Contents · MM net100 2 Minimodule with ARM9 microprocessor and Ethernet User’s Manual REV 0.5...
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Transcript of Contents · MM net100 2 Minimodule with ARM9 microprocessor and Ethernet User’s Manual REV 0.5...
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MMMMMMMMnet100net100net100net1002222 Minimodule with
ARM9 microprocessor and
Ethernet
User’s Manual
REV 0.5 (2008-10-10)
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Contents
1. INTRODUCTION ..................................................................................................................................... 3
FEATURES.............................................................................................................................................. 3
2 THE MODULE ......................................................................................................................................... 4
BLOCK DIAGRAM .................................................................................................................................... 4 MODULE CONFIGURATION ..................................................................................................................... 5 MODULE CONFIGURATION ..................................................................................................................... 5 TERMINALS LAYOUT ............................................................................................................................... 6 AT91SAM9260/(AT91SAM9G20) MICROCONTROLLER ................................................................... 7 ETHERNET PHY .................................................................................................................................... 8 USB DEVICE INTERFACE....................................................................................................................... 9 USB HOST INTERFACE.......................................................................................................................... 9 RS232 AND DBGU INTERFACES........................................................................................................ 10 ADDITIONAL RS232 INTERFACES. ...................................................................................................... 11 I2C CONNECTORS ............................................................................................................................... 12 MICROSD CONNECTOR ....................................................................................................................... 13 DATAFLASH MEMORY .......................................................................................................................... 13 NAND FLASH MEMORY ....................................................................................................................... 14 SDRAM MEMORY................................................................................................................................ 15 JTAG INTERFACE ................................................................................................................................ 16 LED DIODES ........................................................................................................................................ 17 BATTERY BACKUP ................................................................................................................................ 17 POWER SUPPLY ................................................................................................................................... 18 PLACEMENT OF CONFIGURATION RESISTORS ..................................................................................... 19
3 SPECIFICATIONS ................................................................................................................................ 20
4 TECHNICAL ASSISTANCE ................................................................................................................ 20
5 GUARANTEE......................................................................................................................................... 20
6 ASSEMBLY DRAWINGS .................................................................................................................... 21
7 DIMENSIONS......................................................................................................................................... 22
8 SCHEMATICS ....................................................................................................................................... 23
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1. Introduction
MMnet1002 is a universal minimodule intended for use with “big” operating systems like Linux or Windows CE. It is equipped with fast ARM9 microprocessor running 200MHz or 400MHz clock, 64MB of RAM memory, 1GB of Flash memory, 100Mbit Ethernet, USB ports, onboard power supply and other peripherals. Microcontroller’s port are led to two pin headers. Thanks to use BGA packages and multilayer printed circuit board all of this could be placed on a small area. Module is a complete, independent microprocessor system, it just requires to connect power supply and Ethernet cable and you can login to Linux system. MMnet1002 can work standalone or can be connected with extension boards in form of a sandwich.
The MMnet1002 minimodule can be also used in didactic laboratories of informatics colleges and universities, and can be also used to build circuits realizing thesis projects.
Features
MMnet1002 minimodule:
• Complete, ready to use microprocessor system
• Fast ARM926-EJ AT91SAM9260 (AT91SAM9G20) microprocessor with 210MHz (400MHz) clock
• Up to 64MB SDRAM memory and up to 4GB NAND Flash
• Ethernet PHY 10/100Mbit interface with magnetics and RJ45 connector
• 2 x USB 2.0 Full Speed Host with double connector
• RS232 interface with connector
• USB 2.0 Full Speed Device with mini B connector
• microSD memory card socket
• Two I2C connectors
• Place for 64Mbit (8MByte) DataFlash memory
• RTC clock with battery backup
• RESET button
• Two LED diodes: „Power Supply” and „User”
• Module supply voltage 8 - 35VDC
• Possibility to connect expansion boards on top or bottom of module.
• 2 x 40 terminals with 0.1" (2.54mm) pitch, fitting every prototype board
• Small dimensions: 100mm x 70mm
• Module is delivered with Linux system, sample applications and development environment
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2 The module
Block diagram
A block diagram of MMnet1002 minimodule is shown on the image below:
AT91SAM9260
18.432MHz
J1 J2
PWR
USR
GND
Batt
32kHz
DataFlash12345678
PHY
DM9161A
EthernetRJ45
25MHz
(AT91SAM9G20)
SDRAMNAND
Flash
1.8V (1.0V)
Voltage regulator
RS232
A
B
Level
Translator
Power Supply
+5V +3.3V
Host x 2USB
Power
I2C
USB Device MicroSD
Figure 1 MMnet1002 block diagram.
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Module configuration Minimodule can be ordered in different configurations with use of selector:
MMnet1002–Ax–Bx–Cx–Dx–Ex–Fx–Gx–Hx–Ix–Jx–Kx–Lx–Mx–Nx In place of x should be used value from table:
Parameter Description
A 1 – AT90SAM9260 2 - AT91SAM9G20
B
8 – 8MB 16 – 16MB 32 – 32MB 64 – 64MB
C
0 – without NAND Flash memory 1 – 1GB 2 – 2GB 4 – 4GB
D
0 – without DataFlash memory 2 – 2MB (AT45DB161) 4 – 4MB (AT45DB321) 8 – 8MB (AT45DB642)
E 0 – USB Host connector not mounted 1 – Single USB Host connector 2 – Double USB Host connector
F 0 – Power connector not mounted 1 – DC2.1 power connector 2 – Terminal Block power connector
G 0 – USB Device connector not mounted 1 – USB Device connector mounted 2 – USB Device connector and R15 resistor (USB Power detect) mounted
H 0 – microSD card connector not mounted 1 – microSD card connector mounted 2 - microSD card connector and R51 resistor (card detect) mounted
I 0 – RESET button not mounted 1 – mounted horizontal RESET 2 – mounted vertical RESET
J 0 – Battery socket not mounted (R53 mounted) 1 – Battery socket mounted (R53 not mounted)
K
0 – J1 and J2 not installed on the bottom of the PCB 1 – J1 and J2 installed on the bottom of the PCB, female type 2 – J1 and J2 installed on the bottom of the PCB, male standard 3 – J1 and J2 installed on the bottom of the PCB, male long
L
0 – J1 and J2 not installed on the top of the PCB 1 – J1 and J2 installed on the top of the PCB, female type 2 – J1 and J2 installed on the top of the PCB, male standard 3 – J1 and J2 installed on the top of the PCB, male long
M
0 – J12 not installed on the bottom of the PCB 1 – J12 installed on the bottom of the PCB, female type 2 – J12 installed on the bottom of the PCB, male standard 3 – J12 installed on the bottom of the PCB, male long
N
0 – J12 not installed on the top of the PCB 1 – J12 installed on the top of the PCB, female type 2 – J12 installed on the top of the PCB, male standard 3 – J12 installed on the top of the PCB, male long
For example.: MMnet1002–A1–B64–C1–D0–E2–F1–G1–H1–I1–J1–K0–L0–M0–N0
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Terminals layout
Drawing 2 Terminals layout – top view.
Name
J1 Name Name
J2 Name
GND 1 2 PC15/NWAIT [IRQ1] +3.3V 1 2 GND
PB0/SPI1_MISO [TIOA3] 3 4 PB1/SPI1_MOSI [TIOB3] PA0/SPI0_MISO [MCDB0] 3 4 PA1/SPI0_MOSI [MCCDB]
PB2/SPI1_SPCK [TIOA4] 5 6 PB3/SPI1_NPCS0 [TIOA5] PA2/SPI0_SPCK 5 6 PA3/SPI0_NPCS0 [MCDB3]
PB4/TXD0 7 8 PB5/RXD0 PA4/RTS2 [MCDB2] 7 8 PA5/CTS2 [MCDB1]
PB6/TXD1 [TCLK1] 9 10 PB7/RXD1 [TCLK2] PA6/MCDA0 9 10 PA8/MCCK
PB8/TXD2 11 12 PB9/RXD2 PA9/MCDA1 11 12 PA23/TWD [ETX2]
PB14/DRXD 13 14 PB15/DTXD PA24/TWCK [ETX3] 13 14 PA30/SCK2 [RXD4]
PB16/TK0 [TCLK3] 15 16 PB17/TF0 [TCLk4] PA31/SCK0 [TXD4] 15 16 PB10/TXD3 [ISI_D8]
PB18/TD0 [TIOB4] 17 18 PB19/RD0 [TIOB5] PB11/RXD3 [ISI_D9] 17 18 PB12/TXD5 [ISI_D10]
HDMA 19 20 HDPA PB13/RXD5 [ISI_D11] 19 20 PB20/RK0 [ISI_D0]
HDMB 21 22 HAPB PB21/RF0 [ISI_D1] 21 22 PB22/DSR0 [ISI_D2]
DDM 23 24 DDP PB23/DCD0 [ISI_D3] 23 24 PB24/DTR0 [ISI_D4]
TDI 25 26 TDO PB25/RI0 [ISI_D5] 25 26 PB26/RTS0 [ISI_D6]
TMS 27 28 TCK PB27/CTS0 [ISI_D7] 27 28 PB28/RTS1 [ISI_PCK]
NTRST 29 30 RTCK PB29/CTS1 [ISI_VSYNC] 29 30 PB30/PCK0 [ISI_HSYNC]
NRST 31 32 JTAGSEL PB31/PCK1 [ISI_MCK] 31 32 PC0/ AD0 [SCK3]
SHDN 33 34 WKUP PC1/ AD1 [PCK0] 33 34 PC2/ AD2 [PCK1]
PC8/NCS4/CFCS0 [RTS3] 35 36 PC9/NCS5/CFCS1 [TIOB0] PC3/ AD3 [SPI1_NPCS3] 35 36 PC4/A23 [SPI1_NPCS2]
PC10/A25/CFRNW [CTS3] 37 38 PC11/NCS2 [SPI0_NPCS1] PC5/A24 [SPI1_NPCS1] 37 38 PC6/TIOB2 [CFCE1]
GND 39 40 PC12/IRQ0 [NCS7] PC7/TIOB1 [CFCE2] 39 40 GND
Detailed description of ports can be found in microcontroller datasheets www.atmel.com.
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AT91SAM9260/(AT91SAM9G20) microcontroller
• 32-bit ARM926EJ core running up to 210MHz (400MHz)
• DSP Instruction Extensions and JAVA acceleration
• Memory Management Unit (MMU) allows to run Linux or Windows CE®
• 8kB (32kB) Data Cache and 8kB (32kB) Instruction Cache
• Two 4kB (16kB) Internal SRAM, Single-cycle Access at Maximum Matrix Speed
• External Bus Interface (EBI) supports SDRAM, Static Memory, ECC-enabled NAND Flash and Compact Flash
• USB 2.0 Full Speed (12 Mbits per second) Device Port
• USB 2.0 Full Speed (12 Mbits per second) Host and Double Port
• Ethernet MAC 10/100 Base T
• Image Sensor Interface
• Reset Controller
• Advanced Interrupt Controller
• RTC with battery backup
• Periodic Interval Timer, Watchdog Timer, Real-time Timer
• 10-bit A/D converter
• DMA controller
• MultiMedia Card/SDCard/SDIO controller
• Synchronous Serial Controller (supports I2S)
• 6 USARTs + 1 DBGU port
• 2 SPI interfaces
• TWI interface
• TWI interface
• JTAG interface
More info on AT91 microcontrollers can be fund at manufacturer site: http://www.atmel.com/
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Ethernet PHY The minimodule is equipped with DM9161A Ethernet PHY and RJ45 connector with integrated magnetics. DM9161A features:
• Fully compatible with IEEE 802.3/IEEE 802.3u 10Base-T/100Base-TX, ANSI X3T12 TP-PMD 1995
• Supports MDI/MDI-X auto crossover (Auto-MDI)
• Supports Auto-Negotiation IEEE 802.3u
• Full-duplex or half-duplex mode
• Low power consumption
• Low power modes
TX+
TX-
C45100nF
+3.3V
LED_S100
C50100nF
C49100nF
C51100nF
RX+
RX-
R106k8 1%
R849.9R
R949.9R
R132k2
GND
BLM18HG102SN1D
L3
R192k2
R162k2
R14 240RR17 240R
TD-
TD+
RD+
RD-
1CT:1
1CT:1
12345678
1
3
2
5
4
6
8 SHIELD
Yellow Green
109
11
12
TCT
TD+
TD-
RD+
RD-
RCT
SH
IEL
D1
01
SH
IEL
D1
02
J3 JFM24011-0101T
C47100nF
C48100nF
C4022pF
C4122pF
GNDGND
+C46
10u/16V
R1149.9R
R1249.9R
X3
25.000MHz
LED_LINK&ACT
+3.3V
GNDC44100nF
GND
C43100nF
GND
TXD020
TXD119
TXD218
TXD317
TX_ER/TXD416
TX_EN21
TX_CLK/ISOLATE22
RXD0/PHYAD029
RXD1/PHYAD128
RXD2/PHYAD227
RXD3/PHYAD326
RX_ER/RXD4/RPTR38
RX_DV/TESTMODE37
RX_CLK/10BTSER34
COL/RMII36
CRS/PHYAD435
MDC24
MDIO25
/MDINTR32
XT
14
3
XT
2/R
CL
K4
2
TXP7
TXN8
RXP3
RXN4
LEDMODE31
LED1/OP112
LED2/OP213
CABLETEST/LNKSTS14
/RESET40
PWRDWN10
BGRESG47
BGRES48
DVDD41
DVDD30
DVDD23
DGND15
DGND33
DGND44
AVDDT9
AVDDR2
AVDDR1
AGND46
AGND6
AGND5
N.C45
LED0/OP011
DISDMIX39
U2DM9161AE
MDINTR (PA7)
ETX2 (PA10)ETX3 (PA11)
ETX0 (PA12)ETX1 (PA13)
ERX0 (PA14)ERX1 (PA15)
ETXEN (PA16)
ERXDV (PA17)
ERXER (PA18)
ETXCK (PA19)
EMDC (PA20)EMDIO (PA21)
ETXER (PA22)
ERX2 (PA25)ERX3 (PA26)
ERXCLK (PA27)
ECRS (PA28)ECOL (PA29)
GND
GND
+3.3V
GND GND GNDGND
GND
GND
+C910u/16V
+C1410u/16V
GND
GND
NRST
+3.3V +3.3V
+3.3V
GND
GND
R182k2
+3.3VR54 10k
+3.3V
Figure 3 Implementation of Ethernet interface in MMnet1000.
DM9161A documentation can be fund on manufacturer site: http://www.davicom.com.tw
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USB Device Interface
AT91SAM9260/AT91SAM9G20 microcontrollers have full-speed USB2.0 device interface. MMnet1002 module comes with USB mini B connector and required components. Additionally, by soldering R15 resistor (it is not mounted by default), it is possible to detect if module is connected to USB bus (with PC5 pin).
DDMDDP
GND GND
C5910n
Vbus1
D-2
D+3
ID4
GND5
SH16
SH27
SH38
SH49
J7
USB B mini ConnectorUS
B D
EV
ICE R36 15k
R3922k
GND
C56
33pF NMC5715pF
C5815pF
R351k5 NM
+3.3V
R37 27RR38 27R
GND GND
R15 0R NM
C11100n
GND
PC5
Figure 4 Implementation of USB Device Interface.
USB Host Interface
AT91SAM9260/AT91SAM9G20 microcontrollers have USB Host interface with two ports compliant with USB 2.0 specification (Full Speed and Low Speed). Ports are connected to double USB A connector on the module. Onboard 5V power supply delivers up to 500mA to each port. Ports are overcurrent protected with resetable fuses.
VCCT1
D-T2
D+T3
GNDT4
VCCB1
D-B2
D+B3
GNDB4
SH101
SH102
SH103
SH104
J4
USB2XA
US
B H
OS
T
F2 Poly 500mA
F1 Poly 500mA+5V
+5V
HDMAHDPA
HDMBHDPB
GND
GND
C52
15pF
C53
15pF
C54
15pF
C55
15pF
R3115k
R3215k
R3315k
R3415k
R27 27RR28 27R
R29 27RR30 27R
GNDGNDGNDGNDGNDGNDGNDGND
C36
100n
C24
100n
GND GND
Figure 5 Implementation of USB Host Interface.
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RS232 and DBGU Interfaces
MMnet1002 module has RS232 DB9M connector (DTE) with transceiver, witch can be connected to microcontroller’s DBGU or UART1 interfaces. Choice is made with JP2 – JP5 jumpers placed near connector. Jumpers in higher position choose DBGU, in higher – UART1. In case of UART1 also two modem signals can be connected: RTS and CTS, in case of UART1 only TXD and RXD are available.
13
10
11
8
12
9
14
7
C1+1
C2+4
GND15
C1-3
VCC16
C2-5
V-6
V+2
U11
MAX3232CSE
RTS1
CTS1
RX1
TX1
GNDGND
+3.3V
GNDRS
-232
RS232_1_TXD
RS232_1_RTS
RS232_1_RXD
RS232_1_CTS
C70100n
C39100n
C42100n
C19100n
C31100n
GND162738495
J5
DB9M
TXD
RXDRTS
CTS
1
32
JP2
1
32
JP3
1
32
JP4
1
32
JP5
PB6
PB7
PB14
PB15
RXD1
DRXD
TXD1
DTXD
RTS1
CTS1
PB28
PB29
Figure 6 Implementation of RS232 Interface.
Figure 7 Jumpers in DBGU position.
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Additional RS232 interfaces.
AT91SAM9260/AT91SAM9G20 microcontrollers has seven USART ports which can be used to connect the minimodule with a PC computer other equipment equipped with a RS-232 port. UART0 have full modem lines, UART 1, 2, and3 have two modem signals: RTS and CTS, and ports UART4, 5 and DBGU only TXD and RXD lines. Drawings below show example of use UART0.
V+2
C1+1
C1-3
C2+4
C2-5
V-6
T1 IN11
T2 IN10
R1 OUT12
R2 OUT9
T1 OUT14
T2 OUT7
R1 IN13
R2 IN8
VC
C1
6G
ND
15 ST32321
62738495
DB9F
GNDGND
GND
GND
GND
+3V3
+5V
RS
-23
2
100n
100n
100n
100n
MMnet1002 module
AT91SAM9260
PA30/SCK2/RXD4PA31/SCK0/TXD4
PB4/TXD0PB5/RXD0
PB8/TXD2PB9/RXD2
PB6/TXD1PB7/RXD1
PB27/CTS0
PB23/DCD0PB22/DSR0
PB24/DTR0PB25/RI0PB26/RTS0
UART0
UART1
UART2
UART3
PB10/TXD3PB11/RXD3
PB12/TXD5PB13/RXD5
UART4
UART5
PB15/DTXDPB14/DRXD DBGU
PB29/CTS1PB28/RTS1
PA5/CTS2PA4/RTS2
PC10/A25/CFRNW/CTS3PC8/NCS4/CFCS0/RTS3
J1-7J1-8J2-22J2-23J2-24J2-25J2-26J2-27
J1-9J1-10J2-28J2-29
J1-11J1-12J2-7J2-8
J2-16J2-17J1-35J1-37
J2-14J2-15
J2-18J2-19
J1-14J1-13
Figure 8 Example of UART0 use as DCE.
RS
-23
2
100K
100k
5
4
3
2
1
9
8
7
6
10
11
DB9M
J20
100K
100k
100K 100k
C1+
V+
VCC
C1-
C2+
C2-V-
T
T
GND
T
T1OUT
T2OUT
T3OUT
T1IN
T2IN
T3IN
R
R
R
R
R
R
R
R1IN
R2IN
R3IN
R4IN
R5IN
R1OUT
R2OUT
R3OUT
R4OUT
R5OUT
ENSHDN
2826
241
2
25
14
13
12
21
11
10
9
27
3
15
16
17
18
19
20
4
5
6
7
8
22 23
CTS
RTS
RXD
TXD
DTR
RI
DCD
DSR
100n
100n
100n
100n
100n
GND
GNDGND
+3V3
+3V3
+3V3
GND
RTS
TXD
DTR
DCD
DSR
RXD
CTS
RI
MMnet1002 module
AT91SAM9260
PA30/SCK2/RXD4PA31/SCK0/TXD4
PB4/TXD0PB5/RXD0
PB8/TXD2PB9/RXD2
PB6/TXD1PB7/RXD1
PB27/CTS0
PB23/DCD0PB22/DSR0
PB24/DTR0PB25/RI0PB26/RTS0
UART0
UART1
UART2
UART3
PB10/TXD3PB11/RXD3
PB12/TXD5PB13/RXD5
UART4
UART5
PB15/DTXDPB14/DRXD DBGU
PB29/CTS1PB28/RTS1
PA5/CTS2PA4/RTS2
PC10/A25/CFRNW/CTS3PC8/NCS4/CFCS0/RTS3
J1-7J1-8J2-22J2-23J2-24J2-25J2-26J2-27
J1-9J1-10J2-28J2-29
J1-11J1-12J2-7J2-8
J2-16J2-17J1-35J1-37
J2-14J2-15
J2-18J2-19
J1-14J1-13
Figure 9 Example of UART0 use as DTE.
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I2C Connectors
AT91SAM9260/AT91SAM9G20 microcontrollers have I2C (TWI) interface, which can be used for connecting external peripherals such as I/O ports, ADCs/DACs, EEPROM memories and other. Module is equipped with two connectors with I2C signals and power.
WARNING: Take care when using I2C connectors. Improper handling leading to short-circuit between power supply line and one of interface lines may cause irreversible damage to module and connected board.
1234
J9
Header 4
1234
J10
Header 4
GND
GND
PWR
PWR
PA23PA24 I2C
I2C
SDASCL
SDASCL
R56
4k
7R
55
4k
7
+3.3V
D13V6
D23V6
GND GND
Figure 10 I2C connectors.
Figure 4 Signals in I2C connectors.
-
13
MicroSD connector
AT91SAM9260/AT91SAM9G20 microcontrollers have (Multimedia Card Interface) compatible with MMC V3.11 specification, SDIO V1.1 specification and SD Memory Card V1.0 specification. MMnet1002 module contains microSD connector which allows to use memory cards and other devices with SDIO interface such as Wi-Fi cards.
There is possibility to detect insertion and remove of card with use of PC8 pin. To allow this, R51 resistor should be soldered (it is not mounted by default). When card is present pin is in low logic state.
GND
+3.3V
mic
roS
D
DAT2 [NC]1
CD/DAT3 [CS]2
CMD [DI]3
VCC4
CLK5
GND6
DAT0 [DO]7
DAT1 [NC]8
INS19
INS210
GN
D1
01
GN
D1
02
INS
ER
TE
D
J8 microSD
GND
PA0 (SPI0_MISO/MCDB0)
PA1 (SPI0_MOSI/MCCDB)PA3 (SPI0_NPCS0/MCDB3)PA4 (MCDB2)
PA5 (MCDB1)
PA8 (MCCK)
PC8
R5210K
+3.3V
R51 0R NM
R5710K
+3.3V
Figure 11 MicroSD connector.
DataFlash memory
The minimodule can be equipped with serial DataFlash with 16Mb, 32 Mb or 64Mb capacity.
AT91SAM9260/AT91SAM9G20 microcontrollers can boot from DataFlash memory, so entire operating system including file system can be placed in this memory.
Memory is connected to microcontroller’s SPI interface and is activated by low logic level on #CS pin. If there is such need (for example when restoring broken bootloader), DataFlash can be deactivated by unsoldering R47 resistor. Content of memory can be protected from accidental deletion by soldering R46 resistor (it is not mounted by default). Such possibility can be useful in system which do not need software upgrade.
-
14
GND
+3.3VVCC6
GND7
SI13
SO14
SCK12
CS11
RDY/BSY1
RESET2
WP3
U8
AT45DB321D
R460R NM
GND
PA0 (SPI0_MISO/MCDB0)PA1 (SPI0_MOSI/MCCDB)
PA2 (SPI0_SPCK)
PA8 (MCCK)
PC11 (SPI0_NPCS1)
R45470k
+3.3V
R440R
R47 0R
JP7
not mounted
DataFlash 4MB
Figure 12 DataFlash memory.
A detailed description of DataFlash memories can be found on Atmel’s web page: www.atmel.com.
NAND Flash memory
The minimodule can be equipped with NANDFlash memory with capacities from 128MB to 4GB, as standard, 1GB memory is available.
AT91SAM9260/AT91SAM9G20 microcontrollers can boot from NANDFlash memory, so entire operating system including file system can be placed in this memory.
Memory is connected directly to system bus, so high read/write speed can be achieved (dependent on used memory).
Content of memory can be protected from accidental deletion by soldering R49 resistor (it is not mounted by default).
NANDOENANDWE
RE8
WE18
CLE16
GN
D13
ALE17
DQ029
DQ130
DQ231
DQ332
VC
C12
DQ441
DQ542
DQ643
DQ744
GN
D36
CE9
VC
C37
RB7
WP19
U3MT29F8G08MADWC
D1D2D3D4D5D6D7
+3.3V
GND
D0A21A22
NANDRB (PC13)R60 470k
+3.3V
GND
R25
470
kR
26
470
k
+3.3V
NANDCS (PC14) R48 0R
R490R NM
JP6
not mounted
NAND Flash 1GB
Figure 13 NAND Flash memory.
A detailed description of NANDFlash memories can be found on Micron web page: www.micron.com.
-
15
SDRAM memory
Module by default is equipped with 64MB SDRAM memory. For reduce cost when ordering higher quantities, lower capacity memory can be mounted (8, 16 or 32MB). Memory is connected to system bus with 100MHz (AT91SAM9260) or 133MHz (AT91SAM9G20) clocking.
A0
A1
D0D1D2D3D4D5D6D7D8D9D10D11D12D13D14D15
R6470k
+3.3V
GND
+3.3V
CFIOW_NBS3_NWR3
CFIOR_NBS1_NWR1
A2A3A4A5A6A7A8A9
A13A14
SDA10
SDCK
SDWE
SDCKE
SDCS_NCS1
CASRAS
A10A11
A16A17
D16D17D18D19D20D21D22D23D24D25D26D27D28D29D30D31
VD
DA
7
DQ0R8
VD
DQ
B2
DQ1N7
DQ2R9
VS
SQ
B3
DQ3N8
DQ4P9
VD
DQ
B7
DQ5M8
DQ6M7
VS
SQ
B8
DQ7L8
VD
DF
9
DQM0K9
WEK8
CASK7
RASJ9
CSJ8
BA0J7
BA1H8
A10G7
A0G8
A1G9
A2F7
A3F3
VD
DL
7
VS
SA
3
A4G1
A5G2
A8H2
A7H1
A6G3
A9J3
A11H9
A12H3
CKEJ2
CLKJ1
DQM1K1
NCE3
VS
SF
1
DQ8L2
VD
DQ
C9
DQ9M3
DQ10M2
VS
SQ
C1
DQ11P1
DQ12N2
VD
DQ
D9
DQ13R1
DQ14N3
VS
SQ
D1
DQ15R2
VS
SL
3
DQ16E8
DQ17D7
DQ18D8
DQ19B9
DQ20C8
DQ21A9
DQ22C7
DQ23A8
DQ24A2
DQ25C3
DQ26A1
DQ27C2
DQ28B1
DQ29D2
DQ30D3
DQ31E2
DQM2F8
DQM3F2
VD
DQ
E1
VD
DQ
L1
VD
DQ
M9
VD
DQ
N9
VD
DQ
P2
VD
DQ
P7
NCE7
NCH7
NCK2
NCK3
VS
SQ
E9
VS
SQ
L9
VS
SQ
M1
VS
SQ
N1
VS
SQ
P3
VS
SQ
P8
VS
SR
3V
DD
R7
U4SDRAM 16M x 32
Figure 14 SDRAM memory.
-
16
JTAG interface
Programming/debugging of module can be done through JTAG interface.
JTAG is a four-lead interface permitting the takeover of control over the processor’s core. The possibilities offered by this interface are, among others: step operation, full-speed operation, hardware and software breakpoints, inspection and modification of contents of registers and data memories. The method of connecting the JTAG connector to the minimodule is shown in the drawing:
12345678910
11121314151617181920
Header 10X2
VTrefnTRSTTDITMSTCKRTCKTDOnSRSTDBGRQDBGACK
VsupplyGNDGNDGNDGNDGNDGNDGNDGNDGND
GND
+3.3V
10k
GND
10k
GND
10k10k10k10k
10k
GND
+3.3V
+3.3V
JTAG
MMnet1002 module
AT91SAM9260TDITDO
JTAGSEL
TCKTMS
NTRSTRTCKNRST
JTAG
J1-25J1-26J1-27J1-28J1-29J1-30J1-31J1-32
Figure 15 Connection of JTAG interface to MMnet100.
JTAG interface can also work In boundary scan mode, to enable his mode high logic level (1.8V) should be connected to JTAGSEL pin. In JTAG mode JTAGSEL pin can be left unconnected.
WARNING: voltage higher than 1.8V an JTAGSEL pin can damage microprocessor!
.
Figure 16 JTAG connector.
Pin description
VCC Supply voltage to the emulator
Vref Target voltage sense
TRST Tap RESET, RESET signal for JTAG chain
TDI Test Data Input, data signal from debugger to target
TMS Test Mode Select, mode select signal from emulator to target
TCK Test Clock, clock signal from emulator to target
TDO Test Data Output, data signal from target to debugger.
SRST Target RESET signal
GND Ground
JTAG programmer/debugger may be found on page: - ARMCable I: http://www.propox.com/products/t_122.html
-
17
LED diodes
MMnet1002 module has two LED diodes. Red diode indicate presence of 3.3V Power supply, green diode, which is connected to pin PC15, is available to the user.
USR
D5LED GREEN
PWR
D4LED RED
R20560R
R21560R
+3.3V +3.3V
GNDPC15
JP1
R58100R
GND
SAMBA
Figure 17 LED diodes.
Battery backup
AT91SAM9260 (AT91SAM9G20) contain RTC clock and 16 bytes of memory with battery backup possibility. CR2032 battery can be mounted don module if necessary, if not, R53 resistor should be mounted instead.
GND
GNDBUE16
VDDBUD16
AT91SAM9260B-CU
GND
C61uF
C11uF
GNDGND
BT13V CR2032
GND
R7
1k
VDDBUVbat
R53
0R NM+3.3V
VIN1
NC4
VOUT5
EN3
GN
D2
U6 LD39015MxxR
U6 and U7 Voltage Regulators:For AT91SAM9260: LD39015M18RFor AT91SAM9G20: LD39015M10R
Figure 18 Battery backup power supply.
-
18
Power supply
MMnet1002 require external power supply in range 8 – 40V DC or 8 – 24V AC. Supply voltage can be led to standard connector 2.1mm/5mm or to „terminal block” type connector (chosen while ordering). Power can be also supplied through J12 connector (only DC in this case).
3.3V and 5V voltages are generated by onboard switching regulators that ensures high efficiency and low heat generation. Output current capability of 3.3V supply is 1A, where 0.5A should be reserved for module and remaining 0.5A can be used to supply devices connected to module (through J1, J2 and J12 connectors). 5V power supply can also deliver 1A and is intended to supply devices connected to USB bus. This voltage can also be used to supply devices connected to J1, J2 and J12 connectors provided that USB devices are not used or require less power than maximum
D8P6SMB39CA
VIN7
ON/OFF5
GND6
FB4
Vsw8
CB1
U9 LM2675-ADJC6210nF
L2
47uH 1.2A
D7BYS10-45
R404k7 1%
R411k5 1%
GND GND
GND GND GND GND
+5V
VIN7
ON/OFF5
GND6
FB4
Vsw8
CB1
U10 LM2675-ADJC6610nF
L4
47uH 1.2A
D9BYS10-45
R42
2k7 1%
R431k5 1%
GND GND
GND GND GND GND
+3.3V
123
J6
POWER
PO
WE
R D6
S3B
F3
PTC 1.5A
GND GND
+C64
47uF/6.3V
+C65
100uF/50V
+C69
100uF/50V
+C63
47uF/6.3V
+C68
47uF/6.3V
+C67
47uF/6.3V
8 -
40
V D
C
8 -
24
V A
C
PWR
12
J11
GND
+3.3V VDDCORE
GND
C71uF
C81uF
GND GND
D3
1N4001
VIN1
NC4
VOUT5
EN3
GN
D2
U7 LD39015MxxR
Power requirements:1.8V: 130mA1.0V: 50mA
U6 and U7 Voltage Regulators:For AT91SAM9260: LD39015M18R
For AT91SAM9G20: LD39015M10R
Figure 19 Power supply on MMnet1002
-
19
Placement of configuration resistors
Below are grouped functions of resistors and their placement is presented:
Resistor Default Function
R15 Not mounted When this resistor is mounted it s possible to detect if module is connected to USB bus (using PC5 pin).
R51 Not mounted When this resistor is mounted it s possible to detect if microSD card is inserted (using PC8 pin).
R46 Not mounted When this resistor is mounted DataFlash memory is protected from writing data.
R47 Mounted When this resistor is unsoldered DataFlash memory is disconnected from SPI bus.
R48 Mounted When this resistor is unsoldered NAND Flash memory is disabled.
R49 Not mounted When this resistor is mounted NAND Flash memory is protected from writing data.
R53 Not mounted If battery is not mounted on the module, this resistor should be mounted.
R21 Mounted When this resistor is unsoldered green LED diode is disconnected from PC15 pin.
Figure 20 Placement of configuration resistors on bottom side of the board.
-
20
3 Specifications
Microcontroller AT91SAM9260 / AT91SAM9G20
NAND Flash memory 1GB by default
SDRAM memory 64MB by default
DataFlash memory Up to 8MB
No. of digital I/O Up to 60
No. of analog inputs Up to 6
Ethernet 10/100 Mb/s Auto-MDIX, onboard RJ45 connector
Power supply 8 – 35VDC
Maximum power consumption 1.5W module + 5W USB devices
Dimensions 100x70mm
Weight Abort 70g
Operating temperature range -20 – 85ºC
Humidity 5 – 95%
Connectors
RS232 (DB9M) RJ45 (Ethernet) 2 x USB Host USB Device B mini Power supply DC2.1 microSD Card Two 2x40 headers
4 Technical assistance
In order to obtain technical assistance please contact [email protected] . In the request please include the following information:
• number of the module version (e.g. REV 1)
• setting of resistors
• a detailed description of the problem
5 Guarantee
The MMlpc213x minimodule is covered by a six-month guarantee. All faults and defects not caused by the user will be removed at the Producer’s cost. Transportation costs are borne by the buyer.
The Producer takes no responsibility for any damage and defects caused in the course of using the MMlpc213x module.
-
21
6 Assembly drawings
Figure 21 Assembly drawing – top layer.
Figure 22 Assembly drawing – bottom layer.
-
22
7 Dimensions
Figure 23 Dimensions – top view.
Figure 24 Dimensions – connectors.
-
23
Figure 25 Dimensions – connectors.
Figure 26 Dimensions – side view.
8 Schematics
-
24
C3310pF
C3210pF
R310K
+3.3V
C3410pF
C3510pF
GND GNDGND GND
X1
18.432MHz
X2
32.768 kHz
BLM18HG102SN1D
L1
Sheet 1 of 6
http://www.propox.comemail: [email protected]
Size: File: Rev:
Date: 04-04-2008
Title: MMnet1002
1
+3.3V
+3.3V
VDDCORE
C2100nF
C3100nF
C4100nF
C5100nF
GNDGNDGNDGND
C10100nF
C12100nF
C13100nF
GNDGNDGND
GND GND
C15100nF
C16100nF
C1710nF
GND
GND
R41k
C3710nF
C381nF
GND GND
VDDCORE
C18100nF
GND
+3.3V
C20100nF
GNDC22100nF
GND
R2
0R
+
C2110u/16V
GND
R51k
GND
CFIOW_NBS3_NWR3CFIOR_NBS1_NWR1
D0D1D2D3D4D5D6D7D8D9D10D11D12D13D14D15D16D17D18D19D20D21D22D23D24D25D26D27D28D29D30D31
A0A1A2A3A4A5A6A7A8A9A10A11A12A13A14A15A16A17A18A19A20A21A22
SDA10SDCKSDWESDCKESDCS_NCS1CASRAS
NANDOENANDWECFOE_NRDCFWE_NWE_NWR0NCS0
HDMAHDPA
HDMBHDPB
DDMDDP
PA0 (SPI0_MISO/MCDB0)PA1 (SPI0_MOSI/MCCDB)PA2 (SPI0_SPCK)PA3 (SPI0_NPCS0/MCDB3)PA4 (MCDB2)PA5 (MCDB1)PA6MDINTR (PA7)PA8 (MCCK)PA9ETX2 (PA10)ETX3 (PA11)ETX0 (PA12)ETX1 (PA13)ERX0 (PA14)ERX1 (PA15)ETXEN (PA16)ERXDV (PA17)ERXER (PA18)ETXCK (PA19)EMDC (PA20)EMDIO (PA21)ETXER (PA22)PA23PA24ERX2 (PA25)ERX3 (PA26)ERXCLK (PA27)ECRS (PA28)ECOL (PA29)PA30PA31
PB0PB1PB2PB3PB4PB5PB6PB7PB8PB9PB10PB11PB12PB13PB14PB15PB16PB17PB18PB19PB20PB21PB22PB23PB24PB25PB26PB27PB28PB29PB30PB31
PC0PC1PC2PC3PC4PC5PC6PC7PC8PC9PC10PC11 (SPI0_NPCS1)PC12
NANDCS (PC14)PC15
PA24 [TWCK]/[ETX3]R16
PA25 [TCLK0]/[ERX2]P16
PA26 [TIOA0]/[ERX3]P15
PA27 [TIOA1]/[ERXCK]T17
PA28 [TIOA2]/[ECRS]L14
PA29 [SCK1]/[ECOL]R17
PB0 [SPI1_MISO]/[TIOA3]N16
PB1 [SPI1_MOSI]/[TIOB3]M14
PB2 [SPI1_SPCK]/[TIOA4]M15
PB3 [SPI1_NPCS0]/[TIOA5]M16
PB4 [TXD0]K14
PB5 [RXD0]P17
PB6 [TXD1]/[TCLK1]N17
PB7 [RXD1]/[TCLK2]M17
PB8 [TXD2]L16
PB9 [RXD2]L15
PB14 [DRXD]L17
PB15 [DTXD]K17
PB16 [TK0]/[TCLK3]J17
PB17 [TF0]/[TCLK4]K15
PB18 [TD0]/[TIOB4]H17
PB19 [RD0]/[TIOB5]J15
TD
OJ1
4
TD
IJ1
6
TM
SG
17
TC
KH
15
NT
RS
TH
16
NR
ST
G15
RT
CK
G16
BM
SF
15
OS
CS
EL
F14
TS
TF
17
JTA
GS
EL
F16
XO
UT
32
E17
XIN
32
D17
WK
UP
B17
SH
DN
C17
HDMAE15
HDPAE14
DDMD13
DDPC13
PC13 [FIQ]/[NCS6]B13
PC11 [NCS2]/[SPI0_NPCS1]B14
PC10 [A25/CFRNW]/[CTS3]B12
PC14 [NCS3/NANDCS]/[IRQ2]B15
PC9 [NCS5/CFCS1]/[TIOB0]C11
PC8 [NCS4/CFCS0]/[RTS3]B16
PC4 [A23]/[SPI1_NPCS2]A17
PC6 [TIOB2]/[CFCE1]A16
PC7 [TIOB1]/[CFCE2]B11
PC5 [A24]/[SPI1_NPCS1]A15
NCS0A14
CFOE/NRDA13
CFWE/NWE/NWR0A12
NANDOEC10
NANDWEB10
A22A11
A21A10
A20B9
A19C9
A18A9
BA1/A17C8
BA0/A16A8
A15B8
A14C7
A13A7
A12B7
A11A6
A10D7
A9C6
A8A5
A7B6
A6A4
A5D5
A4C5
A3B5
A2C4
NWR2/NBS2/A1A3
NBS0/A0A2
SDA10B4
CFIOW/NBS3/NWR3A1
CFIOR/NBS1/NWR1B2
SDCS/NCS1B3
CASC3
RASD3
D0D4
D1C2
D2D2
D3E3
D4E4
D5E2
D6F3
SDCKB1
SDWEF2
SDCKEG3
D7G2
D8C1
D9D1
D10E1
D11H4
D12H3
D13F1
D14H2
D15K3
PC15 [NWAIT]/[IRQ1]G1
PC16 [D16]/[SPI0_NPCS2]J4
PC17 [D17]/[SPI0_NPCS3]J2
PC18 [D18]/[SPI1_NPCS1]H1
PC19 [D19]/[SPI1_NPCS2]J1
PC20 [D20]/[SPI1_NPCS3]K2
PC21 [D21]/[EF100]K4
PC22 [D22]/[TCLK5]M4
PC23 [D23]N3
PC24 [D24]K1
PC25 [D25]L3
PC26 [D26]L2
PC27 [D27]N4
PC28 [D28]P4
PC29 [D29]R3
PC30 [D30]P3
PC31 [D31]M2
XIN
N1
XO
UT
P1
NC
C15
PL
LR
CA
T1
PC0 [SCK3]/[AD0]T3
PC1 [PCK0]/[AD1]T4
PB10 [TXD3]/[ISI_D8]T5
PB11 [RXD3]/[ISI_D9]P5
PB20 [RK0]/[ISI_D0]U5
PB21 [RF0]/[ISI_D1]U6
PB22 [DSR0]/[ISI_D2]T6
PB23 [DCD0]/[ISI_D3]R6
PB24 [DTR0]/[ISI_D4]P7
PB25 [RI0]/[ISI_D5]U7
PB26 [RTS0]/[ISI_D6]R8
PB27 [CTS0]/[ISI_D7]U8
PB28 [RTS1]/[ISI_PCK]R9
PB29 [CTS1]/[ISI_VSYNC]T8
PB30 [PCK0]/[ISI_HSYNC]P9
PB31 [PCK1]/[ISI_MCK]P10
PA0 [SPI0_MISO]/[MCDB0]R10
PA1 [SPI0_MOSI]/[MCCDB]P11
PA2 [SPI0_SPCK]T9
PA3 [SPI0_NPCS0]/[MCDB3]P12
PA4 [RTS2]/[MCDB2]R11
PA5 [CTS2]/[MCDB1]R12
PA6 [MCDA0]T10
PA7 [MCCDA]P13
PA8 [MCCK]T11
PA9 [MCDA1]P14
PA10 [MCDA2]/[ETX2]R13
PA11 [MCDA3]/[ETX3]T12
PA12 [ETX0]U9
PA13 [ETX1]U10
PA14 [ERX0]U11
PA15 [ERX1]U12
PA16 [ETXEN]U15
PA17 [ERXDV]U14
PA18 [ERXER]U16
PA19 [ETXCK]U13
PA20 [EMDC]T14
PA21 [EMDIO]R14
PA22 [ADTRG]/[ETXER]T16
PA23 [TWD]/[ETX2]R15
PA30 [SCK2]/[RXD4]N15
PA31 [SCK0]/[TXD4]N14
PB12 [TXD5]/[ISI_D10]R5
PB13 [RXD5]/[ISI_D11]P6
PC2 []/[PCK1]U3
PC3 []/[SPI1_NPCS3]U4
PC12 [IRQ0]/[NCS7]C12
HDMBC14
HDPBD14
NC
D15
NC
R1
U1AAT91SAM9260B-CU
VDDIOP0C16
GNDD6
VDDIOP0L4
GNDD8
VDDIOP0U17
GNDF4
GNDH8
VDDCORED9
GNDD10
GNDBUE16
VDDBUD16
GNDH9
VDDIOMD11
GNDD12
VDDCOREH14
GNDJ8
VDDIOMJ3
GNDG14
GNDL1
VDDIOMG4
GNDR7
GNDJ9
VDDCOREM1
VDDPLLN2
GNDK9
GNDK10
VDDPLLP2
GNDANAR2
ADVREFU2
VDDANAR4
VDDIOP1P8
GNDM3
GNDJ10
VDDCORET13
GNDH10
GNDK16
GNDK8
GNDPLLT2
GNDT7
GNDT15
GNDPLLU1
U1B
AT91SAM9260B-CU
GND
C61uF
C11uF
GNDGND
BT13V CR2032
GND
R7
1k
TD
OT
DI
TM
ST
CK
NT
RS
TR
TC
KJT
AG
SE
L
NR
ST
BM
S
WK
UP
SH
DN
R24
10k
R1
100k
WKUP
R22
100k
SHDN
BMS
NRST
+3.3V+3.3V+3.3V
TDI
TMS
TCK
RST1
VCC2
GND3
U5
MCP130T-315I/TT
GND
+3.3V
USR
D5LED GREEN
PWR
D4LED RED
R20560R
R21560R
+3.3V +3.3V
GND
1234 5
678
RP1
10k+3.3V
R23
10k NMGND
VDDBU
VDDBU
VDDBU
VDDBU
PC15
NANDRB (PC13)
GND
R50
0R NMVDDBU
JTAGSEL
Vbat
R53
0R NM+3.3V
VIN1
NC4
VOUT5
EN3
GN
D2
U6 LD39015MxxR
JP1
R58100R
GND
SAMBA
or AT91SAM9G20-CU
or AT91SAM9G20-CU
RESET
-
25
A0
A1
D0D1D2D3D4D5D6D7D8D9D10D11D12D13D14D15
R6470k
+3.3V
Sheet 2 of 6
http://www.propox.comemail: [email protected]
Size: File: Rev:
Date: 04-04-2008
Title: MMnet1002
1
GND
+3.3V
CFIOW_NBS3_NWR3
NANDOENANDWE
CFIOR_NBS1_NWR1
A2A3A4A5A6A7A8A9
A13A14
SDA10
SDCK
SDWE
SDCKE
SDCS_NCS1
CASRAS
A10A11
A16A17
D16D17D18D19D20D21D22D23D24D25D26D27D28D29D30D31
RE8
WE18
CLE16
GN
D1
3
ALE17
DQ029
DQ130
DQ231
DQ332
VC
C1
2
DQ441
DQ542
DQ643
DQ744
GN
D3
6
CE9
VC
C3
7
RB7
WP19
U3MT29F8G08MADWC
D1D2D3D4D5D6D7
+3.3V
GND
D0A21A22
NANDRB (PC13)R60 470k
+3.3V
VD
DA
7
DQ0R8
VD
DQ
B2
DQ1N7
DQ2R9
VS
SQ
B3
DQ3N8
DQ4P9
VD
DQ
B7
DQ5M8
DQ6M7
VS
SQ
B8
DQ7L8
VD
DF
9
DQM0K9
WEK8
CASK7
RASJ9
CSJ8
BA0J7
BA1H8
A10G7
A0G8
A1G9
A2F7
A3F3
VD
DL
7
VS
SA
3
A4G1
A5G2
A8H2
A7H1
A6G3
A9J3
A11H9
A12H3
CKEJ2
CLKJ1
DQM1K1
NCE3
VS
SF
1
DQ8L2
VD
DQ
C9
DQ9M3
DQ10M2
VS
SQ
C1
DQ11P1
DQ12N2
VD
DQ
D9
DQ13R1
DQ14N3
VS
SQ
D1
DQ15R2
VS
SL
3
DQ16E8
DQ17D7
DQ18D8
DQ19B9
DQ20C8
DQ21A9
DQ22C7
DQ23A8
DQ24A2
DQ25C3
DQ26A1
DQ27C2
DQ28B1
DQ29D2
DQ30D3
DQ31E2
DQM2F8
DQM3F2
VD
DQ
E1
VD
DQ
L1
VD
DQ
M9
VD
DQ
N9
VD
DQ
P2
VD
DQ
P7
NCE7
NCH7
NCK2
NCK3
VS
SQ
E9
VS
SQ
L9
VS
SQ
M1
VS
SQ
N1
VS
SQ
P3
VS
SQ
P8
VS
SR
3V
DD
R7
U4IS42S32160A
C25100nF
C26100nF
C27100nF
C28100nF
C29100nF
C30100nF
GND
+3.3V
+C23
10u/16V
GND
+3.3V
GND
R2
54
70
kR
26
47
0k
+3.3V
NANDCS (PC14)
GND
+3.3VVCC6
GND7
SI13
SO14
SCK12
CS11
RDY/BSY1
RESET2
WP3
U8
AT45DB321D
R460R NM
GND
PA0 (SPI0_MISO/MCDB0)PA1 (SPI0_MOSI/MCCDB)
PA2 (SPI0_SPCK)
PA8 (MCCK)
PC11 (SPI0_NPCS1)
R45470k
+3.3V
R440R
R47 0R
C71100nF
+C72
10u/16V
R48 0R
R490R NM
JP6
JP7
not mounted
not mounted
SDRAM 16M x 32
NAND Flash 1GB
DataFlash 4MB
-
26
TX+
TX-
C45100nF
+3.3V
LED_S100
C50100nF
C49100nF
C51100nF
RX+
RX-
R106k8 1%
R849.9R
R949.9R
R132k2
GND
BLM18HG102SN1D
L3
R192k2
R162k2
R14 240RR17 240R
TD-
TD+
RD+
RD-
1CT:1
1CT:1
12345678
1
3
2
5
4
6
8 SHIELD
Yellow Green
109
11
12
TCT
TD+
TD-
RD+
RD-
RCT
SH
IEL
D1
01
SH
IEL
D1
02
J3 JFM24011-0101T
C47100nF
C48100nF
C4022pF
C4122pF
GNDGND
+C46
10u/16V
R1149.9R
R1249.9R
X3
25.000MHz
LED_LINK&ACT
+3.3V
Sheet 3 of 6
http://www.propox.comemail: [email protected]
Size: File: Rev:
Date: 04-04-2008
Title: MMnet1002
1
GNDC44100nF
GND
C43100nF
GND
TXD020
TXD119
TXD218
TXD317
TX_ER/TXD416
TX_EN21
TX_CLK/ISOLATE22
RXD0/PHYAD029
RXD1/PHYAD128
RXD2/PHYAD227
RXD3/PHYAD326
RX_ER/RXD4/RPTR38
RX_DV/TESTMODE37
RX_CLK/10BTSER34
COL/RMII36
CRS/PHYAD435
MDC24
MDIO25
/MDINTR32
XT
14
3
XT
2/R
CL
K4
2
TXP7
TXN8
RXP3
RXN4
LEDMODE31
LED1/OP112
LED2/OP213
CABLETEST/LNKSTS14
/RESET40
PWRDWN10
BGRESG47
BGRES48
DVDD41
DVDD30
DVDD23
DGND15
DGND33
DGND44
AVDDT9
AVDDR2
AVDDR1
AGND46
AGND6
AGND5
N.C45
LED0/OP011
DISDMIX39
U2DM9161AE
MDINTR (PA7)
ETX2 (PA10)ETX3 (PA11)
ETX0 (PA12)ETX1 (PA13)
ERX0 (PA14)ERX1 (PA15)
ETXEN (PA16)
ERXDV (PA17)
ERXER (PA18)
ETXCK (PA19)
EMDC (PA20)EMDIO (PA21)
ETXER (PA22)
ERX2 (PA25)ERX3 (PA26)
ERXCLK (PA27)
ECRS (PA28)ECOL (PA29)
GND
GND
+3.3V
GND GND GNDGND
GND
GND
+C910u/16V
+C1410u/16V
GND
GND
NRST
+3.3V +3.3V
+3.3V
GND
GND
R182k2
+3.3VR54 10k
+3.3V
BLM18HG102SN1D
L5+3.3V
-
27
Sheet 4 of 6
http://www.propox.comemail: [email protected]
Size: File: Rev:
Date: 04-04-2008
Title: MMnet1002
1
VCCT1
D-T2
D+T3
GNDT4
VCCB1
D-B2
D+B3
GNDB4
SH101
SH102
SH103
SH104
J4
USB2XA
US
B H
OS
T
F2 Poly 500mA
F1 Poly 500mA+5V
+5V
13
10
11
8
12
9
14
7
C1+1
C2+4
GND15
C1-3
VCC16
C2-5
V-6
V+2
U11
MAX3232CSE
RTS1
CTS1
RX1
TX1
GNDGND
+3.3V
GNDRS
-23
2 1
RS232_1_TXD
RS232_1_RTS
RS232_1_RXD
RS232_1_CTS
C70100n
C39100n
C42100n
C19100n
C31100n
GND
HDMAHDPA
HDMBHDPB
DDMDDP
GND GND
C5910n
Vbus1
D-2
D+3
ID4
GND5
SH16
SH27
SH38
SH49
J7
USB B mini ConnectorUS
B D
EV
ICE
GND
+3.3V
mic
roS
D
DAT2 [NC]1
CD/DAT3 [CS]2
CMD [DI]3
VCC4
CLK5
GND6
DAT0 [DO]7
DAT1 [NC]8
INS19
INS210
GN
D1
01
GN
D1
02
INS
ER
TE
D
J8 microSD
R36 15k
R3922k
GND
C56
33pF NMC5715pF
C5815pF
R351k5 NM
+3.3V
R37 27RR38 27R
GND GND
GND
C61
10n/1kV
162738495
J5
DB9M
TXD
RXDRTS
CTS
GND
GND
C52
15pF
C53
15pF
C54
15pF
C55
15pF
R3115k
R3215k
R3315k
R3415k
R27 27RR28 27R
R29 27RR30 27R
GNDGNDGNDGNDGNDGNDGNDGND
GND
PA0 (SPI0_MISO/MCDB0)
PA1 (SPI0_MOSI/MCCDB)PA3 (SPI0_NPCS0/MCDB3)PA4 (MCDB2)
PA5 (MCDB1)
PA8 (MCCK)
1
32
JP2
1
32
JP3
1
32
JP4
1
32
JP5
PB6
PB7
PB14
PB15
RXD1
DRXD
TXD1
DTXD
RTS1
CTS1
PB28
PB29
1234
J9
Header 4
1234
J10
Header 4
GND
GND
PWR
PWR
PA23PA24
R15 0R NM
C11100n
GND
I2C
I2C
PC5
PC8
R5210K
+3.3V
R51 0R NM
SDASCL
SDASCL
R5
64
k7
R5
54
k7
+3.3V
R5710K
+3.3V
C36
100n
C24
100n
GND GND
D13V6
D23V6
GND GND
-
28
Sheet 5 of 6
http://www.propox.comemail: [email protected]
Size: File: Rev:
Date: 04-04-2008
Title: MMnet1002
1
D8P6SMB39CA
VIN7
ON/OFF5
GND6
FB4
Vsw8
CB1
U9 LM2675-ADJC6210nF
L2
47uH 1.2A
D7BYS10-45
R404k7 1%
R411k5 1%
GND GND
GND GND GND GND
+5V
VIN7
ON/OFF5
GND6
FB4
Vsw8
CB1
U10 LM2675-ADJC6610nF
L4
47uH 1.2A
D9BYS10-45
R422k7 1%
R431k5 1%
GND GND
GND GND GND GND
+3.3V
123
J6
POWER
PO
WE
R D6
S3B
F3
PTC 1.5A
GND GND
+C64
47uF/6.3V
+C65
100uF/50V
+C69
100uF/50V
+C63
47uF/6.3V
+C68
47uF/6.3V
+C67
47uF/6.3V
8 -
40V
DC
8 -
24V
AC
PWR
12
J11
GND
+3.3V VDDCORE
GND
C71uF
C81uF
GND GND
D3
1N4001
VIN1
NC4
VOUT5
EN3
GN
D2
U7 LD39015MxxR
Power requirements:1.8V: 130mA1.0V: 50mA
U6 and U7 Voltage Regulators:For AT91SAM9260: LD39015M18RFor AT91SAM9G20: LD39015M10R
-
29
Sheet 6 of 6
http://www.propox.comemail: [email protected]
Size: File: Rev:
Date: 04-04-2008
Title: MMnet1002
1
1 23 45 67 89 1011 1213 1415 1617 1819 2021 2223 2425 2627 2829 3031 3233 3435 3637 3839 40
J1
Header 20X2
1 23 45 67 89 1011 1213 1415 1617 1819 2021 2223 2425 2627 2829 3031 3233 3435 3637 3839 40
J2
Header 20X2
+3.3V GND
GND GND
GND
PA6PA9 PA23PA24 PA30PA31 PB10PB11 PB12PB13
PB14 PB15PB16 PB17PB18 PB19
PB20PB21 PB22PB23 PB24PB25 PB26PB27 PB28PB29 PB30PB31 PC0PC1 PC2PC3 PC4PC5 PC6PC7
PC8 PC9PC10
PC12
PC15
HDMA HDPAHDMB HDPBDDM DDP
TDOTDITMS TCK
RTCKJTAGSELNRSTWKUPSHDN
PB0 PB1PB2 PB3PB4 PB5PB6 PB7PB8 PB9
NTRST
1 23 45 67 89 10
J12
Header 5X2
GND GNDGNDGND
+3.3V +3.3V+5V +5V
PWRPWR
PA0 (SPI0_MISO/MCDB0) PA1 (SPI0_MOSI/MCCDB)PA2 (SPI0_SPCK) PA3 (SPI0_NPCS0/MCDB3)PA4 (MCDB2) PA5 (MCDB1)
PA8 (MCCK)
PC11 (SPI0_NPCS1)
