Post on 18-Aug-2021
IntroductionThis document describes the STMicroelectronics SPC58XXMB evaluation board.
Figure 1. SPC58XXMB
SPC58XXMB evaluation board
UM2740
User manual
UM2740 - Rev 1 - January 2021For further information contact your local STMicroelectronics sales office.
www.st.com
1 Overview
This user’s manual details the setup and configuration of the STMicroelectronics SPC58XXMB evaluationboard (hereafter referred to as the EVB). The EVB is intended to provide a mechanism for easy customerevaluation of the SPC58xx family and SPC57xx family of microcontrollers, and to facilitate hardware and softwaredevelopment.At the time of writing this document, the SPC58xx family will consist of the 40 nm powertrain and safety devicesand SPC57xx family will consist of the 55 nm powertrain and safety devices.The EVB is intended for bench / laboratory use and has been designed using normal temperature specifiedcomponents (+70°C).
1.1 Package contentsAn SPC58XXMB evaluation board package includes the following items:• SPC58XXMB evaluation board• Power supply 12 VDC – 2 A• EULA
UM2740Overview
UM2740 - Rev 1 page 2/45
2 License agreement
The packaging of this evaluation board was sealed with a seal stating, " by breaking this seal, you agree to theterms and conditions of the evaluation board license agreement, the terms and conditions of which are availableat https://www.st.com/resource/en/evaluation_board_terms_of_use/evaluationproductlicenseagreement.pdf ".Upon breaking the seal, you and STMicroelectronics entered into the evaluation board license agreement, acopy of which is also enclosed with the evaluation board for convenience.
Attention: This evaluation board only offers limited features for evaluating ST products. It has not been tested for usewith other products and is not suitable for any safety or other commercial or consumer application. Thisevaluation board is otherwise provided “AS IS” and STMicroelectronics disclaims all warranties, express orimplied, including the implied warranties of merchantability and fitness for a particular purpose.
UM2740License agreement
UM2740 - Rev 1 page 3/45
3 Handling precautions
Please take care to handle the package contents in a manner such as to prevent electrostatic discharge.Before the EVB is used or power is applied, please fully read the following sections on how to correctly configurethe board. Failure to correctly configure the board may cause irreparable component, MCU or EVB damage.
UM2740Handling precautions
UM2740 - Rev 1 page 4/45
4 Hardware description
4.1 List of acronymsThe table below provides a list and description of acronyms used throughout this document.
Table 1. List of acronyms
Acronym Description
1.25V_SR Supply voltage from the 1.25 V switching regulator
3.3V_SR Supply voltage from the 3.3 V switching regulator
5V_LR Supply voltage from the 5.0 V linear regulator
5V_SR Supply voltage from the 5.0 V switching regulator
ADC Analog-to-Digital converter
ESR0 External signal reset
EVB Evaluation board
FEC Fast ethernet controller module
GND Ground
HV High voltage (3.3 V and/or 5 V)
LED Light emitting diode
LV Low voltage (1.25 V)
MCU Microcontroller
OSC Oscillator
P12V 12 V EVB supply power domain
PORST Power-on reset
PWR Power
RX Receive
SIPI Serial Interprocessor Interface
TBD To be defined
TX Transmit
VSS Ground
UM2740Hardware description
UM2740 - Rev 1 page 5/45
4.2 Modular conceptFor maximum flexibility and simplicity, the EVB has been designed as a modular development platform. The EVBmain board does not contain an MCU. Instead, the MCU is fitted to an MCU daughter card (occasionally referredto as an adapter board). This approach means that the same EVB platform can be used for multiple packagesand MCU derivatives within the SPC58xx family and the SPC57xx family. High density connectors provide theinterface between the EVB and MCU daughter cards as shown in the figure below. See Section 4.3 Daughtercard availability for more details on the daughter cards and Section 4.17 Board interface connectors for moredetails on the interface connectors.
Figure 2. Modular concept - motherboard and MCU daughter card
For details on your specific daughter card, please consult the instructions included with the daughter card.The EVB is designed to use the motherboard and the daughter in conjunction. However, it is possible to use thedaughter cards standalone.
UM2740Modular concept
UM2740 - Rev 1 page 6/45
4.3 Daughter card availability
Table 2. Daughter card
Daughter card number Device
SPC58NHADPT176S SPC58NHxxE7
SPC58NHADPT302S SPC58NHxxC3
SPC58NHADPT386S SPC58NHxxC5
SPC58XCADPT176SSPC584BxxE7
SPC58xCxxE7
SPC58XCADPT292S SPC584CxxC5
SPC58XXADPT64S
SPC582BxxE1
SPC584BxxE1
SPC58xCxxE1
SPC58XXADPT100S
SPC582BxxE3
SPC584BxxE3
SPC58xCxxE3
SPC58xGxxE3
SPC58XXADPT144S
SPC582BxxE5
SPC584BxxE5
SPC58xCxxE5
SPC58xGxxE5
SPC58XXADPT176S
SPC58xGxxE3
SPC58xExxE3
SPC58xNxxE3
SPC58XXADPT292SSPC58xGxxC5
SPC58xExxC5
SPC582BADPT48S SPC582BxxQ3
SPC584BADPT176SSPC584BxxE7
SPC58xCxxE7
SPC570SADPT64S SPC570SxxE1
SPC570SADPT100SSPC570SxxE3
SPC574SxxE3
SPC572LADPT80S SPC572LxxF2
SPC572LADPT100S SPC572LxxE3
SPC574KADPT144S SPC574KxxE5
SPC574SADPT100S SPC574SxxE3
SPC574SADPT144S SPC574SxxE5
SPC574SADPT244S SPC574SxxC2
SPC56HKADPT257S SPC56HKxxC3
UM2740Daughter card availability
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4.4 EVB featuresThe EVB system consists of a motherboard and a daughter card, both with distinct features.The mother board provides the following key features:• Support provided for different SPC58xx MCUs and SPC57xx MCUs by utilizing MCU daughter cards• Single 12 V external power supply input with four on-board regulators providing all the necessary EVB and
MCU voltages; power supplied to the EVB via a 2.1 mm barrel style power jack or a 2-way level connector• Master power switch and regulator status LEDs• Two 240-way high-density daughter card expansion connectors allowing connection of the MCU daughter
card or a custom board for additional application specific circuitry• All MCU signals readily accessible at a port-ordered group of 0.1” pitch headers• RS232/SCI physical interface and standard DB9 female connector• FlexRAY interface• LINFlexD interface• CAN FD interfaces (data rates up to 5 Mbit/s), one configurable to be connected to one out of two CAN
modules, and one connected to a dedicated third CAN module• 10/100 Mbps ethernet interface• Variable resistor, driving between 5 V and ground• user switches and 4 user LEDs, freely connectable• Liberal scattering of GND test points (surface mount loops) placed throughout the EVB
The daughter cards provide the following features:• MCU (soldered or through a socket)• Flexible MCU clocking options allow provision of an external clock via SMA connector or 40 MHz EVB
clock oscillator circuit. Jumpers on the daughter card allow selection between these external clocks. SMAconnector on MCU-CLKOUT signal for easy access.
• User reset switch with reset status LEDs• Standard 14-pin JTAG debug connector and 34-pin Samtec Nexus3+ connector• 10-pin Serial Interprocessor Interface (SIPI) connector• Liberal scattering of ground and test points (surface mount loops) placed throughout the EVB
Note: To avoid confusion between jumpers and headers, all EVB jumpers are implemented as 2 mm pitch whereasheaders are 0.1 inch (2.54 mm). This prevents inadvertently fitting a jumper to a header.
4.5 CautionBefore the EVB is used or power is applied, please fully read the following sections on how to correctly configurethe board. Failure to correctly configure the board may cause irreparable component, MCU or EVB damage.
UM2740EVB features
UM2740 - Rev 1 page 8/45
4.6 ConfigurationThis section details the configuration of each of the EVB functional blocks.The EVB has been designed keeping in mind the ease of use, and has been segmented into functional blocksas shown in the figure below. A detailed silkscreen legend has been used throughout the board to identify allswitches, jumpers and user connectors.
Figure 3. EVB functional blocks
UM2740Configuration
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4.7 Power supply configurationThe EVB requires an external power supply voltage of 12 V DC, minimum 1 A. This allows the EVB to be easilyused in a vehicle if required. The single input voltage is regulated on-board using three switching regulators toprovide the necessary EVB and MCU operating voltages of 5.0 V, 3.3 V and 1.25 V, and one 5 V linear regulatorfor the ADC supplies and references.For flexibility there are two different power supply input connectors on the motherboard as detailed below. Thereis also a power supply option on the daughter card to use the daughter card in standalone mode. Please refer todaughter card documents for details on power input.
4.8 Motherboard power supply connectors2.1 mm barrel connector – P28:
Figure 4. Power supply barrel connector
2-way lever connector – P32:
Figure 5. 2-lever power connector
This can be used to connect a bare wire lead to the EVB, typically from a laboratory power supply. Thepolarization of the connectors is clearly marked on the EVB. A special care must be taken to ensure correctconnection.
UM2740Power supply configuration
UM2740 - Rev 1 page 10/45
4.9 Regulator power jumpersThere are four power regulator circuits on the SPC58xx motherboard that supply the required voltages to operatethe MCUs:• 1.25V_SR: 1.25 V switching regulator to supply the core voltage• 5V_SR: 5 V switching regulator to supply the power management controller, I/O and peripherals• 3.3V_SR: 3.3 V switching regulator for Ethernet, FlexRAY, debug and I/O• 5V_LR: 5 V linear regulator for ADC supply and reference
All regulators have the option of being disabled/enabled if they are not required. By default (jumpers are off),all switching regulators are enabled and the 5 V linear regulator is disabled. The regulators can be enabledindividually by the following jumper settings:• Connecting J57 enables the 5.0 V linear regulator• Disconnecting J58 enables the 5.0 V switching regulator• Disconnecting J59 enables the 3.3 V switching regulator• Disconnecting J60 enables the 1.25 V switching regulator
The regulators supply power to the daughter cards through the board connector. The individual selection andconfiguration of the MCU supplies are done on the daughter cards.Not all the supported daughter card MCUs require all the supplies to be switched on. Please refer to the individualdaughter card user guide for details.
4.10 Power switch, status LEDs and useThe main power switch (slide switch SW5) can be used to isolate the power supply input from the EVB voltageregulators if required.• Moving the slide switch to the right (away from connector P33) will turn the EVB on• Moving the slide switch to the left (towards connector P33) will turn the EVB off
When power is applied to the EVB, four green power LEDs adjacent to the voltage regulators show the presenceof the supply voltages as follows:• LED D9 – Indicates that the 5.0 V linear regulator is enabled and working correctly• LED D11 – Indicates that the 5.0 V switching regulator is enabled and working correctly• LED D12 – Indicates that the 3.3 V switching regulator is enabled and working correctly• LED D13 – Indicates that the 1.25 V switching regulator is enabled and working correctly
If no LED is illuminated when power is applied to the EVB and the regulators are correctly enabled using theappropriate jumpers, it is possible that either power switch SW5 is in the “OFF” position or that the fuse F1 hasblown. The fuse will blow if power is applied to the EVB in reverse-bias, where a protection diode ensures that themain fuse blows rather than causing damage to the EVB circuitry. If the fuse has blown, check the bias of yourpower supply connection then replace fuse F1 with a 20 mm 1.5 A fast blow fuse.
UM2740Regulator power jumpers
UM2740 - Rev 1 page 11/45
4.11 CAN configurationThe EVB has two high speed CAN FD transceivers and two female standard DB9 connectors to provide physicalCAN FD interfaces for the MCU.The pinout of the DB9 female connector (J5) is shown in the below figure.
Figure 6. CAN DB9 connector pinout
For flexibility, the CAN FD transceiver I/Os are also connected to two standard 0.1” connectors (P4 and P5) at thetop side of the PCB. The figure below shows the pin-out for these connectors.
Figure 7. CAN 3pin header interface connector
By default, the CAN interfaces are not enabled. To enable the CAN interfaces the jumpers detailed in the tablebelow need to be placed.
UM2740CAN configuration
UM2740 - Rev 1 page 12/45
Table 3. CAN control jumpers
Jumper Label Description
J23 CAN2_EN
PHY U2 configuration
1-2: WAKE to GND
3-4: STB to 5 V
5-6: EN to 5 V
J32 CAN21-2: PHY TX to MCU
3-4: PHY RX to MCU
J33 CAN-PWR1-2: 5.0V_SR to PHY U2 VCC
3-4: 12 V to PHY U2 VBAT
J34 INH/ERR
PHY U2 signal out
1: ERR
2: INH
J21 CAN_EN
PHY U1 configuration
1-2: WAKE to GND
3-4: STB to 5 V
5-6: EN to 5 V
J35 CAN-PWR1-2: 5.0V_SR to PHY U1 VCC
3-4: 12 V to PHY U1 VBAT
J37 TTCAN_TX/MCAN1_TX
PHY U1 TX to MCU
1-2: TTCAN TX
2-3: MCAN1 TX
J38 TTCAN/MCAN1
PHY U1 RX to MCU
1-2: TTCAN RX
2-3: MCAN1 RX
J36 INH/ERR
PHY U1 signal out
1: ERR
2: INH
4.12 RS232 configurationA female DB9 connector J19 and a RS232 transceiver device provide a physical RS232 interface, allowing adirect RS232 connection to a PC or terminal.The figure below shows the pin-out of the RS232 connector. It is to note that the hardware flow control is notsupported on this implementation.
Figure 8. RS232 physical interface connector
UM2740RS232 configuration
UM2740 - Rev 1 page 13/45
By default the RS232 interface is not enabled. The user needs to place the jumpers detailed in Table 4. RS232control jumpers to enable the RS232 interface.
Table 4. RS232 control jumpers
Jumper Label Description
J13 SCI TX TX enable
J14 SCI RX RX enable
J25 SCI_PWR Transceiver power on
4.13 LIN configurationThe EVB is fitted with a LIN transceiver (U50) and two different style connectors:• a standard LIN Molex connector (J14) at the edge of the board• a standard 0.1" connector (P3).
The figure below shows the pin-out of the Molex connector J4.
Figure 9. LIN molex connector
For flexibility, the LIN transceiver is also connected to a standard 0.1” connector (P3) at the top side of the PCBas shown in Figure 10. LIN 4pin header interface connector. For ease of use, the 12 V EVB supply is fed to pin1of P3 and the LIN transceiver power input to pin2. This allows the LIN transceiver to be powered directly from theEVB supply by simply linking pins 1 and 2 of connector P3 using a 0.1" jumper shunt.
Figure 10. LIN 4pin header interface connector
By default, the LIN interface is not enabled. To enable the LIN interface the jumpers detailed in the table belowneed to be placed.
UM2740LIN configuration
UM2740 - Rev 1 page 14/45
Table 5. LIN control jumpers
Jumper Label Description
J15 LIN_EN LIN PHY (U50) enable
J16 LIN_RX LIN RX enable
J17 LIN_TX LIN TX enable
4.14 FlexRAY configurationThe EVB is fitted with two FlexRAY transceivers, a female DB9 connector (for both transceivers) and twoalternative connectors. Jumpers J27 and J30 are provided to route the respective MCU signals to the physicalinterfaces.The figure below shows the pin-out of the DB9 connector (J2).
Figure 11. FlexRAY DB9 connector pinout
For flexibility, the FlexRAY transceiver is also connected to two FlexRAY connectors (P1 & P2) and two 2pinMolex connectors (J1 & J3, not populated by default) at the top side of the EVB. the figure below shows theconnections for both types of connectors.
Figure 12. FlexRAY alternative connector pin-outs
By default, the FlexRAY interface is not enabled. To enable the FlexRAY interface the jumpers detailed in thebelow table FlexRAY control jumpers need to be placed.
UM2740FlexRAY configuration
UM2740 - Rev 1 page 15/45
Table 6. FlexRAY control jumpers
Jumper Label Description
J29 FR_PWR
FlexRay transceiver VIO selection
1-2: 12 V to VBAT
3-4: 5V_SR to VCC and VBUF
5-6: 3.3V_SR to VIO
J27 FR_A
1-2: PHY U4 TX to MCU
3-4: PHY U4 TXEN to MCU
5-6: PHY U4 RX to MCU
J28 FR_A
PHY U4 configuration:
1-2: 3.3 V (VIO) to BGE
3-4: 3.3 V (VIO) to EN
5-6: 3.3 V (VIO) to STBY
7-8: GND to WAKE
J30 FR_B
1-2: PHY U5 TX to MCU
3-4: PHY U5 TXEN to MCU
5-6: PHY U5 RX to MCU
J31 FR_B
PHY U5 configuration:
1-2: 3.3 V (VIO) to BGE
3-4: 3.3 V (VIO) to EN
5-6: 3.3 V (VIO) to STBY
7-8: GND to WAKE
UM2740FlexRAY configuration
UM2740 - Rev 1 page 16/45
4.15 Ethernet configurationThe EVB is fitted with a standard RJ45 Ethernet connector (J7) and an Ethernet transceiver (U6).By default, the Ethernet interface is not enabled. To enable the Ethernet interface the jumpers detailed inTable 5. LIN control jumpers need to be placed.
Table 7. Ethernet control jumpers
Jumper Description
J22 PHY power on (jumper placed on default)
J18 RXCLK
J20 CRS_LEDCFG
J24 RXER_MDIXEN
J26 RXDV_MIIMODE
J39 RXD0_PHYAD1
J40 RXD1_PHYAD1
J41 RXD2_PHYAD2
J42 RXD3_PHYAD3
J44 COL_PHYAD0
J45 TXEN
J46 TXCLK
J47 TXD0
J48 TXD1
J49 TXD2
J50 TXD3_SNIMODE
J51 MDC
J52 MDIO
UM2740Ethernet configuration
UM2740 - Rev 1 page 17/45
4.16 Motherboard test pointsSeveral test points of different shapes and functionalities are scattered around the EVB to allow an easy accessto MCU and reference signals. This chapter summarizes and describes the available test points. Motherboard testpoints are listed and detailed in the below table.
Table 8. Test points - motherboard
Signal TP name Shape Description
GND GT1 Hook Ground reference
GND GT2 Hook Ground reference
GND GT3 Hook Ground reference
GND GT4 Hook Ground reference
GND GT5 Hook Ground reference
GND GT6 Hook Ground reference
GND GT7 Hook Ground reference
GND GT8 Hook Ground reference
GND GT9 Hook Ground reference
GND GT10 Hook Ground reference
GND GT11 Hook Ground reference
1.25V_SR JP1 Pin 1.25V_SR reference
1.25V_SR JP2 Pin 1.25V_SR reference
1.25V_SR JP3 Pin 1.25V_SR reference
1.25V_SR JP4 Pin 1.25V_SR reference
3.3V_SR JP5 Pin 3.3V_SR reference
3.3V_SR JP6 Pin 3.3V_SR reference
3.3V_SR JP7 Pin 3.3V_SR reference
3.3V_SR JP8 Pin 3.3V_SR reference
5V_SR JP9 Pin 5V_SR reference
5V_SR JP10 Pin 5V_SR reference
5V_SR JP11 Pin 5V_SR reference
5V_SR JP12 Pin 5V_SR reference
GND JP13 Pin Ground reference
GND JP14 Pin Ground reference
GND JP15 Pin Ground reference
GND JP16 Pin Ground reference
5V_SR TP15 Hook 5V_SR reference
5V_LR TP14 Hook 5V_LR reference
3.3V_SR TP16 Hook 3.3V_SR reference
1.25V_SR TP17 Hook 1.25V_SR reference
FRA-INH2 TP5 Pad FlexRAY
FRA-INH1 TP1 Pad FlexRAY
FRA-ERRN TP2 Pad FlexRAY
FRA-RXEN TP6 Pad FlexRAY
UM2740Motherboard test points
UM2740 - Rev 1 page 18/45
Signal TP name Shape Description
FRB-INH2 TP7 Pad FlexRAY
FRB-INH1 TP3 Pad FlexRAY
FRB-ERRN TP4 Pad FlexRAY
FRB-RXEN TP8 Pad FlexRAY
FR_DBG0 TP10 Pad FlexRAY debug0
FR_DBG1 TP11 Pad FlexRAY debug1
FR_DBG2 TP12 Pad FlexRAY debug2
FR_DBG3 TP13 Pad FlexRAY debug3
FEC 25MHz TP9 Pad Ethernet clock
UM2740Motherboard test points
UM2740 - Rev 1 page 19/45
4.17 Board interface connectorsThis chapter provides a useful cross reference to see the connection from the motherboard to the board interfaceconnector, and what MCU pins are connected to the interface connector on the daughter cards.The Table 7. Ethernet control jumpers lists all the connections to the board interface connector on bothmotherboard and daughter cards. The table on the left lists the 240 connections for the first interface connector(J43), the table on the right lists the 240 connections for the second interface connector (J56): the column‘Motherboard’ shows the motherboard connections to the interface connectors like power supply connections anduser area port pins.Ground signals are not listed here. A solid ground connection is achieved through the middle bar of the interfaceconnector.
Table 9. Board interface connector details
Connector Motherboard Connector Motherboard
A-1 1.25V_SR B-240 1.25V_SR
A-2 1.25V_SR B-239 1.25V_SR
A-3 1.25V_SR B-238 1.25V_SR
A-4 1.25V_SR B-237 1.25V_SR
A-5 PA0 B-236 PB0
A-6 PA1 B-235 PB1
A-7 PA2 B-234 PB2
A-8 PA3 B-233 PB3
A-9 PA4 B-232 PB4
A-10 PA5 B-231 PB5
A-11 PA6 B-230 PB6
A-12 PA7 B-229 PB7
A-13 PA8 B-228 PB8
A-14 PA9 B-227 PB9
A-15 PA10 B-226 PB10
A-16 PA11 B-225 PB11
A-17 PA12 B-224 PB12
A-18 PA13 B-223 PB13
A-19 PA14 B-222 PB14
A-20 PA15 B-221 PB15
A-21 5.0V_SR B-220 5.0V_SR
A-22 5.0V_SR B-219 5.0V_SR
A-23 5.0V_SR B-218 5.0V_SR
A-24 5.0V_SR B-217 5.0V_SR
A-25 PC0 B-216 PD0
A-26 PC1 B-215 PD1
A-27 PC2 B-214 PD2
A-28 PC3 B-213 PD3
A-29 PC4 B-212 PD4
A-30 PC5 B-211 PD5
A-31 PC6 B-210 PD6
UM2740Board interface connectors
UM2740 - Rev 1 page 20/45
Connector Motherboard Connector Motherboard
A-32 PC7 B-209 PD7
A-33 PC8 B-208 PD8
A-34 PC9 B-207 PD9
A-35 PC10 B-206 PD10
A-36 PC11 B-205 PD11
A-37 PC12 B-204 PD12
A-38 PC13 B-203 PD13
A-39 PC14 B-202 PD14
A-40 PC15 B-201 PD15
A-41 3.3V_SR B-200 3.3V_SR
A-42 3.3V_SR B-199 3.3V_SR
A-43 3.3V_SR B-198 3.3V_SR
A-44 3.3V_SR B-197 3.3V_SR
A-45 PE0 B-196 PF0
A-46 PE1 B-195 PF1
A-47 PE2 B-194 PF2
A-48 PE3 B-193 PF3
A-49 PE4 B-192 PF4
A-50 PE5 B-191 PF5
A-51 PE6 B-190 PF6
A-52 PE7 B-189 PF7
A-53 PE8 B-188 PF8
A-54 PE9 B-187 PF9
A-55 PE10 B-186 PF10
A-56 PE11 B-185 PF11
A-57 PE12 B-184 PF12
A-58 PE13 B-183 PF13
A-59 PE14 B-182 PF14
A-60 PE15 B-181 PF15
A-61 1.25V_SR B-180 1.25V_SR
A-62 1.25V_SR B-179 1.25V_SR
A-63 1.25V_SR B-178 1.25V_SR
A-64 1.25V_SR B-177 1.25V_SR
A-65 PG0 B-176 PH0
A-66 PG1 B-175 PH1
A-67 PG2 B-174 PH2
A-68 PG3 B-173 PH3
A-69 PG4 B-172 PH4
A-70 PG5 B-171 PH5
A-71 PG6 B-170 PH6
A-72 PG7 B-169 PH7
UM2740Board interface connectors
UM2740 - Rev 1 page 21/45
Connector Motherboard Connector Motherboard
A-73 PG8 B-168 PH8
A-74 PG9 B-167 PH9
A-75 PG10 B-166 PH10
A-76 PG11 B-165 PH11
A-77 PG12 B-164 PH12
A-78 PG13 B-163 PH13
A-79 PG14 B-162 PH14
A-80 PG15 B-161 PH15
A-81 5.0V_SR B-160 3.3V_SR
A-82 5.0V_SR B-159 3.3V_SR
A-83 5.0V_SR B-158 3.3V_SR
A-84 5.0V_SR B-157 3.3V_SR
A-85 PI0 B-156 PJ0
A-86 PI1 B-155 PJ1
A-87 PI2 B-154 PJ2
A-88 PI3 B-153 PJ3
A-89 PI4 B-152 PJ4
A-90 PI5 B-151 PJ5
A-91 PI6 B-150 PJ6
A-92 PI7 B-149 PJ7
A-93 PI8 B-148 PJ8
A-94 PI9 B-147 PJ9
A-95 PI10 B-146 PJ10
A-96 PI11 B-145 PJ11
A-97 PI12 B-144 PJ12
A-98 PI13 B-143 PJ13
A-99 PI14 B-142 PJ14
A-100 PI15 B-141 PJ15
A-101 N.C. B-140 N.C.
A-102 N.C. B-139 N.C.
A-103 N.C. B-138 N.C.
A-104 N.C. B-137 N.C.
A-105 PK0 B-136 PL0
A-106 PK1 B-135 PL1
A-107 PK2 B-134 PL2
A-108 PK3 B-133 PL3
A-109 PK4 B-132 PL4
A-110 PK5 B-131 PL5
A-111 PK6 B-130 PL6
A-112 PK7 B-129 PL7
A-113 PK8 B-128 PL8
UM2740Board interface connectors
UM2740 - Rev 1 page 22/45
Connector Motherboard Connector Motherboard
A-114 PK9 B-127 PL9
A-115 PK10 B-126 PL10
A-116 PK11 B-125 PL11
A-117 PK12 B-124 PL12
A-118 PK13 B-123 PL13
A-119 PK14 B-122 PL14
A-120 PK15 B-121 PL15
A-121 5.0V_LR B-120 5.0V_LR
A-122 5.0V_LR B-119 5.0V_LR
A-123 5.0V_LR B-118 5.0V_LR
A-124 5.0V_LR B-117 5.0V_LR
A-125 PM0 B-116 PN0
A-126 PM1 B-115 PN1
A-127 PM2 B-114 PN2
A-128 PM3 B-113 PN3
A-129 PM4 B-112 PN4
A-130 PM5 B-111 PN5
A-131 PM6 B-110 PN6
A-132 PM7 B-109 PN7
A-133 PM8 B-108 PN8
A-134 PM9 B-107 PN9
A-135 PM10 B-106 PN10
A-136 PM11 B-105 PN11
A-137 PM12 B-104 PN12
A-138 PM13 B-103 PN13
A-139 PM14 B-102 PN14
A-140 PM15 B-101 PN15
A-141 RST-SW B-100 N.C.
A-142 N.C. B-99 N.C.
A-143 N.C. B-98 N.C.
A-144 N.C. B-97 N.C.
A-145 PO0 B-96 PP0
A-146 PO1 B-95 PP1
A-147 PO2 B-94 PP2
A-148 PO3 B-93 PP3
A-149 PO4 B-92 PP4
A-150 PO5 B-91 PP5
A-151 PO6 B-90 PP6
A-152 PO7 B-89 PP7
A-153 PO8 B-88 PP8
A-154 PO9 B-87 PP9
UM2740Board interface connectors
UM2740 - Rev 1 page 23/45
Connector Motherboard Connector Motherboard
A-155 PO10 B-86 PP10
A-156 PO11 B-85 PP11
A-157 PO12 B-84 PP12
A-158 PO13 B-83 PP13
A-159 PO14 B-82 PP14
A-160 PO15 B-81 PP15
A-161 1.25V_SR B-80 1.25V_SR
A-162 1.25V_SR B-79 1.25V_SR
A-163 1.25V_SR B-78 1.25V_SR
A-164 1.25V_SR B-77 1.25V_SR
A-165 PQ0 B-76 PR0
A-166 PQ1 B-75 PR1
A-167 PQ2 B-74 PR2
A-168 PQ3 B-73 PR3
A-169 PQ4 B-72 PR4
A-170 PQ5 B-71 PR5
A-171 PQ6 B-70 PR6
A-172 PQ7 B-69 PR7
A-173 PQ8 B-68 PR8
A-174 PQ9 B-67 PR9
A-175 PQ10 B-66 PR10
A-176 PQ11 B-65 PR11
A-177 PQ12 B-64 PR12
A-178 PQ13 B-63 PR13
A-179 PQ14 B-62 PR14
A-180 PQ15 B-61 PR15
A-181 5.0V_SR B-60 5.0V_SR
A-182 5.0V_SR B-59 5.0V_SR
A-183 5.0V_SR B-58 5.0V_SR
A-184 5.0V_SR B-57 5.0V_SR
A-185 PS0 B-56 PT0
A-186 PS1 B-55 PT1
A-187 PS2 B-54 PT2
A-188 PS3 B-53 PT3
A-189 PS4 B-52 PT4
A-190 PS5 B-51 PT5
A-191 PS6 B-50 PT6
A-192 PS7 B-49 PT7
A-193 PS8 B-48 PT8
A-194 PS9 B-47 PT9
A-195 PS10 B-46 PT10
UM2740Board interface connectors
UM2740 - Rev 1 page 24/45
Connector Motherboard Connector Motherboard
A-196 PS11 B-45 PT11
A-197 PS12 B-44 PT12
A-198 PS13 B-43 PT13
A-199 PS14 B-42 PT14
A-200 PS15 B-41 PT15
A-201 3.3V_SR B-40 3.3V_SR
A-202 3.3V_SR B-39 3.3V_SR
A-203 3.3V_SR B-38 3.3V_SR
A-204 3.3V_SR B-37 3.3V_SR
A-205 PU0 B-36 PV0
A-206 PU1 B-35 PV1
A-207 PU2 B-34 PV2
A-208 PU3 B-33 PV3
A-209 PU4 B-32 PV4
A-210 PU5 B-31 PV5
A-211 PU6 B-30 PV6
A-212 PU7 B-29 PV7
A-213 PU8 B-28 PV8
A-214 PU9 B-27 PV9
A-215 PU10 B-26 PV10
A-216 PU11 B-25 PV11
A-217 PU12 B-24 PV12
A-218 PU13 B-23 PV13
A-219 PU14 B-22 PV14
A-220 PU15 B-21 PV15
A-221 VDD_HV_IO B-20 VDD_HV_IO
A-222 VDD_HV_IO B-19 VDD_HV_IO
A-223 VDD_HV_IO B-18 VDD_HV_IO
A-224 VDD_HV_IO B-17 VDD_HV_IO
A-225 PW0 B-16 PX0
A-226 PW1 B-15 PX1
A-227 PW2 B-14 PX2
A-228 PW3 B-13 PX3
A-229 PW4 B-12 PX4
A-230 PW5 B-11 PX5
A-231 PW6 B-10 PX6
A-232 PW7 B-9 PX7
A-233 PW8 B-8 PX8
A-234 PW9 B-7 PX9
A-235 PW10 B-6 PX10
A-236 PW11 B-5 PX11
UM2740Board interface connectors
UM2740 - Rev 1 page 25/45
Connector Motherboard Connector Motherboard
A-237 PW12 B-4 PX12
A-238 PW13 B-3 PX13
A-239 PW14 B-2 PX14
A-240 PW15 B-1 PX15
UM2740Board interface connectors
UM2740 - Rev 1 page 26/45
5 Default jumper summary table
The following table details the DEFAULT jumper configuration of the EVB as set up on delivery.
5.1 Default jumper table - motherboardOn delivery the motherboard comes with a default jumper configuration. The table below lists and describesbriefly the jumpers on the MPC58xx motherboard and indicates which jumpers are on/off on delivery of the board.
Table 10. Default jumper table - motherboard
Jumper Default Pos PCB Legend Description
J8 Off MASTER LIN Master/Slave select
J9 Off CAP A DIS Disable capacitor circuitry for FlexRAY_A signals
J10 Off CAP A DIS Disable capacitor circuitry for FlexRAY_A signals
J11 Off CAP B DIS Disable capacitor circuitry for FlexRAY_B signals
J12 Off CAP B DIS Disable capacitor circuitry for FlexRAY_B signals
J13 Off SCI TX Connect SCI TX signal
J14 Off SCI RX Connect SCI RX signal
J15 Off LIN_EN Enable LIN PHY U50
J16 Off LIN_RX Connect LIN RX signal
J17 Off LIN_TX Connect LIN TX signal
J18 Off - Ethernet signal: RXCLK
J20 Off - Ethernet signal: CRS_LEDCFG
J21 Off CAN2_EN
PHY U2 configuration:
1-2: WAKE to GND
3-4: STB to 5 V
5-6: EN to 5 V
J22 On - Ethernet phy power-on
J23 Off CAN-EN
PHY U1 configuration:
1-2: WAKE to GND
3-4: STB to 5 V
5-6: EN to 5 V
J24 Off - Ethernet signal: RXER_MDIXEN
J25 Off SCI-PWR SCI phy power-on
J26 Off - Ethernet signal: RXDV_MIIMODE
J27 Off FR-A
1-2: PHY U4 TX to MCU
3-4: PHY U4 TXEN to MCU
5-6: PHY U4 RX to MCU
J28 Off FR-A
PHY U4 configuration:
1-2: 3.3V (VIO) to BGE
3-4: 3.3V (VIO) to EN
5-6: 3.3V (VIO) to STBY
7-8: GND to WAKE
UM2740Default jumper summary table
UM2740 - Rev 1 page 27/45
Jumper Default Pos PCB Legend Description
J29 Off FR_PWR
FlexRAY transceiver VIO selection
1-2: 12 V to VBAT
3-4: 5V_SR to VCC and VBUF
J30 Off FR_B
1-2: PHY U5 TX to MCU
3-4: PHY U5 TXEN to MCU
5-6: PHY U5 RX to MCU
J31 Off FR_B
PHY U5 configuration:
1-2: 3.3 V (VIO) to BGE
3-4: 3.3 V (VIO) to EN
5-6: 3.3 V (VIO) to STBY
7-8: GND to WAKE
J32 Off CAN21-2: PHY TX to MCU
3-4: WAKE to GND
J33 Off CAN-PWR1-2: 5V_SR to PHY U2 VCC
3-4: 12 V to PHY U2 VBAT
J34 Off -
MCAN2 signal out:
1: ERR
2: INH
J35 Off CAN1-2: 5V_SR to PHY U1 VCC
3-4: 12 V to PHY U1 VBAT
J36 Off - CAN PHY U1 signal out
J37 Off - CAN TX connect
J38 Off - CAN RX connect
J39 Off - Ethernet signal: RXD0_PHYAD1
J40 Off - Ethernet signal: RXD1_PHYAD1
J41 Off - Ethernet signal: RXD2_PHYAD2
J42 Off - Ethernet signal: RXD3_PHYAD3
J44 Off - Ethernet signal: COL_PHYAD0
J45 Off - Ethernet signal: TXEN
J46 Off - Ethernet signal: TXCLK
J47 Off - Ethernet signal: TXD0
J48 Off - Ethernet signal: TXD1
J49 Off - Ethernet signal: TXD2
J50 Off - Ethernet signal: TXD3_SNIMODE
J51 Off - Ethernet signal: MDC
J52 Off - Ethernet signal: MDIO
J53 Off RV1 Connect RV1 to analug input AN0
J54 Off ADC_VSUP Connect EVB supply voltages to analog inputs
J55 Off 12V (4.3V) Connect 12 V (scaled to 4.3 V) EVB power to analog input
J57 On ENABLE Enable 5 V linear regulator
J58 Off DISABLE Disable 1.25 V switching regulator
J59 Off DISABLE Disable 3.3 V switching regulator
UM2740Default jumper table - motherboard
UM2740 - Rev 1 page 28/45
Jumper Default Pos PCB Legend Description
J60 Off DISABLE Disable 5.0 V switching regulator
5.2 User areaThere is a rectangular prototype area on the EVB’s top right corner, consisting of a 0.1-inch pitch array ofthrough-hole plated pads. Power from all the three switching regulators is readily accessible along with GNDthrough JP1 – JP16 next to the prototyping area. This area is ideal for the addition of any custom circuitry.There are four active low user LEDs D2, D3, D4 and D5, these are driven by connecting a logic 0 signal to thecorresponding pin on 0.1” header P7 (USER LEDS). The LED inputs are pulled to VDD_HV_IO_MAIN through 10kΩ resistors.There are 4 active high pushbutton switches SW1, SW2, SW3 and SW4 which will drive 5 V onto the respectivepins on 0.1” connector P6 when pressed. The switch outputs are pulled to GND via 10 kΩ.The potentiometer RV1 can be connected to the port pin PB[0] and is adjustable between GND and 5 V from thelinear regulator. The power from all regulators can be connected to port pins as through J54:• 1-2: 1.25V_SR to PB[1]• 3-4: 3.3V_SR to PB[2]• 5-6: 5V_SR to PB[3]• 7-8: 5V_LR to PB[4]
The P12V rail from the 12 V input is scaled to 4.3 V through the voltage divider of R81 and R82 and the scaledvoltage can be connected to PB[5] via J55.
UM2740User area
UM2740 - Rev 1 page 29/45
6 BOM
Table 11. BOM
Itm Qty Reference Part number Part name Part description
1 6 C1, C2, C7, C8, C11,C12 CTAN SMD 106-A-10 10µF Tantalum Cap SMD - 10µF 10V - case A
- AVX
2 29
C3, C4, C5, C6, C51,C52, C58, C65, C66,C70, C73, C74, C75,C77, C78, C80, C83,C84, C85, C86, C87,C88, C89, C90, C91,C96, C97, C98, C100
CER SMD 104-0603V 100 nF Ceramic Cap. SMD - 100nF (0.1µF) 50V- X7R - 0603
3 2 C9, C10 CER SMD 330-0603 33pF Ceramic cap. 33 pF 50 V C0G SMD0603
4 1 C13 CTAN SMD 686-E-25 68µF Tantalum cap. SMD 68µF 25 V CASE-E- AVX TPME686K025R0045
5 3 C14, C15 ,C18 EEEFC1V101AP 100µF Electrolytic cap. 100µF 35V SMD -PANASONIC EEEFC1V101AP
6 1 C16 EEFSX0E391XE 390µFElectrolytic cap. 390µF 2,5V SMDLOW ESR (6mR) - PANASONIC
EEFSX0E391XE
7 1 C17 CER 501000-151 1000µF Electrolytic capacitor 1000µF 50V
8 9C50, C54, C59,
C72, C76, C79, C81,C82,C99
GMC10X7R102J50NT-LF 1nF Ceramic cap. 1nF 50V 5% SMD 0603 -MURATA GMC10X7R102J50NT-LF
9 3 C57,C60,C95 CER SMD 103-0603 10 nF Ceramic cap. 10nF=10000pF 50V X7RSMD0603
10 4 C61, C64,C67, C69 CER SMD 100-0603A 10 pF Ceramic cap. 10pF 100V 2% C0G SMD0603 - AVX 06031A100GAT2A
11 2 C62, C68 CER SMD 472-0603V 4,7 nF Ceramic cap. 4,7nF 100V X7R SMD0603
12 1 C71 CER SMD 474-0603X 470 nF Ceramic cap. 470nF SMD 0603 16VX7R
13 2 C92, C93 CER SMD 225-0603 2.2µF Cap. CER 2,2 uF 16 V SMD 0603 X5R
14 1 C94 GCM188R71E105KA64 1µFCeramic cap. 1µF 25V X7R10% SMD0603 - MURATAGCM188R71E105KA64
15 1 D1 GF1A-E3/67A GF1A DIODE GF1A-E3/67A 1A 50V SMDD0214BA - VISHAY
16 4 D2, D3, D4, D5 LED SMD YELLOW-1206 Yellow led Yellow led smd 1206
17 4 D6, D7, D8, D10 DB130LB-SMD B130LB-13 DIODE Rect. B130LB - 13 1A 30 V SMDSMB
18 4 D9, D11, D12, D13 LED SMD GREEN-1206 Led green LED SMD GREEN 1206 - 0805
19 1 F1 FUS 5X20-1,5AR Fuse Holder FUSE 5X20 1,5A Fast
20 15
GT1, GT2, GT3, GT4,GT5, GT6, GT7, GT8,
GT9, GT10, GT11,TP14, TP15, TP16,
TP17
TEST 1-SMD TEST POINT SOLDERING POINT SMD KEYSTONEK5015
UM2740BOM
UM2740 - Rev 1 page 30/45
Itm Qty Reference Part number Part name Part description
21 16
JP1, JP2, JP3, JP4,JP5, JP6, JP7, JP8,
JP9, JP10, JP11,JP12, JP13, JP14,
JP15, JP16
SAM- HTSW10107SMS HDR 1X1 HDR 1X1 TH -- 330H AU 100L
22 2 J1, J3 MOLEX2P-39291028 Cap. PLUG 2 CONN MOLEX 2P MALE 39291028
23 4 J2, J5, J6, J19 F 9 POLES 90 DB9 CONN 9 POLI 90 CS FEMALE
24 1 J4 MOLEX 4P-39295043 Cap. PLUG 4 CONN MOLEX 4P MALE 39295043
25 1 J7 J1011F21PNL RJ45-8 Ethernet Connector RJ45 -J1011F21PNL
26 37
J8, J9, J10, J11, J12,J13, J14, J15, J16,J17, J18, J20, J24,J25, J26, J34, J36,J39, J40, J41, J42,
J44, J45, J46, J47 J48,J49, J50, J51, J52,
J53, J55, J58, J59, J60J62, J64
SAM-TMM10202GS HDR 1X2 CONN Samtec 1X2P TMM-102-02-G-S
27 2 J22, J57 SAM-TMM10202GS HDR 1X2 CONN Samtec 1X2P TMM-102-02-G-S -NORMALLY CLOSED
28 5 J21, J23, J27, J29, J30 SAM-TMM10302GD HDR 2X3 CONN Samtec 2X3P TMM-103-02-G-D
29 3 J28, J31, J54 SAM-TMM10402GD HDR 2X4 CONN Samtec 2X4P TMM-104-02-G-D
30 3 J32, J33, J35 SAM-TMM10202GD HDR 2X2 CONN Samtec 2X2P TMM-102-02-G-D
31 4 J37, J38, J61, J63 SAM-TMM10302GS HDR 1X3 CONN Samtec 1X3P TMM-103-02-G-S
32 2 J43, J56 SAM-QTH12002LDA QTH-120-02-L-D- A CONN Samtec 120X2P SMDQTH-120-02-L-D-A
33 2 L1, L2 DLW43SH101XK2 100µH Inductor SMD 100µH 1812 Murata -DLW43SH101XK2
34 2 L3, L4 IND SMD 47UH-SH 47µH Inductor 47µH SMD SHIELDED PWR
35 1 L5 IND SMD 68UH-SH 68µH Inductor 68µH SMD SHIELDED PWR -C.E.T. DR125/127-680-R
36 1 L6 RCH664NP-220K 22µH Inductor 22µH 1,27A - SUMIDARCH664NP-220K
37 2 P1, P2 MOLEX53047-0210 CONN 1X2 MOLEX Connector 53047-0210
38 3 P3, P6, P7 SAM-TSW10407GS HDR 1X4 CONN Samtec 1X4P TSW-104-07-G-S
39 2 P4, P5 SAM-HTSW10307SS HDR 1X3 CONN Samtec 1X3P HTSW-103-07-S-S
40 24
P8, P9, P10, P11, P12,P13, P14, P15, P16,P17, P18, P19, P20,P21, P22, P23, P24,P25, P27, P28, P29,
P30, P31, P32
SAM-TSW10907SD HDR 2X9 CONN Samtec 9X2P TSW-109-07-S-D
41 1 P26 RAPC722X CON 1 PWR Power connector
42 1 P33 TYCO-1437671-1 CON 2 TB CONN TYCO 2 POS. 1437671-1
43 1 QZ1 FOXSLF/250F-20 25MHz Crystal 25MHz PTH HC49 - FOXELECTRONICS FOXSLF/250F-20
44 1 Q2 TRMMBT3904-SMD MMBT3904LT1G TRANSISTOR MMBT3904 SMD NPNSOT23
45 1 RN1 RRSMD-49R9-1206 49R9 Resistor array 49R9 SMD CASE 1206SERIE CAY 16
UM2740BOM
UM2740 - Rev 1 page 31/45
Itm Qty Reference Part number Part name Part description
46 3 RN2, RN50, RN51 RRSMD-103-1206 10 K Resistor array 10K SMD CASE 1206SERIE CAY 16
47 1 RN55 RRSMD-471-1206 470R Resistor array 470R SMD CASE 1206SERIE CAY 16
48 3 RN52, RN53, RN54 RRSMD-220-0804 22R Resistor array 22R SMD CASES 0804SERIES CAY 10
49 1 RV1 RTR-3310Y-2K 2 K TRIMMER 2 K PTH 3310Y-001-202LBOURNS
50 3 R50, R81, R83 RESMD102-0603 1 K RESISTANCE SMD 1 K 1/16 W 1%0603
51 1 R51 RESMD103-0603 10 K Resistor SMD 10K 1/10W 1% 0603
52 4 R52, R53, R56, R61 RESMD470-0603 47R Resistor SMD 47R 1/10 W 1% 0603
53 2 R54, R55 RESMD2490-0603 249R Resistor SMD 249R 1/10 W 1% 0603
54 4 R57, R58, R59, R60 RESMD60R4-805 60R4 Resistor SMD 60R4 1/10 W 1% 0805
55 2 R62,R63 RESMD473-0603 47 K Resistor SMD 47 K 1/16 W 1% 0603
56 14
R64, R67, R68, R69,R70, R71, R72, R73,R74, R76, R77, R78,
R79, R80
RESMD222-0603 2K2 Resistor SMD 2K2 1/16 W 1% 0603
57 1 R65 RESMD472-0603 4K7 Resistor SMD 4K7 1/10 W 1% 0603
58 1 R66 RESMD152-0603 1K5 Resistor SMD 1K50 1/10 W 1% 0603
59 1 R75 RESMD220-0603 22R Resistor SMD 22R 1/10 W 1% 0603
60 4 R82, R84, R88, R168 RESMD561-0603 560R Resistor SMD 560R 1/10 W 1% 0603
61 1 R85 RESMD33R2-0603 33R2 Resistor SMD 33R2 1/10 W 1% 0603
62 1 R87 RESMD271-0603 270R Resistor SMD 270R 1% 0603
63 1 R167 RESMD101-0603 100R Resistor SMD 100R 1/8 W 1% 0603
64 4 SW1, SW2, SW3, SW4 PULS-B3WN-6002 B3WN-6002 Switch B3WN-6002 OMRON
65 1 SW5 G-107-0513 CW G-107-0513 Inductor G-107-0513 CW INDUSTRIES
66 13
TP1, TP2, TP3, TP4,TP5, TP6, TP7, TP8,
TP9, TP10, TP11,TP12, TP13
TJA1041T-SMD TEST POINT IC TJA1041T SMD SO-14 NXP-Philips
67 2 U1, U2 TJA1041T-SMD TJA1041T
68 1 U3 MAX3221-SMD MAX3221 IC MAX3221ECAE+ SMD SSOP-16
69 2 U4, U5 TJA1080T-SMD TJA1080TS/N IC TJA1080T SMD SSOP-20
70 1 U6 DP83848CVV-SMD 10/100 single phy IC DP83848CVV/NOPB SMD LQFP48
71 1 U7 LM2937-5,0-SMD LM2937-5.0 VOLTAGE REG. LM2937IMP-5,0 SMDSOT223
72 1 U8 LM2676S-5.0-SMD LM2676S-5.0 VOLTAGE REG. LM2676S-5,0 SMDTO263-8
73 1 U9 LM2676S-3,3-SMD LM2676S-3.3 VOLTAGE REG. LM2676S-3,3 SMDTO263-8
74 1 U10 LM2676S-ADJ-SMD LM2676S-ADJ VOLTAGE REG. LM2676S-ADJ SMDTO263-8
75 1 U50 MC33661DR2-SMD MC33661PEF IC XCVR LIN 10-20KBIT/S 6-18V SO8
UM2740BOM
UM2740 - Rev 1 page 32/45
7 Schematic
Figure 13. Power
Switching Regulators
3.3V Switching Regulator
5V Switching Regulator
Input, Linear and Switchers
1.25V Switching Regulator
5V Linear Regulator
2 LeverConnector
2.1mm BarrelConnector
POWER SWITCH
Power s upply input and filter
GND Test Points
Protoype Area Reference PointsGND
1.25V_SR
P12V 5.0V_LR
GND
GND
P12V
GND
GND
GND
1.25V_SR 3.3V_SR 5.0V_SR
5.0V_SR
GND
3.3V_SR
GND
P12V
3.3V_SR
J P11
HDR 1X1
DNP 1
R167100
GT6
1
J P13
HDR 1X1
DNP 1
L4 47UH
C97 0.1UF
D13LED GREEN
AC
D10B130LB-13
AC
J P7
HDR 1X1
DNP 1
GT8
1
C99
1000PF
L5 68UH
J 57
HDR 1X2
1 2
D7B130LB-13
AC
GT2
1
C95 0.01UF
J P2
HDR 1X1
DNP 1
J P9
HDR 1X1
DNP 1
GT1
1
J P5
HDR 1X1
DNP 1
C96 0.1UF
J P16
HDR 1X1
DNP 1
P26CON_1_PWR
123
J 60HDR 1X2
12
R88
560
GT5
1
+ C13
68UF
P33CON 2 TB
A1
B2
R84
560
C91
0.1UF
U7
LM2937-5.0
VIN1
VO3
GN
D2
GN
D4
C92
2.2uF
TP141
L6 22UH
J P12
HDR 1X1
DNP 1
R83
1.0K
D12
LED GREEN
AC
TP161
J P14
HDR 1X1
DNP 1
GT7
1
J P8
HDR 1X1
DNP 1J P4
HDR 1X1
DNP 1
GT11
1
F1
Fus e Holder
1 2
U10
LM2676S-ADJ
INPUT2
SW_OUT1
C_BOOST3
GN
D4
TAB
8
FEEDBACK6
ON/OFF7
NC5
U8
LM2676S-5.0
INPUT2
SW_OUT1
C_BOOST3
GN
D4
TAB
8
FEEDBACK6
ON/OFF7
NC5
R85 33.2
D9
LED GREEN
AC R87
270.0
U9
LM2676S-3.3
INPUT2
SW_OUT1
C_BOOST3
GN
D4
TAB
8
FEEDBACK6
ON/OFF7
NC5
+ C15
100uF
J P1
HDR 1X1
DNP 1
J 59HDR 1X2
12
R168
560
C94
1uF
D8B130LB-13
AC
J P10
HDR 1X1
DNP 1
+ C16390uF
GT3
1
TP171
TP151
J P6
HDR 1X1
DNP 1
D6B130LB-13
AC
+ C17
1000UF+ C14
100uF
GT9
1
SW5G-107-0513
1 34 2
5
+ C18
100uF
GT10
1
J 58HDR 1X2
12
C98
0.1UF
L3 47UH
J P3
HDR 1X1
DNP 1
C90
0.1UF
J P15
HDR 1X1
DNP 1
Q2MMBT3904LT1G
23
1
GT4
1
C93
2.2uF
D11
LED GREEN
AC
N2 6 4 2 9 3 4 1
VSwitched VFus ed12V-IN
UM
2740 - Rev 1
page 33/45
UM
2740Schem
atic
Figure 14. Mother board connector
PortA
RST-SW is the signal coming from the reset switch(on daughter card).RST-MCU is connected to ESR0 and PORST viajumper (on daughter card).
PortB
PortM PortN PortO PortP PortR PortQ PortS PortT PortU PortV PortW PortX
PortD PortE PortF PortG PortH PortIPortC PortJ PortK PortL
GND GND
3.3V_SR1.25V_SR 5.0V_LR5.0V_SR VDD_HV_IO_MAIN
GNDGND
VDD_HV_IO_FLEX
PA[0..15](pg5,9) PB[0..15](pg9,10)
PM[0..15](pg8,9) PN[0..15](pg9) PO[0..15](pg9) PP[0..15](pg9) PR[0..15](pg9) PQ[0..15](pg9) PS[0..15](pg9) PT[0..15](pg9) PU[0..15](pg9) PV[0..15](pg9) PW[0..15](pg9) PX[0..15](pg9)
PD[0..15](pg6,9) PE[0..15](pg5..9) PF[0..15](pg9) PG[0..15](pg5,9) PH[0..15](pg7,9) PI[0..15](pg9)PC[0..15](pg5,8,9) PJ [0..15](pg9) PK[0..15](pg8,9) PL[0..15](pg9)
RST-SW(pg8)
J 43B
QTH-120-02-L-D-A
SH1SH1SH2SH2SH3SH3SH4SH4SH5SH5SH6SH6SH7SH7SH8SH8
SH9SH9
121121123123125125127127129129131131133133135135137137139139141141143143145145147147149149151151153153155155157157159159161161163163165165167167169169171171173173175175177177179179181181183183185185187187189189191191193193195195197197199199201201203203205205207207209209211211213213215215217217219219221221223223225225227227229229231231233233235235237237239239
SH16SH16
SH15SH15
SH14SH14
SH13SH13
SH12SH12
SH11SH11
SH10SH10
122122 124124 126126 128128 130130 132132 134134 136136 138138 140140 142142 144144 146146 148148 150150 152152 154154 156156 158158 160160 162162 164164 166166 168168 170170 172172 174174 176176 178178 180180 182182 184184 186186 188188 190190 192192 194194 196196 198198 200200 202202 204204 206206 208208 210210 212212 214214 216216 218218 220220 222222 224224 226226 228228 230230 232232 234234 236236 238238 240240
J 56A
QTH-120-02-L-D-A
11
33
55
77
99
1111
1313
1515
1717
1919
2121
2323
2525
2727
2929
3131
3333
3535
3737
3939
4141
4343
4545
4747
4949
5151
5353
5555
5757
5959
6161
6363
6565
6767
6969
7171
7373
7575
7777
7979
8181
8383
8585
8787
8989
9191
9393
9595
9797
9999
101101
103103
105105
107107
109109
111111
113113
115115
117117
119119
22
44
66
88
1010
1212
1414
1616
1818
2020
2222
2424
2626
2828
3030
3232
3434
3636
3838
4040
4242
4444
4646
4848
5050
5252
5454
5656
5858
6060
6262
6464
6666
6868
7070
7272
7474
7676
7878
8080
8282
8484
8686
8888
9090
9292
9494
9696
9898
100100
102102
104104
106106
108108
110110
112112
114114
116116
118118
120120
J 56B
QTH-120-02-L-D-A
SH1SH1
SH2SH2
SH3SH3
SH4SH4
SH5SH5
SH6SH6
SH7SH7
SH8SH8
SH9SH9
121121
123123
125125
127127
129129
131131
133133
135135
137137
139139
141141
143143
145145
147147
149149
151151
153153
155155
157157
159159
161161
163163
165165
167167
169169
171171
173173
175175
177177
179179
181181
183183
185185
187187
189189
191191
193193
195195
197197
199199
201201
203203
205205
207207
209209
211211
213213
215215
217217
219219
221221
223223
225225
227227
229229
231231
233233
235235
237237
239239
SH16SH16SH15SH15SH14SH14SH13SH13SH12SH12SH11SH11SH10SH10
122122
124124
126126
128128
130130
132132
134134
136136
138138
140140
142142
144144
146146
148148
150150
152152
154154
156156
158158
160160
162162
164164
166166
168168
170170
172172
174174
176176
178178
180180
182182
184184
186186
188188
190190
192192
194194
196196
198198
200200
202202
204204
206206
208208
210210
212212
214214
216216
218218
220220
222222
224224
226226
228228
230230
232232
234234
236236
238238
240240
J 43A
QTH-120-02-L-D-A
1133557799111113131515171719192121232325252727292931313333353537373939414143434545474749495151535355555757595961616363656567676969717173737575777779798181838385858787898991919393959597979999101101103103105105107107109109111111113113115115117117119119
22 44 66 88 10
10 1212 1414 1616 1818 2020 2222 2424 2626 2828 3030 3232 3434 3636 3838 4040 4242 4444 4646 4848 5050 5252 5454 5656 5858 6060 6262 6464 6666 6868 7070 7272 7474 7676 7878 8080 8282 8484 8686 8888 9090 9292 9494 9696 9898 100
100 102102 104104 106106 108108 110110 112112 114114 116116 118118 120120
PW0PW2PW4PW6PW8PW10PW12PW14
1.25V_SR 1.25V_SR
PA1
PA5PA7
PA3
PA9PA11PA13PA155.0V_SR
1.25V_SR
5.0V_SR
PA0PA1PA2PA3PA4PA5PA6PA7
PA[0..15]
PA8PA9PA10PA11PA12PA13PA14PA15
PB0PB1PB2PB3PB4PB5PB6PB7
PB[0..15]
PB8PB9PB10PB11PB12PB13PB14PB15
PM0PM1PM2PM3PM4PM5PM6PM7
PM[0..15]
PM8PM9PM10PM11PM12PM13PM14PM15
PN0PN1PN2PN3PN4PN5PN6PN7
PN[0..15]
PN8PN9PN10PN11PN12PN13PN14PN15
PO0PO1PO2PO3PO4PO5PO6PO7
PO[0..15]
PO8PO9PO10PO11PO12PO13PO14PO15
PP0PP1PP2PP3PP4PP5PP6PP7
PP[0..15]
PP8PP9PP10PP11PP12PP13PP14PP15
PR0PR1PR2PR3PR4PR5PR6PR7
PR[0..15]
PR8PR9PR10PR11PR12PR13PR14PR15
PQ0PQ1PQ2PQ3PQ4PQ5PQ6PQ7
PQ[0..15]
PQ8PQ9PQ10PQ11PQ12PQ13PQ14PQ15
PS0PS1PS2PS3PS4PS5PS6PS7
PS[0..15]
PS8PS9PS10PS11PS12PS13PS14PS15
PT0PT1PT2PT3PT4PT5PT6PT7
PT[0..15]
PT8PT9PT10PT11PT12PT13PT14PT15
PU0PU1PU2PU3PU4PU5PU6PU7
PU[0..15]
PU8PU9PU10PU11PU12PU13PU14PU15
PV0PV1PV2PV3PV4PV5PV6PV7
PV[0..15]
PV8PV9PV10PV11PV12PV13PV14PV15
PW0PW1PW2PW3PW4PW5PW6PW7
PW[0..15]
PW8PW9PW10PW11PW12PW13PW14PW15
PX0PX1PX2PX3PX4PX5PX6PX7
PX[0..15]
PX8PX9PX10PX11PX12PX13PX14PX15
PD0PD1PD2PD3PD4PD5PD6PD7
PD[0..15]
PD8PD9PD10PD11PD12PD13PD14PD15
PE0PE1PE2PE3PE4PE5PE6PE7
PE[0..15]
PE8PE9PE10PE11PE12PE13PE14PE15
PF0PF1PF2PF3PF4PF5PF6PF7
PF[0..15]
PF8PF9PF10PF11PF12PF13PF14PF15
PG0PG1PG2PG3PG4PG5PG6PG7
PG[0..15]
PG8PG9PG10PG11PG12PG13PG14PG15
PH0PH1PH2PH3PH4PH5PH6PH7
PH[0..15]
PH8PH9PH10PH11PH12PH13PH14PH15
PI0PI1PI2PI3PI4PI5PI6PI7
PI[0..15]
PI8PI9PI10PI11PI12PI13PI14PI15
PC0PC1PC2PC3PC4PC5PC6PC7
PC[0..15]
PC8PC9PC10PC11PC12PC13PC14PC15
PJ 0PJ 1PJ 2PJ 3PJ 4PJ 5PJ 6PJ 7
PJ [0..15]
PJ 8PJ 9PJ 10PJ 11PJ 12PJ 13PJ 14PJ 15
PK0PK1PK2PK3PK4PK5PK6PK7
PK[0..15]
PK8PK9PK10PK11PK12PK13PK14PK15
PL0PL1PL2PL3PL4PL5PL6PL7
PL[0..15]
PL8PL9PL10PL11PL12PL13PL14PL15
1.25V_SR
5.0V_LR
3.3V_SR5.0V_SR
VDD_HV_IO_MAINVDD_HV_IO_MAIN
VDD_HV_IO_MAIN
1.25V_SRPA0PA2PA4PA6PA8PA10PA12PA145.0V_SR5.0V_SRPC0PC2PC4PC6PC8PC10PC12PC143.3V_SR3.3V_SRPE0PE2PE4PE6PE8PE10PE12PE141.25V_SR1.25V_SRPG0PG2PG4PG6PG8PG10PG12PG145.0V_SR5.0V_SRPI0PI2PI4PI6PI8PI10PI12PI14
PK0PK2PK4PK6PK8PK10PK12PK14
PC1PC3PC5PC7PC9PC11
PC15PC13
3.3V_SR3.3V_SR
PE3PE1
PE5PE7
PE11PE9
PE13PE15
1.25V_SR1.25V_SR
PG1PG3PG5PG7PG9PG11
PG15PG13
5.0V_SR5.0V_SR
PI3PI1
PI5PI7
PI11PI9
PI13PI15
PK3PK1
PK5PK7
PK11PK9
PK13PK15
5.0V_LR5.0V_LRPM0PM2PM4PM6PM8PM10PM12PM14RST-SW
PO0PO2PO4PO6PO8PO10PO12PO141.25V_SR1.25V_SRPQ0PQ2PQ4PQ6PQ8PQ10PQ12PQ145.0V_SR5.0V_SRPS0PS2PS4PS6PS8PS10PS12PS143.3V_SR3.3V_SRPU0PU2PU4PU6PU8PU10PU12PU14
VDD_HV_IO_MAINVDD_HV_IO_MAIN
5.0V_LR5.0V_LRPM1PM3PM5PM7PM9PM11PM13PM15
PO1PO3PO5PO7PO9PO11PO13PO151.25V_SR1.25V_SRPQ1PQ3PQ5PQ7PQ9PQ11PQ13PQ155.0V_SR5.0V_SRPS1PS3PS5PS7PS9PS11PS13PS153.3V_SR3.3V_SRPU1PU3
PW1PW3PW5PW7PW9PW11PW13PW15
PU5PU7PU9PU11PU13PU15
VDD_HV_IO_MAINVDD_HV_IO_MAIN
PX1
PX5PX7PX9PX11PX13PX15
PX3
PV3PV1
PV5PV7PV9PV11PV13PV15
PT1
PT5PT3
PT7PT9PT11PT13PT15
PR1
PR11PR13PR15
PR5PR7
PR3
PR9
PP1
PP5PP7PP9PP11PP13PP15
PP3
PN1PN3PN5PN7PN9PN11PN13PN15
5.0V_LR5.0V_LR
1.25V_SR1.25V_SR
5.0V_SR5.0V_SR
3.3V_SR3.3V_SR
PL1
PL5PL3
PL7PL9PL11PL13PL15
PJ 1
PJ 5PJ 7PJ 9PJ 11
PJ 3
PJ 13PJ 15
PH1
PH5PH7
PH3
PH9PH11PH13PH153.3V_SR
PF1
PF11PF13PF151.25V_SR
PF3PF5PF7PF9
PD1
PD5PD7PD9PD11PD13
PD3
PD153.3V_SR
PB1
PB5PB7PB9
PB3
PB11PB13PB155.0V_SR
1.25V_SR
5.0V_SR
3.3V_SR
1.25V_SR
3.3V_SR
1.25V_SR
PL2PL4PL6
PL0
PL8PL10PL12PL14
PJ 0PJ 2PJ 4PJ 6PJ 8PJ 10PJ 12PJ 14
PH2PH4PH6PH8
PH0
PH10PH12PH143.3V_SR
PF0
PF10PF12PF141.25V_SR
PF2PF4PF6PF8
PD0PD2PD4PD6PD8PD10PD12PD143.3V_SR
PB0PB2PB4PB6PB8PB10PB12PB145.0V_SR
1.25V_SR
5.0V_SR
3.3V_SR
1.25V_SR
3.3V_SR
1.25V_SR
PX4
PX0
PR10
PR2
5.0V_LR
PT6
PT2
5.0V_SR
PN8
3.3V_SR
PT14
PP4
PP0
PV10
PP12
VDD_HV_IO_MAIN
PR8
PR4
PR0
PX14
PT4
PT0
5.0V_SR
PN6
PN2
PT12
PV8
PP10
VDD_HV_IO_MAIN
PR6
1.25V_SR
PX12
PX8
PR14
PN4
PN0
PT10
PN12
PV6
PV2
PP8
PV14
1.25V_SR
PX10
PX6
PX2
PR12
5.0V_LR
PT8
PN14
PN10
PV4
PV0
3.3V_SR
PP6
PP2
PV12
PP14
VDD_HV_IO_FLEX VDD_HV_IO_FLEXVDD_HV_IO_FLEX
VDD_HV_IO_FLEX
UM
2740 - Rev 1
page 34/45
UM
2740Schem
atic
Figure 15. CAN interface
1
(CNB-TX)
(CNB-RX)
(CNA-RX)
CAN (MCAN1/TTCAN)
(CNA-TX)
MCAN2
TTCAN-RX
MCAN1-RX
MCAN1-TX
TTCAN-TX
GND
5.0V_SR
GND
CAN-12V
CAN-5VP12V
GND
CAN-12V CAN-5V
GND
GND
GND
GND
5.0V_SR
GND
GND
GND
GND
GND
GND
GND
GND
5.0V_SR
GND
VDD_HV_IO_MAIN
VDD_HV_IO_MAIN
PC9(pg4,9)
PC8(pg4,9)
PE5(pg4,9)
PG14(pg4,9)
PA10(pg4,9)
PA11(pg4,9)
P4123
C82
1000PF
R5760.4
C74
0.1UF
R5860.4
R6060.4
J 36
HDR 1X2
12
J 321 23 4
C77
0.1UF
P5123
J 34
HDR 1X2
12
U2
TJ A1043T
INH7
WAKE9
STB14
EN6
TXD1
ERR8
RXD4
GN
D2
SPLIT11
CANH13
CANL12
VI/O
5
VB
AT
10
VC
C3
J 5
DB9
594837261
M2
M1
C570.01UF
J 38
HDR_1X3
1
2
3
J 351 23 4
C81
1000PF
C79
1000PF
C600.01UF
J 6
DB9
594837261
M2
M1C54
1000PF
R5960.4
J 331 23 4
C78
0.1UF
C73
0.1UF
C59
1000PF
C52
0.1UF
J 37
HDR_1X3
1
2
3
J 231 23 4
65
J 211 23 4
65
U1
TJ A1043T
INH7
WAKE9
STB14
EN6
TXD1
ERR8
RXD4
GN
D2
SPLIT11
CANH13
CANL12
VI/O
5
VB
AT
10
VC
C3
C58
0.1UF
C76
1000PF
MCAN1-CANHMCAN1-CANL
TTCAN-CANHTTCAN-CANL
TTCAN-TXTTCAN-RX
MCAN1-TXMCAN1-RX
PC8
PC9
PG14
PA11
PE5
PA10
UM
2740 - Rev 1
page 35/45
UM
2740Schem
atic
Figure 16. SPI/RS232 and LIN interface
1
(TXD, LINFlexD_1)
(RXD, LINFlexD_1)
eSCI / RS232(us ing LINFlexD_2)
Master Mode PullupEnableLINFlexD_1
(TXD, LINFlexD_2)
(RXD, LINFlexD_2)
e S C I / R S 2 3 2 a n d L I N P H Y S I C A L I N T E R F A C E S
LIN Molex Connector
4Pin Header
IC is 3.3V & 5V compatible
IC is 3.3V & 5V compatible
P12V
GND
VDD_HV_IO_MAIN
GND
GND
GNDGND
GND
GND
GND
VDD_HV_IO_MAIN
GND
GND
VDD_HV_IO_MAIN
PE[0..15](pg4,5,7..9)
PD[0..15](pg4,9)
P3
HDR_1X4
1
32
4
R51 10.0K
J 8
HDR 1X2
1 2
C100
0.1UF J 19
DB9
594837261
M2
M1J 13 HDR 1X2
1 2
D1
GF1A
A C
C72
1000PF
J 17 HDR 1X21 2
J 14 HDR 1X2
1 2
J 16 HDR 1X2
1 2
C75
0.1UF
C50
1000PF
J 25
HDR 1X2
12
U50
MC33661PEF
RXD1
EN2
WAKE3
TXD4
GND5LIN6VSUP7INH8
C51
0.1UF
C70
0.1UF
C71
0.47UF
J 4
CON PLUG 4
1234
U3TR3221
V+3
C1+2
C1-4
EN1
FORCEOFF16
VCC15
GND14
V-7
C2+5
C2-6
T1OUT13
R1IN8
T1IN11
R1OUT9
INVALID10
FORCEON12
R50 1.0K
J 15
HDR 1X2
1 2
C80
0.1UF
SCI-RX
PE6
PE7
LINFlex-RX
PD15
LINC-LIN
SCI-TXPD14
RS232A-TX
RS232A-RX
RS232-1
RS232-4
LINC-VSUP
LINFlex-TX
RS232-3
N1 6 9 6 6 2 9 4
RS232-5
RS232-VCC
UM
2740 - Rev 1
page 36/45
UM
2740Schem
atic
Figure 17. FlexRay
FR_DBG[0]FR_DBG[1]FR_DBG[2]FR_DBG[3]-> connect to test points
J36 Default:Across pin1 & pin2Across pin3 & pin4Across pin5 & pin6Across pin7 & pin8
J31 Default:Across pin1 & pin2Across pin3 & pin4Across pin5 & pin6Across pin7 & pin8
J34 Default:Across pin1 & pin2Across pin3 & pin4Across pin5 & pin6
J29 Default:Across pin1 & pin2Across pin3 & pin4Across pin5 & pin6
FlexRay_A
FlexRay_B
NormalEN STBN1
SleepGo to SleepRec Only 0
111
MODE
0 00
VIO Selection Jumper
BM_A
BM_B
BP_A
BP_B
GND
GND
P12V
GND
GND
GND
GND
GND
GND
GND
GND
5.0V_SR
GND
VDD_HV_IO_FLEX
PE[0..15](pg4..6,8,9)
PH[0..15](pg4,9)
TP8
J 29 HDR 2X31 23 4
65
TP10
TP12
U5
TJ A1080TS/N
TRXD011
TRXD110
TXD5
TXEN6
BGE8
STBN9
EN3
WAKE15
INH21
INH12
BP18
BM17
RXD7
ERRN13
RXEN12
VIO
4
VC
C19
VB
UF
20
VB
AT
14G
ND
16
TP13
J 2
DB9
594837261
M2
M1
J 281 23 45 67 8
TP11
C5
0.1UF
L1
DLW43SH
21
4 3
J 1
CON PLUG 2
DNP
12
P112
C6
0.1UF
J 311 23 45 67 8
R5347.0
R62 47K
J 9HDR 1X2
12
J 30
HDR 2X3
1 23 4
65
RN51
10K
1234 5
678
J 3
CON PLUG 2
DNP
12
J 10HDR 1X2
12
P212
C62 4700PF
L2
DLW43SH
21
4 3
R6147.0
+C7
10UF
J 11HDR 1X2
12
C68 4700PF
TP5
U4
TJ A1080TS/N
TRXD011
TRXD110
TXD5
TXEN6
BGE8
STBN9
EN3
WAKE15
INH21
INH12
BP18
BM17
RXD7
ERRN13
RXEN12
VIO
4
VC
C19
VB
UF
20
VB
AT
14G
ND
16
C61
10 PF
C4
0.1UF
J 12HDR 1X2
12
TP7
R63 47K
J 271 23 4
65
TP1
R5247.0
+C2
10UF
TP2
+C1
10UF
C69
10 PF
RN50
10K
1234 5
678
TP6
+C8
10UF
TP3R5647.0
TP4
C3
0.1UF
C64
10 PF
C67
10 PF
PE9
PE10
PE11
PE12
FRA-WAKE
FRA-INH1
PH7
FR-12V
FRB-J RXD
FR-5V
PH8
FRA-BGE
PH9
FRA-J RXD
FR-VIO
FRA-J TXD
FR-VIO
FRA-J TXEN
FRA-BM FRA-DATA-BFRA-STBN
FR-VIO
FRA-BP
FRB-INH2
PH3PH4
FRB-BGE
PH10
FRB-J TXDFRB-J TXEN
FRB-BM FRB-DATA-BFRB-STBN
FRB-BP
FRB-EN
FRB-INH1
FRB-RXEN
FRB-DATA-A
FRB-ERRN
FR-5V
FRA-EN
FRB-WAKE
FRA-INH2
FR-5V
FRA-RXEN
FRA-DATA-A
FRA-ERRN
FR-12V
FR-12V
FR-VIO
FR-VIO
UM
2740 - Rev 1
page 37/45
UM
2740Schem
atic
Figure 18. Fast Ethernet controller
ETHERNET PHYSICAL INTERFACE AND RJ45
TX Resistors: Place Close to PI
RX Resistors: Place Close to MCU
RMIIRMII
RMII
RMII
RMIIRMII
These lines need to be matched!
GND
GND
GND
GND GND
GNDGND
3.3V_SR3.3V_SR
GND GND
3.3V_SR
GND
GND
GND
GND3.3V_SR
PK14(pg4,9)
PK15(pg4,9)
PE12(pg4,7,9)
RST-SW(pg4)PM[0..15] (pg4,9)
PC[0..15] (pg4,5,9)
PA15(pg4,9)
RN53A 221 8
J 50
HD
R 1
X2
12
R76
2.2K
RN1C
49.9
36
C84
0.1UF
C88
0.1UF
R67
2.2K
J 44
HD
R 1
X2
12
RN53B 222 7
J 26
HD
R 1
X2
12
J 42
HD
R 1
X2
12
J 22
HDR 1X2
12
R73
2.2K
RN1B
49.9
27
C87
0.1UF
R65
4.70K
J 7 RJ 45-8
TD+1
TD-2
CT_33
GND_44
GND_55
CT_66
RD+7
RD-8
YA
9
YC
10
GC
11
GA
12
GND1CG1
GND2CG2
C65
0.1UF
R74
2.2K
R64
2.2K
C9
33PF
R69
2.2K
TP9
RN1D
49.9
45
J 40
HD
R 1
X2
12
R75 22
J 45
HD
R 1
X2
12
C66
0.1UF
R71
2.2K
RN54D 224 5
J 20
HD
R 1
X2
12
J 39
HD
R 1
X2
12
+C12
10UF
J 49
HD
R 1
X2
12
QZ1
25MHZ
21
C10
33PF
RN53C 223 6
R78
2.2K
J 24
HD
R 1
X2
12
J 63
HDR_1X3
1
2
3
C85
0.1UF
J 46
HD
R 1
X2
12
RN52A 221 8
RN54C 223 6
J 52
HD
R 1
X2
12
J 48
HD
R 1
X2
12
R79
2.2K
J 47
HD
R 1
X2
12
+C11
10UF
RN53D 224 5
J 64 HDR 1X212
R55
249
C83
0.1UF
R80
2.2K
RN54B 222 7
J 62
HDR 1X2
1 2
RN52C 223 6
R54
249
J 41
HD
R 1
X2
12
R70
2.2K
J 51
HD
R 1
X2
12
RN54A 221 8
C89
0.1UFR77
2.2K
R66
1.50K
RN52B 222 7
J 61
HDR_1X3
1
2
3
R72
2.2K
J 18
HD
R 1
X2
12
C86
0.1UF
R68
2.2K
RN1A
49.9
18
RN52D 224 5
dp83848c
U6 10/100 s ingle phy
RXCLK38
RS
VD
PU
221
RS
VD
PU
120
RS
VD
512
RS
VD
411
RS
VD
310
RS
VD
29
RS
VD
18
RDN13RDP14
LEDACTCOL_ANEN28
IOV
DD
33_2
48IO
VD
D33
_132
IOG
ND
_247
IOG
ND
_135
DG
ND
36A
VD
D33
22A
GN
D_2
15A
GN
D_1
19
TXD25
TXCLK1
LEDLINK_AN026
RXER_MDIXEN41
MDC31
RESET29
PWRDN_INT7
MDIO30
CRS_LEDCFG40
RXD3_PHYAD346
RXD2_PHYAD245
RXD1_PHYAD144
RXD0_PHYAD143
RXDV_MIIMODE39
TXEN2 TXD03
LEDSPEED_AN127
PFBIN237
TXD3_SNIMODE6
TXD14
RBIAS24
COL_PHYAD042
PFBIN118
PFBOUT23
X233 X134
TDN16TDP17
25MHZ_OUT25
PC12PM0PM3PM2
PC11PC10PC3PC2
PC13
PM1
PK15
PK14
PC14PC15
PM4PM5
PE12
RST-SW
PA15
UM
2740 - Rev 1
page 38/45
UM
2740Schem
atic
Figure 19. User I/O
PortO
PortR
PortK
PortM
PortP
PortL
PortI
PortJ
PortN
PortG
PortT
PortS
PortV
PortU
PortX
PortW
PortC
PortE
NOTE: All Connectors are 0.1" through-hole headers
PortH
PortD
PortA
PortB
PortQ
PortF
GNDGND
GNDGND
GND
GNDGND
GNDGND
GNDGND
GNDGND
GNDGND
GND
GNDGND
GNDGND
GNDGND
GNDGND
GNDGND
GNDGND
GNDGND
GNDGND
GND
GNDGND
GNDGND
GNDGND
GNDGND
GNDGND
GND GNDGND
GNDGND
PO[0..15](pg4)
PR[0..15] (pg4)
PK[0..15](pg4,8)
PM[0..15](pg4,8)
PP[0..15](pg4)
PI[0..15](pg4)
PJ [0..15](pg4)
PL[0..15](pg4)
PN[0..15](pg4)
PG[0..15](pg4,5)
PT[0..15] (pg4)
PS[0..15] (pg4)
PV[0..15] (pg4)
PU[0..15] (pg4)
PX[0..15] (pg4)
PW[0..15] (pg4)
PC[0..15](pg4,5,8)
PE[0..15](pg4..8)
PH[0..15](pg4,7)
PA[0..15](pg4,5)
PB[0..15](pg4,10)
PD[0..15](pg4,6)
PQ[0..15] (pg4)
PF[0..15](pg4)
P9
HDR 2X9
1 23 4
657 89 10
11 1213 1415 1617 18
P21
HDR 2X9
1 23 4
657 89 10
11 1213 1415 1617 18
P14
HDR 2X9
1 23 4
657 89 10
11 1213 1415 1617 18
P16
HDR 2X9
1 23 4
657 89 10
11 1213 1415 1617 18
P23
HDR 2X9
1 23 4
657 89 10
11 1213 1415 1617 18
P10
HDR 2X9
1 23 4
657 89 10
11 1213 1415 1617 18
P17
HDR 2X9
1 23 4
657 89 10
11 1213 1415 1617 18
P31
HDR 2X9
1 23 4
657 89 10
11 1213 1415 1617 18
P12
HDR 2X9
1 23 4
657 89 10
11 1213 1415 1617 18
P22
HDR 2X9
1 23 4
657 89 10
11 1213 1415 1617 18
P30
HDR 2X9
1 23 4
657 89 10
11 1213 1415 1617 18
P11
HDR 2X9
1 23 4
657 89 10
11 1213 1415 1617 18
P28
HDR 2X9
1 23 4
657 89 10
11 1213 1415 1617 18
P24
HDR 2X9
1 23 4
657 89 10
11 1213 1415 1617 18
P19
HDR 2X9
1 23 4
657 89 10
11 1213 1415 1617 18
P32
HDR 2X9
1 23 4
657 89 10
11 1213 1415 1617 18
P18
HDR 2X9
1 23 4
657 89 10
11 1213 1415 1617 18
P20
HDR 2X9
1 23 4
657 89 10
11 1213 1415 1617 18
P29
HDR 2X9
1 23 4
657 89 10
11 1213 1415 1617 18
P8
HDR 2X9
1 23 4
657 89 10
11 1213 1415 1617 18
P27
HDR 2X9
1 23 4
657 89 10
11 1213 1415 1617 18
P15
HDR 2X9
1 23 4
657 89 10
11 1213 1415 1617 18
P13
HDR 2X9
1 23 4
657 89 10
11 1213 1415 1617 18
P25
HDR 2X9
1 23 4
657 89 10
11 1213 1415 1617 18
PO7
PO1
PO[0..15]
PO13
PO8
PO0
PO15
PR7
PR1
PR13
PO14
PO3
PO9PO6
PR8
PR0
PO10PO12
PO4
PO11
PR15PR14
PO2PO5
PR3
PR9PR6
PR10PR12
PR4
PR11
PR2PR5
PR[0..15]PR[0..15]
PI[0..15]
PK7
PK1
PK[0..15]
PK13
PK8
PK0
PK15PK14
PK3
PK9PK6
PK10PK12
PK4
PK11
PK2PK5
PI0
PM7
PM1
PM[0..15]
PM13
PM8
PM0
PM15PM14
PM3
PM9PM6
PM10PM12
PM4
PM11
PM2PM5
PI2PI4
PP7
PP1
PP[0..15]
PP13
PP8
PP0
PP15PP14
PP3
PP9PP6
PP10PP12
PP4
PP11
PP2
PI6
PP5
PL7
PI8PI10PI12PI14
PL1
PL[0..15]
PL13
PL8
PL0
PL15PL14
PL3
PL9PL6
PL10PL12
PL4
PL11
PL2PL5
PI1PI3PI5PI7
PJ 7
PJ 13
PJ 1
PJ [0..15]
PJ 8
PJ 0
PJ 15PJ 14
PJ 3
PJ 9PJ 6
PJ 10PJ 12
PJ 11
PJ 4PJ 2
PJ 5
PI9PI11PI13PI15
PN7
PN1
PN[0..15]
PN13
PN8
PN0
PN15PN14
PN3
PN9PN6
PN10PN12
PN4
PN11
PN2PN5
PG7
PG1
PG[0..15]
PG13
PG8
PG0
PG15PG14
PG3
PG9PG6
PG10
PT7
PT1
PG12
PG4
PG11
PT13
PT8
PT0
PG2PG5
PT15PT14
PT3
PT9PT6
PT10PT12
PT4
PT11
PT2PT5
PT[0..15]PT[0..15]
PS7
PS1
PS13
PS8
PS0
PS15PS14
PS3
PS9PS6
PS10PS12
PS4
PS11
PS2PS5
PS[0..15]PS[0..15]
PV7
PV1
PV13
PV8
PV0
PV15PV14
PV3
PV9PV6
PV10PV12
PV4
PV11
PV2PV5
PV[0..15]PV[0..15]
PU7
PU1
PU13
PU8
PU0
PU15PU14
PU3
PU9PU6
PU10PU12
PU4
PU11
PU2PU5
PU[0..15]PU[0..15]
PX7
PX1
PX13
PX8
PX0
PX15PX14
PX3
PX9PX6
PX10PX12
PX4
PX11
PX2PX5
PX[0..15]PX[0..15]
PW7
PW1
PW13
PW8
PW0
PW15PW14
PW3
PW9PW6
PW10PW12
PW4
PW11
PW2PW5
PW[0..15]PW[0..15]
PA[0..15]
PC7
PC1
PC[0..15]
PC13
PC8
PC0
PC15PC14
PC3
PC9PC6
PC10PC12
PC4
PC11
PC2PC5
PA0
PE7
PE1
PE[0..15]
PE13
PE8
PE0
PE15PE14
PE3
PE9PE6
PE10PE12
PE4
PE11
PE2PE5
PA2PA4
PH7
PH1
PH[0..15]
PH13
PH8
PH0
PH15PH14
PH3
PH9PH6
PH10PH12
PH4
PH11
PH2
PA6
PH5
PD7
PA8PA10PA12PA14
PD1
PD[0..15]
PD13
PD8
PD0
PD15PD14
PD3
PD9PD6
PD10PD12
PD4
PD11
PD2PD5
PA1PA3PA5PA7
PB7
PB13
PB1
PB[0..15]
PB8
PB0
PB15PB14
PB3
PB9PB6
PB10PB12
PB11
PB4PB2
PB5
PA9PA11PA13PA15
PQ7
PQ1
PQ13
PQ8
PQ0
PQ15PQ14
PQ3
PQ9PQ6
PQ10PQ12
PQ4
PQ11
PQ2PQ5
PQ[0..15]PQ[0..15]
PF7
PF1
PF[0..15]
PF13
PF8
PF0
PF15PF14
PF3
PF9PF6
PF10PF12
PF4
PF11
PF2PF5
UM
2740 - Rev 1
page 39/45
UM
2740Schem
atic
Figure 20. User peripherals inc. prototyping
Us er Switches
LED's are SMD (1206) Yellow
Us er LED's
OMRON B3WN-6002 Pushbutton Switch
(AN0)
AN0 Potentiometer/Filters /Voltage Monitors
(Note - This is run from linear 5.0v regulator to provide a stable input voltage)
Prototyping Area Still missing.To be added later.
(AN1)(AN2)(AN3)(AN6)
(AN35)
P12V
GND
1.25V_SR 5.0V_SR3.3V_SR 5.0V_LR
VDD_HV_IO_MAIN
VDD_HV_IO_MAIN
GND
GND
5.0V_LR
PB[0..15](pg4,9) J 53
HDR 1X2
12
R811.0K
SW1
B3WN-60021 2
RN55
10K
1234 5
678
J 55
HDR 1X2
12
SW2
B3WN-60021 2
RN2
10K
1234 5
678
SW3
B3WN-60021 2
RV12K 13
2
D2YELLOW LED
AC
SW4
B3WN-60021 2
D3YELLOW LED
ACP7
HDR_1X4
1
32
4
R82560
D4YELLOW LED
AC
P6
HDR_1X4
1
32
4
D5YELLOW LED
AC
J 541 23 45 67 8PB4
PB3PB2PB1
USR-SW2
PB5
USR-SW3USR-SW4
USR-SW1
PB0
UM
2740 - Rev 1
page 40/45
UM
2740Schem
atic
Revision history
Table 12. Document revision history
Date Version Changes
25-Jan-2021 1 Initial release.
UM2740
UM2740 - Rev 1 page 41/45
Contents
1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
1.1 Package contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
2 License agreement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
3 Handling precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
4 Hardware description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
4.1 List of acronyms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
4.2 Modular concept . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
4.3 Daughter card availability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
4.4 EVB features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
4.5 Caution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
4.6 Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
4.7 Power supply configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
4.8 Motherboard power supply connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
4.9 Regulator power jumpers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
4.10 Power switch, status LEDs and use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
4.11 CAN configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
4.12 RS232 configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
4.13 LIN configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
4.14 FlexRAY configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
4.15 Ethernet configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
4.16 Motherboard test points . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
4.17 Board interface connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
5 Default jumper summary table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27
5.1 Default jumper table - motherboard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
5.2 User area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
6 BOM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30
7 Schematic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33
Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .41
UM2740Contents
UM2740 - Rev 1 page 42/45
List of tablesTable 1. List of acronyms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5Table 2. Daughter card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7Table 3. CAN control jumpers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13Table 4. RS232 control jumpers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14Table 5. LIN control jumpers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15Table 6. FlexRAY control jumpers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16Table 7. Ethernet control jumpers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17Table 8. Test points - motherboard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18Table 9. Board interface connector details . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20Table 10. Default jumper table - motherboard . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27Table 11. BOM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30Table 12. Document revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
UM2740List of tables
UM2740 - Rev 1 page 43/45
List of figuresFigure 1. SPC58XXMB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1Figure 2. Modular concept - motherboard and MCU daughter card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6Figure 3. EVB functional blocks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9Figure 4. Power supply barrel connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10Figure 5. 2-lever power connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10Figure 6. CAN DB9 connector pinout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12Figure 7. CAN 3pin header interface connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12Figure 8. RS232 physical interface connector. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13Figure 9. LIN molex connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14Figure 10. LIN 4pin header interface connector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14Figure 11. FlexRAY DB9 connector pinout. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15Figure 12. FlexRAY alternative connector pin-outs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15Figure 13. Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33Figure 14. Mother board connector. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34Figure 15. CAN interface. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35Figure 16. SPI/RS232 and LIN interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36Figure 17. FlexRay. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37Figure 18. Fast Ethernet controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38Figure 19. User I/O. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39Figure 20. User peripherals inc. prototyping. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
UM2740List of figures
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UM2740
UM2740 - Rev 1 page 45/45