AT91SAM9260-EK Evaluation Board - Microchip...

AT91SAM9260-EK Evaluation Board..............................................................................................

User Guide

AT91SAM9260-EK Evaluation Board User Guide

6234C–ATARM–22-Mar-07

AT91SAM9260-EK Evaluation Boa

Table of Contents

Section 1Overview............................................................................................... 1-1

1.1 Scope........................................................................................................1-11.2 Deliverables ..............................................................................................1-11.3 AT91SAM9260-EK Evaluation Board .......................................................1-1

Section 2Setting Up the AT91SAM9260-EK Board ............................................. 2-1

2.1 Electrostatic Warning ................................................................................2-12.2 Requirements............................................................................................2-12.3 Layout .......................................................................................................2-22.4 Powering Up the Board .............................................................................2-32.5 Backup Power Supply ...............................................................................2-32.6 Getting Started..........................................................................................2-32.7 AT91SAM9260-EK Block Diagram ...........................................................2-4

Section 3Board Description ................................................................................. 3-1

3.1 AT91SAM9260 Microcontroller .................................................................3-13.2 AT91SAM9260 Block Diagram .................................................................3-43.3 Microcontroller...........................................................................................3-53.4 Memory .....................................................................................................3-53.5 Clock Circuitry ...........................................................................................3-53.6 Reset Circuitry...........................................................................................3-53.7 Shutdown Controller..................................................................................3-53.8 Power Supply Circuitry..............................................................................3-53.9 Remote Communication............................................................................3-53.10 Audio Stereo Interface ..............................................................................3-63.11 User Interface ...........................................................................................3-63.12 Debug Interface ........................................................................................3-63.13 Expansion Slot ..........................................................................................3-63.14 PIO Usage ................................................................................................3-7

Section 4Configuration ........................................................................................ 4-1

4.1 Jumpers ....................................................................................................4-14.2 JTAG/ICE..................................................................................................4-24.3 Microcontroller Clock.................................................................................4-24.4 Memory .....................................................................................................4-24.5 Ethernet ....................................................................................................4-34.6 Miscellaneous ...........................................................................................4-3

rd User Guide i


Table of Contents

ii


Section 5Schematics ........................................................................................... 5-1

5.1 Schematics ...............................................................................................5-1

Section 6Errata .................................................................................................... 6-1

6.1 VDD Backup Jumper Selector (J10) .........................................................6-16.2 JTAGSEL S2 Footprint Selector ...............................................................6-16.3 TWI line pullups are too weak for Fast Mode operation............................6-1

Section 7Revision History.................................................................................... 7-1

7.1 Revision History ........................................................................................7-1

AT91SAM9260-EK Evaluation Board User Guide

Section 1

Overview

1.1 Scope The AT91SAM9260-EK evaluation kit enables the evaluation of and code developmentfor applications running on an AT91SAM9260 device.

This guide focuses on the AT91SAM9260-EK board as an evaluation platform.

The board supports the AT91SAM9260 in an LFBGA217 package as well as in aPQFP208 package.

1.2 Deliverables The AT91SAM9260-EK package contains the following items:

! an AT91SAM9260-EK board

! universal input AC/DC power supply with US and Europe plug adapter

! one A/B-type USB cable

! one serial RS232 cable

! one RJ45 crossed Ethernet cable

! one CD-ROM that allows the user to begin evaluating the AT91 ARM® Thumb® 32-bit microcontroller quickly.

1.3 AT91SAM9260-EK Evaluation Board

The board is equipped with an AT91SAM9260 (217-ball LFBGA package) together withthe following:

! 64 Mbytes of SDRAM memory

! 256 Mbytes of NANDFlash memory

! one Atmel serial DataFlash®

! one Atmel TWI serial EEPROM

! one USB device port interface

! two USB Host port interfaces

! one DBGU serial communication port

! one complete MODEM serial communication port

AT91SAM9260-EK Evaluation Board User Guide 1-1


Overview

! one additional serial communication port with RTS/CTS handshake control

! JTAG/ICE debug interface

! one PHY Ethernet 100-base TX with three status LEDs

! one Atmel AT73C213 Audio DAC

! one Power LED and one general-purpose LED

! two user input push buttons

! one Wakeup input push button

! one reset push button

! one DataFlash, SD/MMC card slot

! four expansion connectors (PIOA, PIOB, PIOC, IMAGE SENSOR)

! one BGA-like EBI expansion footprint connector

! one Lithium Coin Cell Battery Retainer for 12 mm cell size

1-2 AT91SAM9260-EK Evaluation Board User Guide


Section 2

Setting Up the AT91SAM9260-EKBoard

2.1 Electrostatic Warning

The AT91SAM9260-EK evaluation board is shipped in protective anti-static packaging.The board must not be subjected to high electrostatic potentials. A grounding strap orsimilar protective device should be worn when handling the board. Avoid touching thecomponent pins or any other metallic element.

2.2 Requirements In order to set up the AT91SAM9260-EK evaluation board, the following items areneeded:

! the AT91SAM9260-EK evaluation board itself.

! AC/DC power adapter (5V at 2A), 2.1 mm by 5.5 mm



Setting Up the AT91SAM9260-EK Board

2.3 Layout

Figure 2-1. AT91SAM9260-EK Layout - Top View




Figure 2-2. AT91SAM9260-EK Layout - Bottom View

2.4 Powering Up the Board

The AT91SAM9260-EK requires 5V DC (±5%). DC power is supplied to the board viathe 2.1 mm by 5.5 mm socket J1. Coaxial plug center positive standard.

2.5 Backup Power Supply

The user has the possibility to plug a battery (3V Lithium Battery CR1225 or equivalent)in order to permanently power the backup part of the device. In this case, J10 configura-tion must be set in position 1, 2.

Refer to Section 4.1.

2.6 Getting Started The AT91SAM9260-EK evaluation board is delivered with a CD-ROM containing all nec-essary information and step-by-step procedures for working with the most commondevelopment toolchains. Please refer to this CD-ROM, or to the AT91 web site,http://www.atmel.com/products/AT91/, for the most up-to-date information on gettingstarted with the AT91SAM9260-EK.



http://www.atmel.com/products/AT91/


2.7 AT91SAM9260-EK Block Diagram

Figure 2-3. AT91SAM9260-EK Block DiagramR

AS

CA

SS

DA

10S

DW

ES

DC

S_N

CS

1

SD

CK

SD

CK

E

NB

S1

NB

S3

PA

[0..3

1]

PA

9

PA

17

PA

19

PA

7

PA

11P

A10

PA

25P

A26

PA

22

PA

27

PA

28P

A29

PA

13P

A12

PA

16

PA

15P

A14

PA

20P

A21

PA

18

PA

[0..3

1]

NR

ST

NA

ND

OE

NA

ND

WE

A22

A21

D[0

..31]

A16

A17A[0

..14]

A[0

..22]

NR

ST

RA

SC

AS

SD

A10

SD

WE

SD

CS

_NC

S1

SD

CK

SD

CK

E

NB

S1

NB

S3

NA

ND

OE

NA

ND

WE

PB

[0..3

1]

PB

17P

B18

PB

16

PC

[0..1

5]

PC

1

PB

[0..3

1]

PB

0P

B1

PB

2P

B3

NR

ST

PB

15

PB

[0..3

1]

PB

14

PA

0P

A5

PA

[0..3

1]

PA

4P

A3

PA

8P

A1

PC

14P

C13

PC

[0..1

5]

PB

26

PB

23P

B25

PB

28

PB

6P

B7

PB

29

PB

4P

B5

PB

27P

B24

PB

22

D[0

..15]

PC

[0..1

5]

PC

5P

A24

PA

23

NR

ST

PC

11P

A2

PIO

ETXCK/REFCLK

ETX0

ETX1

ETXEN

ERX1

ERX0

ERXDV

ERXER

EMDC

EMDIO

ETX2

ETX3

ERX2

ERX3

ETXER

ERXCK

ECRS

ECOL

MC

DB

2S

PI0

_NP

CS

0 M

CD

B3

SP

I0_M

OS

I MC

CD

BM

CC

K

SP

I0_M

ISO

MC

DB

0M

CD

B1

SDRAM NANFLASH

TF

0T

K0

TD

0P

CK

0

SP

I1_N

PC

S0

SP

I1_S

PC

KS

PI1

_MO

SI

SP

I1_M

ISO

DAC

AT7

3C21

3

5VDC

DB

GU

HO

ST

A

HO

ST

B

USB

DE

VIC

E

CO

M1

CO

M0

RS232

CA

RD

RE

AD

ER

DBGU_RXD

DBGU_TXD

10/100 Mbps FAST ETHERNET

EEPROMSERIAL

PIO

PIO

PIO

PIO

TW

DT

WC

K

SP

I0_N

PC

S1

SP

I0_S

PC

K

DATAFLASHSERIAL

DATAFLASHMCI

AT

91S

AM

9260

02 -

AT

91S

AM

9260

PA

[0..3

1]

A[0

..22]

PB

[0..3

1]

PC

[0..1

5]

D[0

..31]

CA

S

SD

WE

HD

MA

HD

MB

SD

CS

_NC

S1

NR

ST

NC

S0

CF

WE

_NW

E_N

WR

0

SD

CK

E

DD

M

CF

IOR

_NB

S1_

NW

R1

SD

CK

SD

A10

DD

P

RA

S

HD

PA

CF

IOW

_NB

S3_

NW

R3

HD

PB

NA

ND

OE

CF

OE

_NR

D

NA

ND

WE

SH

DN

AV

DD

AG

ND

VR

EF

P

ME

MO

RY

03 -

ME

MO

RY

CA

S

SD

WE

SD

CS

_NC

S1

SD

CK

E

CF

IOR

_NB

S1_

NW

R1

SD

CK

SD

A10

D[0

..31]

RA

S

CF

IOW

_NB

S3_

NW

R3

NR

ST

NA

ND

OE

NA

ND

WE

RD

YB

SY

NA

ND

CS

ALE

CLE

DA

T0

DA

T1

DA

T2

CLK

DA

T3

SC

K

CM

D

CS

BA

0B

A1

A[0

..14]

D[0

..15]

SC

LS

DA

EX

PA

NS

ION

& U

ser's

Inte

rfac

es

06 -

EX

PA

NS

ION

CO

NN

EC

TO

RS

PA

[0..3

1]

A[0

..22]

D[0

..31]

PB

[0..3

1]

CA

S

SD

WE

NA

ND

OE

SD

CS

_NC

S1

NR

ST

SD

CK

ES

DC

K

CF

IOR

_NB

S1_

NW

R1

NA

ND

WE

SD

A10

RA

S

CF

IOW

_NB

S3_

NW

R3

NC

S0

CF

WE

_NW

E_N

WR

0

CF

OE

_NR

D

PC

[0..1

5]

AV

DD

AG

ND

VR

EF

P

SE

RIA

L IN

TE

RF

AC

ES

05 -

CO

MM

UN

ICA

TIO

N

HD

MA

HD

MB

DD

MD

DP

HD

PA

HD

PB

CT

S1

RT

S0

TX

D0

RT

S1

TX

D1

RX

D0

RX

D1

RI0

US

BC

NX

DR

XD

DC

D0

DT

XD

DS

R0

CT

S0

DT

R0

RM

II_M

II E

TH

ER

NE

T

03 -

RM

II_M

II E

TH

ER

NE

T

NR

ST

CR

S

RX

_ER

TX

D0

TX

_ER

TX

D1

RX

D0

TX

D2

RX

D1

TX

D3

RX

_DV

RX

D2

RX

D3

MD

C

TX

_CLK

MD

INT

R

RX

_CLK

CO

L

MD

IO

TX

_EN

PO

WE

R S

UP

PLY

01 -

PO

WE

R S

UP

PLY

NR

ST

SH

DN

PO

WE

RLE

D

BC

LKLR

FS

DIN

MC

LKS

DIN

DO

UT

CLK CS



Section 3

Board Description

3.1 AT91SAM9260 Microcontroller

• Incorporates the ARM926EJ-S™ ARM® Thumb® Processor– DSP Instruction Extensions, ARM Jazelle® Technology for Java® Acceleration– 8-KByte Data Cache, 8-KByte Instruction Cache, Write Buffer– 200 MIPS at 180 MHz– Memory Management Unit– EmbeddedICE™, Debug Communication Channel Support

• Additional Embedded Memories– One 32-KByte Internal ROM, Single-cycle Access At Maximum Matrix Speed– Two 4-KByte Internal SRAM, Single-cycle Access At Maximum Matrix Speed

• External Bus Interface (EBI)– Supports SDRAM, Static Memory, ECC-enabled NANDFlash and CompactFlash®

• USB 2.0 Full Speed (12 Mbits per second) Device Port– On-chip Transceiver, 2,432-byte Configurable Integrated DPRAM

• USB 2.0 Full Speed (12 Mbits per second) Host Single Port in the 208-lead PQFP Package and Double Port in 217-ball LFBGA Package

– Single or Dual On-chip Transceivers– Integrated FIFOs and Dedicated DMA Channels

• Ethernet MAC 10/100 Base T– Media Independant Interface or Reduced Media Independant Interface – 28-byte FIFOs and Dedicated DMA Channels for Receive and Transmit

• Image Sensor Interface– ITU-R BT. 601/656 External Interface, Programmable Frame Capture Rate– 12-bit Data Interface for Support of High Sensibility Sensors– SAV and EAV Synchronization, Preview Path with Scaler, YCbCr Format

• Bus Matrix– Six 32-bit-layer Matrix– Boot Mode Select Option, Remap Command

• Fully-featured System Controller, including– Reset Controller, Shutdown Controller– Four 32-bit Battery Backup Registers for a Total of 16 Bytes– Clock Generator and Power Management Controller– Advanced Interrupt Controller and Debug Unit– Periodic Interval Timer, Watchdog Timer and Real-time Timer

• Reset Controller (RSTC)– Based on a Power-on Reset Cell, Reset Source Identification and Reset Output



Board Description

Control• Clock Generator (CKGR)

– Selectable 32768Hz Low-power Oscillator or Internal Low Power RC Oscillator on Battery Backup Power Supply, Providing a Permanent Slow Clock

– 3 to 20 MHz On-chip Oscillator, One up to 240 MHz PLL and One up to 130 MHz PLL

• Power Management Controller (PMC)– Very Slow Clock Operating Mode, Software Programmable Power Optimization

Capabilities– Two Programmable External Clock Signals

• Advanced Interrupt Controller (AIC)– Individually Maskable, Eight-level Priority, Vectored Interrupt Sources– Three External Interrupt Sources and One Fast Interrupt Source, Spurious

Interrupt Protected• Debug Unit (DBGU)

– 2-wire UART and Support for Debug Communication Channel, Programmable ICE Access Prevention

• Periodic Interval Timer (PIT)– 20-bit Interval Timer plus 12-bit Interval Counter

• Watchdog Timer (WDT)– Key-protected, Programmable Only Once, Windowed 16-bit Counter Running at

Slow Clock• Real-time Timer (RTT)

– 32-bit Free-running Backup Counter Running at Slow Clock with 16-bit Prescaler• One 4-channel 10-bit Analog-to-Digital Converter• Three 32-bit Parallel Input/Output Controllers (PIOA, PIOB, PIOC)

– 96 Programmable I/O Lines Multiplexed with up to Two Peripheral I/Os – Input Change Interrupt Capability on Each I/O Line– Individually Programmable Open-drain, Pull-up Resistor and Synchronous Output– High-current Drive I/O Lines, Up to 16 mA Each

• Peripheral DMA Controller Channels (PDC)• One Two-slot MultiMedia Card Interface (MCI)

– SDCard/SDIO and MultiMediaCard™ Compliant – Automatic Protocol Control and Fast Automatic Data Transfers with PDC

• One Synchronous Serial Controller (SSC)– Independent Clock and Frame Sync Signals for Each Receiver and Transmitter– I²S Analog Interface Support, Time Division Multiplex Support– High-speed Continuous Data Stream Capabilities with 32-bit Data Transfer

• Four Universal Synchronous/Asynchronous Receiver Transmitters (USART)– Individual Baud Rate Generator, IrDA® Infrared Modulation/Demodulation,

Manchester Encoding/Decoding– Support for ISO7816 T0/T1 Smart Card, Hardware Handshaking, RS485 Support– Full Modem Signal Control on USART0

• Two 2-wire UARTs• Two Master/Slave Serial Peripheral Interfaces (SPI)

– 8- to 16-bit Programmable Data Length, Four External Peripheral Chip Selects– Synchronous Communications

• Two Three-channel 16-bit Timer/Counters (TC)– Three External Clock Inputs, Two Multi-purpose I/O Pins per Channel– Double PWM Generation, Capture/Waveform Mode, Up/Down Capability



Board Description

– High-Drive Capability on Ouputs TIOA0, TIOA1, TIOA2• One Two-wire Interface (TWI)

– Master, Multi-master and Slave Mode Operation– General Call Supported in Slave Mode– Connection to PDC Channel To Optimize Data Transfers in Master Mode Only

• IEEE® 1149.1 JTAG Boundary Scan on All Digital Pins• Required Power Supplies:

– 1.65V to 1.95V for VDDBU, VDDCORE, VDDOSC and VDDPLL– 3.0V to 3.6V for VDDIOP0, VDDIOP1 (Peripheral I/Os) and VDDANA (Analog to

Digital Converter)– Programmable 1.65V to 1.95V or 3.0V to 3.6V for VDDIOM (Memory I/Os)

• Available in a 208-lead PQFP and 217-ball LFBGA Package



Bo

ard D

escriptio

n

3-4

623

3.2A

T91S

AM

9260 B

lock D

iagram

Fig

ure 3-1. A

T91S

AM

9260 Block D

iagram

D0-D15A0/NBS0

A2-A15, A18-A20A16/BA0A17/BA1NCS0NCS1/SDCSNRDNWR0/NWENWR1/NBS1NWR3/NBS3SDCK, SDCKERAS, CASSDWE, SDA10

A1/NBS2/NWR2

NANDOE, NANDWE

A23-A24

NCS5/CFCS1A25/CFRNW

NCS4/CFCS0

NWAIT

CFCE1-CFCE2

r

shh

r

NCS2, NCS6, NCS7NCS3/NANDCS

r

B CI

A

Transc.

HDPBHDM

B

D16-D31

A21/NANDALEA22/NANDCLE

AT

91SA

M9260-E

K E

valuatio

n B

oard

User G

uid

e

4C–A

TA

RM

–22-Mar-07

ARM926EJ-S Processor

JTAG Selection and Boundary Scan

In-Circuit EmulatorAIC

Fast SRAM 4 Kbytes

FIQIRQ0-IRQ2

PLLRCA

DRXDDTXD

MMU

APB

ROM32 Kbytes Peripheral

BridgePeripheral

DMA24-channel

PLLABus Interface

TST

PCK0-PCK1

System Controller

XIN

TDI

TDO

TMS

TCK

JTAGSEL

I D

PMC

PLLB

OSCXOUT

PITWDT

DBGU

SLAVEMASTER

PDC

BMS

EBI

StaticMemory

Controlle

CompactFlaNAND Flas

SDRAMControlle

RTCK

ECCControlle

ETXCK-E

RXCK

ETXEN-E

TXER

ECRS-ECOL

ERXER-ERXDV

ERX0-ERX3

ETX0-

ETX3

MDC

MDIO

F100

10/100 Ethernet MAC

FIFO

DMA

FIFO

SSC

PDC

USB Device

DDMDDPTK TF TDRD RF RK

TC0TC1TC2

TCLK

0-TC

LK2

TIOA0-

TIOA2

TIOB0-

TIOB2

SPI0SPI1

PDC

USART0USART1USART2USART3USART4USART5

RTS0-

RTS3

SCK0-SCK2

TXD0-

TXD5

RXD0-RXD5

CTS0-

CTS3

PDC

TWI

TWCK

TWD

MCI

PDC

Transceiver

DPRAM

ICache8 Kbytes

DCache8 Kbytes

6-layer Matrix6 x 100M x 32-bit words

NPCS2NPCS1SPCKM

OSIM

ISO

NPCS0

NPCS3

SPI0_, SPI1_

MCCK

MCDA0-

MCDA3

MCCDA

NRST

XIN32XOUT32

VDDCORE

PIOA

PIOB

PIOC

DSR0DCD0DTR

0

RI0

USOH

DM

Transc.

HDPAHDM

A

Image Sensor Interface

DMA

ISI_

PCKIS

I_DO-IS

I_D7

ISI_

HSYNC

ISI_

VSYNC

ISI_

MCK

4-channel10-bit ADC

AD0-AD3

ADTRIG

ADVREFVDDANAGNDANA

PDC

RTTOSC

RSTC

POR

4GPREG

SHDNWKUP

SHDC

POR

RC

OSCSEL

VDDBU

MCDB0-

MCDB3

MCCDB

TC3TC4TC5

TCLK

3-TC

LK5

TIOA3-

TIOA5

TIOB3-

TIOB5

Fast SRAM 4 Kbytes

PDC

Filt

er

NTRST

Board Description

3.3 Microcontroller ! One LFBGA 217-ball fitted on board

! One LQFP 208-lead footprint

To try the microcontroller in the LQFP package, the user has to unsolder MN4 and sol-der the PQFP208 microcontroller on the MN6 footprint.

3.4 Memory ! 32 Kbytes of Internal ROM

! Two 4-KByte Internal SRAM

! Atmel serial DataFlash

! 64 Mbytes of SDRAM memory (32-bit bus width)

! 256 Mbytes of NANDFlash memory (8-bit bus width)

! TWI serial EEPROM

3.5 Clock Circuitry ! 18.432 MHz standard crystal for the embedded oscillator

! Selectable 32768Hz Low-power external standard crystal Oscillator or Internal Low Power RC Oscillator

3.6 Reset Circuitry ! Internal reset controller with bi-directional reset pin

! External reset pushbutton

3.7 Shutdown Controller

! Programmable shutdown and Wake-Up

! Wake-up push button

3.8 Power Supply Circuitry

! On-board 1.8V High Efficiency step-down charge pump regulator with shutdown control

! On-board 3.3V linear regulator with shutdown control

3.9 Remote Communication

! One serial interface (DBGU COM Port) via RS-232 DB9 male socket

! One complete modem serial interface (COM Port 0) via RS-232 DB9 male socket

! One additional serial interface (COM Port 1) with RTS/CTS handshake control via RS-232 DB9 male socket

! USB V2.0 full-speed compliant, 12 Mbits per second (UDP)

! Two(1) USB Host ports V2.0 full-speed compliant, 12 Mbits per second (UHP)

! One Ethernet 100-base TX with three status LEDs



Board Description

3.10 Audio Stereo Interface

! One Atmel stereo audio DAC (AT73C213)

! One 32 Ohm/20 mW Stereo Headset output (J4) with master volume and mute controls

3.11 User Interface ! Two user input pushbuttons(2)

! One user green LED

! One yellow power LED (can be also software controlled)

3.12 Debug Interface ! 20-pin JTAG/ICE interface connector

! DBGU COM port

3.13 Expansion Slot ! One DataFlash, SD/MMC card slot

! All I/Os of the AT91SAM9260 are routed to peripheral extension connectors

! All I/Os of the AT91SAM9260 Image Sensor Interface are routed to peripheral extension connectors

! All EBI Signals of the AT91SAM9260 are routed to extension footprint connectors (J25)

This allows the developer to check the integrity of the components and to extend thefeatures of the board by adding external hardware components or boards.

Notes: 1. Only one available with the 208-lead PQFP package.2. Not available with the 208-lead PQFP package.



Board Description

3.14 PIO Usage

Table 3-1. PIO Controller A

I/O Line Peripheral A Peripheral B Comments Function

PA0 SPI0_MISO MCDB0 SPI DATAFLASH, SPI/MCI SD/MMC/DATAFLASH Slot

PA1 SPI0_MOSI MCCDB (PA0..PA5)

PA2 SPI0_SPCK

PA3 SPI0_NPCS0 MCDB3

PA4 RTS2 MCDB2

PA5 CTS2 MCDB1

PA6 MCDA0 User LED

PA7 MCCDA ETHERNET DM9161A MII/RMII (IRQ)

PA8 MCCK MCI SD/MMC/DATAFLASH Slot

PA9 MCDA1 Power LED

PA10 MCDA2 ETX2 ETHERNET DM9161A MII Interface (PA10..PA11)

PA11 MCDA3 ETX3

PA12 ETX0 ETHERNET DM9161A RMII Interface (PA12..PA19)

PA13 ETX1

PA14 ERX0

PA15 ERX1

PA16 ETXEN

PA17 ERXDV

PA18 ERXER

PA19 ETXCK

PA20 EMDC ETHERNET DM9161A MII/RMII Interface (PA20..PA21)

PA21 EMDIO

PA22 ADTRG ETXER ETHERNET DM9161A MII Interface

PA23 TWD ETX2 SERIAL EEPROM (SDA)

PA24 TWCK ETX3 SERIAL EEPROM (SCL)

PA25 TCLK0 ERX2 ETHERNET DM9161A MII Interface (PA25..PA29)

PA26 TIOA0 ERX3 High-Drive

PA27 TIOA1 ERXCK High-Drive

PA28 TIOA2 ECRS High-Drive

PA29 SCK1 ECOL

PA30 SCK2 RXD4 (BP3) User's interface Push Button

PA31 SCK0 TXD4 (BP4) User's interface Push Button



Board Description

Table 3-2. PIO B Controller


PB0 SPI1_MISO TIOA3 Audio DAC AT73C213 (MISO)

PB1 SPI1_MOSI TIOB3 Audio DAC AT73C213 (MOSI)

PB2 SPI1_SPCK TIOA4 Audio DAC AT73C213 (SPCK)

PB3 SPI1_NPCS0 TIOA5 Audio DAC AT73C213 (Chip Select)

PB4 TXD0 COM PORT 0 (TXD)

PB5 RXD0 COM PORT 0 (RXD)

PB6 TXD1 TCLK1 COM PORT 1 (TXD)

PB7 RXD1 TCLK2 COM PORT 1 (RXD)

PB8 TXD2

PB9 RXD2

PB10 TXD3 ISI_D8 (J28) IMAGE SENSOR CONNECTOR (PB10..PB13)

PB11 RXD3 ISI_D9

PB12 TXD5 ISI_D10

PB13 RXD5 ISI_D11

PB14 DRXD SERIAL DEBUG PORT(RXD)

PB15 DTXD SERIAL DEBUG PORT(TXD)

PB16 TK0 TCLK3 Audio DAC AT73C213 (BCLK)

PB17 TF0 TCLk4 Audio DAC AT73C213 (LRFS)

PB18 TD0 TIOB4 Audio DAC AT73C213 (SDIN)

PB19 RD0 TIOB5 (J28) IMAGE SENSOR CONNECTOR (CTRL2)

PB20 RK0 ISI_D0 (J28) IMAGE SENSOR CONNECTOR (PB20..PB31)

PB21 RF0 ISI_D1

PB22 DSR0 ISI_D2 Warning: Shared with COM PORT 0 (PB22..PB27)

PB23 DCD0 ISI_D3

PB24 DTR0 ISI_D4

PB25 RI0 ISI_D5

PB26 RTS0 ISI_D6

PB27 CTS0 ISI_D7

PB28 RTS1 ISI_PCK Warning: Shared with COM PORT 1 (PB28..PB29)

PB29 CTS1 ISI_VSYNC

PB30 PCK0 ISI_HSYNC

PB31 PCK1 ISI_MCK



Board Description

Table 3-3. PIO C Controller


PC0 AD0 SCK3

PC1 AD1 PCK0 Audio DAC AT73C213 (MCLK)

PC2 AD2 PCK1

PC3 AD3 SPI1_NPCS3

PC4 A23 SPI1_NPCS2 (J28) IMAGE SENSOR CONNECTOR (CTRL1)

PC5 A24 SPI1_NPCS1 USB_CNX (VBUS DETECT)

PC6 TIOB2 CFCE1

PC7 TIOB1 CFCE2

PC8 NCS4/CFCS0 RTS3

PC9 NCS5/CFCS1 TIOB0

PC10 A25/CFRNW CTS3

PC11 NCS2 SPI0_NPCS1 SPI DATAFLASH memory (Chip Select)

PC12 IRQ0 NCS7

PC13 FIQ NCS6 NandFlash (RDYBSY)

PC14 NCS3/NANDCS IRQ2 NandFlash (NANDCS)

PC15 NWAIT IRQ1

PC16 D16 SPI0_NPCS2 EBI Data Bus (PC16..PC31)

PC17 D17 SPI0_NPCS3

PC18 D18 SPI1_NPCS1

PC19 D19 SPI1_NPCS2

PC20 D20 SPI1_NPCS3

PC21 D21 EF100

PC22 D22 TCLK5

PC23 D23

PC24 D24

PC25 D25

PC26 D26

PC27 D27

PC28 D28

PC29 D29

PC30 D30

PC31 D31



Board Description



Section 4

Configuration

4.1 Jumpers

Note: 1. These jumpers are provided for power consumption measurement use. By default,they are closed. To use this feature, the user has to open the strap and insert ananmeter.

Table 4-1. Jumpers Configuration

DesignationDefault Setting Feature

JP2 Closed 3.3V Jumper(1)

JP3 Closed Forces power on.To use the software shutdown control, J3 must be opened. 3V battery backup must be present and J10 jumper set in position 1-2

JP6 Closed VDDPLL Jumper(1)

JP7 Opened Enables boot on the internal ROM

Closed Enables boot on the NCS0

JP9 2 - 3 Slow Clock OSCSEL1-2: Internal RC Oscillator2-3: External Crystal Oscillator

JP10 2 - 3 VDDBU Jumper select (1)

1-2: Lithium 3V Battery

2-3: 1.8V from VDDCORE

JP12 Closed VDDCORE Jumper(1)

JP15 Closed Enables Ethernet Auto MDIX control



Configuration

4.2 JTAG/ICE

4.3 Microcontroller Clock

4.4 Memory

Table 4-2. JTAG/ICE Configuration


S1 Opened Disables the ICE NTRST input

S2 Opened Selects ICE mode or JTAG mode (See Errata)

S3 OpenedDisables TCK <-> RTCK local loop. If S3 is closed, R13 must be unsoldered.

R13 Soldered Enables the ICE RTCK return. S3 must be opened

R14 Soldered Enables the ICE NRST input

Table 4-3. Microcontroller Clock Configuration


R18/R20 Soldered Enables the use of 18.432MHz crystal. If external clock used, R18/R20 must be unsoldered and S4 closed.S4 Opened

J9 Slow Clock Setting. See Table 4-1.

Table 4-4. Memory Configuration


SDRAM

R31

R32

Soldered

Soldered

Enables MN7 Chip select access

Enables MN8 Chip select access

NANDFlash (MN6x)

R36

R34

S6

Soldered

Soldered

Opened

Enables the use of NANDFlash (MN6x)

Enables the use of Ready Busy signalDisables write protect

SERIAL DATAFLASH (MN9)

R40

S5

Soldered

Opened

Enable the use of the Serial DataFlash (MN9)

Disables the write protect.

TWI SERIAL EEPROM (MN10)

R46R47

SolderedSoldered

Enables SCL accessEnables SDA access



Configuration

4.5 Ethernet RMII is the factory default mode.

To evaluate the MII mode, the user has to unsolder R49, R50, R127 and close S7 andS8.

When the RMII mode is used, the user can use the specific MII signals as PIO, but thefollowing resistors must be unsoldered (R119 to R126).

4.6 Miscellaneous Refer to the TOP level schematic for the PIO usage.

Table 4-5.


R82 Soldered USB DEVICE: Enables the use of the USBCNX signal

R72

R73

Soldered

SolderedDBGU COM Port: Enables the use of DTXD output signalEnables the use of DRXD input

RS232 COM Port 0: Enable the use of outputs signal

R94R95

R96

SolderedRTS0TXD0

DTR0

RS232 COM Port 0: Enable the use of inputs signal

R98R101

R103

R104R105

R106

Soldered

DCD0DSR0

RXD0

CTS0RI0

Enables all MAX3241E outputs buffer

RS232 COM Port 1: Enable the use of outputs signal

R83R85

SolderedTXD1RTS1

RS232 COM Port 1: Enable the use of inputs signal

R86

R88Soldered

RXD1

CTS1

TP1 N.A GND Test point

TP2 N.A GND Test point.



TP5 N.A Reserved: do not use

TP6 N.A Reserved: do not use



Configuration



Section 5

Schematics

5.1 Schematics This section contains the following schematics:

! Board Layout - Top View

! Power supply and audio

! 217-ball BGA AT91SAM9260 Microcontroller

! 208-pin LQFP AT91SAM9260 Microcontroller

! Memory

! Ethernet

! Serial Interface

! Expansion and User Interface



8

8

7

7

6

6

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

RASCASSDA10SDWESDCS_NCS1

SDCKSDCKE

NBS1NBS3

PA[0..31]

PA9

PA17

PA19

PA7

PA11PA10

PA25PA26

PA22

PA27

PA28PA29

PA13PA12PA16

PA15PA14

PA20PA21

PA18

PA[0..31]

NRST

NANDOENANDWE

A22A21

D[0..31]

A16A17

A[0..14]A[0..22]

NRST

RASCASSDA10SDWESDCS_NCS1

SDCKSDCKE

NBS1NBS3

NANDOENANDWE

PB[0..31]

PB17PB18

PB16

PC[0..15]

PC1

PB[0..31]

PB0PB1PB2PB3

NRST

PB15

PB[0..31]

PB14

PA0PA5

PA[0..31]

PA4PA3PA8PA1

PC14PC13

PC[0..15]

PB26

PB23PB25

PB28

PB6PB7

PB29

PB4PB5

PB27PB24PB22

D[0..15]

PC[0..15]

PC5 PA24PA23

NRST

PC11PA2

REV DATEMODIF. DES. DATE VER.

SCALE 1/1 REV. SHEET

This agreement is our property. Reproduction and publication without our written authorization shall expose offender to legal proceedings.

INIT EDITA

AT91SAM9260-EK18

17/10/05

B

JPG

DIAGRAM

28/08/06JPGB




INIT EDITA

AT91SAM9260-EK18

17/10/05

B

JPG

DIAGRAM

28/08/06JPGB




INIT EDITA

AT91SAM9260-EK18

17/10/05

B

JPG

DIAGRAM

28/08/06JPGB

PIO

ETXCK/REFCLK

ETX0ETX1

ETXEN

ERX1ERX0

ERXDV

ERXER

EMDCEMDIO

ETX2ETX3

ERX2ERX3

ETXER

ERXCK

ECRSECOL

MCDB2SPI0_NPCS0 MCDB3

SPI0_MOSI MCCDBMCCK

SPI0_MISO MCDB0MCDB1

SD

RA

MN

AN

FLA

SH

TF0TK0

TD0PCK0

SPI1_NPCS0SPI1_SPCKSPI1_MOSISPI1_MISO

DA

CAT73C213

5VD

C

DBGU

HOST A

HOST B

US

B

DEVICE

COM1

COM0

RS

232

CARDREADER

DBGU_RXDDBGU_TXD

10/1

00 M

bps

FAS

T E

THE

RN

ET

EE

PR

OM

SE

RIA

L

PIO

PIOPIO

PIOTWD

TWCK

SPI0_NPCS1SPI0_SPCK

DA

TA

FL

AS

HS

ER

IAL

DA

TA

FL

AS

HM

CI

SERIAL INTERFACES

05 - COMMUNICATION

HDMA

HDMB

DDMDDP

HDPA

HDPB

CTS1

RTS0

TXD0

RTS1

TXD1

RXD0

RXD1

RI0

USBCNX

DRXD

DCD0

DTXD

DSR0

CTS0DTR0

MEMORY

03 - MEMORY

CAS

SDWESDCS_NCS1

SDCKE

CFIOR_NBS1_NWR1

SDCK

SDA10

D[0..31]

RAS

CFIOW_NBS3_NWR3

NRST

NANDOENANDWE

RDYBSYNANDCS

ALECLE

DAT0DAT1DAT2

CLKDAT3

SCK

CMD

CS

BA0BA1

A[0..14]

D[0..15]

SCLSDA

RMII_MII ETHERNET

03 - RMII_MII ETHERNET

NRST

CRS

RX_ER

TXD0

TX_ER

TXD1

RXD0

TXD2

RXD1

TXD3

RX_DV

RXD2RXD3

MDC

TX_CLK

MDINTR

RX_CLK

COL

MDIO

TX_EN

EXPANSION & User's Interfaces

06 - EXPANSION CONNECTORS

PA[0..31]

A[0..22]

D[0..31]

PB[0..31]

CAS

SDWE

NANDOE

SDCS_NCS1

NRST

SDCKESDCK

CFIOR_NBS1_NWR1

NANDWE

SDA10

RAS

CFIOW_NBS3_NWR3

NCS0

CFWE_NWE_NWR0

CFOE_NRD

PC[0..15]

AVDDAGND

VREFP

POWER SUPPLY

01 - POWER SUPPLY

NRST

SHDN

POWERLED

BCLKLRFS

DIN

MCLKSDIN

DOUT

CLKCS

AT91SAM9260

02 - AT91SAM9260

PA[0..31]

A[0..22]

PB[0..31]

PC[0..15]

D[0..31]

CAS

SDWE

HDMA

HDMB

SDCS_NCS1

NRST

NCS0

CFWE_NWE_NWR0

SDCKE

DDM

CFIOR_NBS1_NWR1

SDCK

SDA10

DDP

RAS

HDPA

CFIOW_NBS3_NWR3

HDPB

NANDOE

CFOE_NRD

NANDWE

SHDN

AVDDAGND

VREFP

8

8

7

7

6

6

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

NRST

SHDN

DOUTDINCLKCS

MCLKSDINLRFSBCLK

POWERLED

GND_DAC

GND_DAC

GND_DAC

VCC_DAC

3V3

VCC_DAC

3V3

5V

5V

3V3

1V8

3V3

3V3




INIT EDITA

AT91SAM9260-EK28

17/10/05

B

JPG

POWER SUPPLY & AUDIO

28/08/06B JPG




INIT EDITA

AT91SAM9260-EK28

17/10/05

B

JPG


28/08/06B JPG




INIT EDITA

AT91SAM9260-EK28

17/10/05

B

JPG


28/08/06B JPG

10 SQUARE CM COPPER AREA FOR HEAT SINKINGWITH NO SOLDER MASK

REGULATED5V ONLY

FORCEPOWERON

GND TEST POINT

POWER LED

ADHESIVE FEET

AUDIO DAC INTERFACE

3V3 CURRENT MEASURE

LINER

LINEL

MONOP

MONON

PAINN

PAINP

LPHNHPN

HPPCBPVBAT

VCM

AUXP

AUXN

HSR

HSL

SMODERSTB

DOUTDINCLKCS

VREF

MCLKSDINLRFSBCLK

VDIG

AVDDHS

AVDD

INGND GNDDGNDB

MN2 AT73C213

LINER

LINEL

MONOP

MONON

PAINN

PAINP

LPHNHPN

HPPCBPVBAT

VCM

AUXP

AUXN

HSR

HSL

SMODERSTB

DOUTDINCLKCS

VREF

MCLKSDINLRFSBCLK

VDIG

AVDDHS

AVDD

INGND GNDDGNDB

MN2 AT73C213

1

2

3

4

5

6

7

8

9

1011

12

1314

15

16

17

1819

20

2122

23

24

25262728

29

30

31

32

33

MN1LT1963AEQ-3.3MN1LT1963AEQ-3.3

VIN2

GND

3

VOUT 4

GND

6

SD

1

FB

5

C61µFC61µF

C1122µFC1122µF

Z4

11.1

Z4

11.1

C10100NFC10100NF

C13 10µFC13 10µF

C154.7µFC154.7µF

R4470KR4470K

J2J2

TP4TP4

R11120KR11120K

R910KR910K

R7150KR7150K

R1120RR1120R

C1415PFC1415PF

DS1YELLOWDS1YELLOW

TP3TP3

+

C176V3100µF

+

C176V3100µF

C310µFC310µF

MN3

TPS60500

MN3

TPS60500

C1M

8

GND

9

VOUT 7

EN1

VIN5

C1P

6

C2M

3

C2P

4

FB 10

PG 2

J3J3

Z3

11.1

Z3

11.1TP2TP2

C8100NFC8100NF

+C1330µF

+C1330µF

+

C16 6V3100µF

+

C16 6V3100µF

C410µFC410µF

R1010KR1010K

J4

3.5 PHONEJACK STEREO

J4

3.5 PHONEJACK STEREO

2

13

4

Z5

11.1

Z5

11.1

R3100KR3100K

C9100NFC9100NF

C7 10µFC7 10µF

C1210PFC1210PF

R847RR847R

Z6

11.1

Z6

11.1

CR15VCR15V

L14.7µHL14.7µH

C2

10V10µFC2

10V10µF

Q1IRLML2402Q1IRLML2402

1

3

2

J1J1 12

3

C51µFC51µF

R6 0RR6 0R

R2100KR2100K

TP1TP1

R12 0RR12 0R

R5 0RR5 0R

C18

10V10µFC18

10V10µF

Q2Si1563EDHQ2Si1563EDH

1 32

456

8

8

7

7

6

6

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

ICE_NRST

PA31

D13

A16

A1

D14

A12

A8

A5

PA4PA5PA6

PA24

A18

PA15 D10

A21

A14

PA19PA20

A17

TMSTDI

TCK

D4

A13

A2

PA8

PA11

PA13

PA29

D12

A15

PA7

PA10

PA16

A20

A11

A9

PA26PA27

A7

A0

PA25

PA2

PA30

PA12

PA17

PA21

WKUP

PA23

D9

D3

D1D0

PA1

D5

A19

PA22

D11

D6

PA28

PA0

PA3

PA9

PA14

D15

A22

ICE_NTRST

PA18

D8D7

D2

A10

A6

A4A3

ICE_RTCK

NRST

NTRST

VDDBU

TDORTCK

JTAGSEL

D28

D20

D29

D19

D30

D26

D23

D22

D31

D24

D25

D21

D27

D17

D18

D16

PC

5P

C6

PC

2

PC

9

PC

3

PC

0

PC

4

PC

8P

C7

PC

1

PC

10

PC

15P

C14

PC

12P

C11

PC

13

PB

2P

B1

PB

5P

B4

PB

3

PB

0

PB

7

PB

13

PB

8

PB

12

PB

9

PB

17P

B16

PB

10

PB

6

PB

15P

B14

PB

11

PB

27

PB

29

PB

26

PB

21

PB

25

PB

28

PB

24

PB

30

PB

23

PB

19

PB

22

PB

20

PB

18

PB

31

OSCSEL

XOUT32

XIN32

XIN

XOUT

VDDPLL

PLLRCA

TST

BMS

VDDBU

VREFP

AVDD

AGND

VDDIOMVDDCORE VDDHISI

DDPDDM

HDPAHDMA

HDPBHDMB

SDCKE

NCS0

CAS

SDA10SDWE

SDCK

RAS

SDCS_NCS1

CFOE_NRD

CFIOW_NBS3_NWR3

CFWE_NWE_NWR0CFIOR_NBS1_NWR1

NANDWENANDOE

SHDN

AVDD

VREFP

AGND

NRST

D[0..31]

A[0..22]

PC[0..15]

PA[0..31]

PB[0..31]

3V3

1V8

1V8

1V8

3V3

3V3

3V3

3V3

3V3

3V3

3V3

RTCKTDO

XOUT32XIN32

XOUTXIN

VDDPLLPLLRCA

VDDBU

TSTBMS

AVDDVREFP

AGND

JTAGSEL

TCKTMSTDI

OSCSEL

VDDCOREVDDIOM

NTRST

WKUP

VDDHISI




INIT EDITA

AT91SAM9260-EK38

17/10/05

B

JPG

AT91SAM9260-BGA217

28/08/06B JPG




INIT EDITA

AT91SAM9260-EK38

17/10/05

B

JPG

AT91SAM9260-BGA217

28/08/06B JPG




INIT EDITA

AT91SAM9260-EK38

17/10/05

B

JPG

AT91SAM9260-BGA217

28/08/06B JPG

RESET

VDDCORE CURRENT MEASURE

WAKE UP

NOT POPULATED

ICE INTERFACE

BOOT MODE SELECTOPENED : EMBEDDED ROMCLOSED : EBI_NCS0

TO PQFP208 FOOTPRINT

NOT POPULATED

S3S3

C34100NFC34100NF

R161KR161K

C47100NFC47100NF

R25 1KR25 1K

C42

10V10µFC42

10V10µF

C32100NFC32100NF

Y232.768 kHzY232.768 kHz

14

R280RR280R

C201NFC201NF

R23 10KR23 10K

TP6TP6

S1S1

C45100NFC45100NF

+C

R12

25

3V

Z11

+C

R12

25

3V

Z11

R17 100KR17 100K

C3810µFC3810µF

J8

SMB MALE

J8

SMB MALE1

2 354

C2410PFC2410PF

J5J5

12345678910111213151719

14161820

R13 0RR13 0R

C3710µFC3710µF

R15 1KR15 1K

C31

10V10µF

C31

10V10µF

R220R R220R

R26100KR26100K

S2S2

C43100NFC43100NF

J9J9123

R24R24

TP5TP5

J7J7

AT91SAM9260

MN4

AT91SAM9260

MN4

NBS0/A0 A2

NWR2/NBS2/A1 A3

A2 C4

A3 B5

A4 C5

A5 D5

A6 A4

A7 B6

A8 A5

A9 C6

A10 D7

A11 A6

A12 B7

A13 A7

A14 C7

A15 B8

BA0/A16 A8

BA1/A17 C8

A18 A9

A19 C9

A20 B9

A21 A10

A22 A11

D0 D4

D1 C2

D2 D2

D3 E3

D4 E4

D5 E2

D6 F3

D7 G2

D8 C1

D9 D1

D10 E1

D11 H4

D12 H3

D13 F1

D14 H2

D15 K3

TCKH15

TDOJ14

TDIJ16

TMSG17

RAS D3

CAS C3

SDWE F2

PA24/TWCK/ETX3R16PA23/TWD/ETX2R15PA22/ADTRG/ETXERT16PA21/EMDIOR14PA20/EMDCT14PA19/ETXCKU13PA18/ERXERU16PA17/ERXDVU14PA16/ETXENU15PA15/ERX1U12PA14/ERX0U11PA13/ETX1U10PA12/ETX0U9PA11/MCDA3/ETX3T12PA10/MCDA2/ETX2R13PA9/MCDA1P14PA8/MCCKT11PA7/MCCDAP13PA6/MCDA0T10PA5/CTS2/MCDB1R12PA4/RTS2/MCDB2R11PA3/SPI0_NPCS0/MCDB3P12PA2/SPI0_SPCKT9PA1/SPI0_MOSI/MCCDBP11PA0/SPI0_MISO/MCDB0R10

PA28/TIOA2/ECRSL14PA27/TIOA1/ERXCKT17PA26/TIOA0/ERX3P15PA25/TCLK0/ERX2P16

PA29/SCK1/ECOLR17

TIO

A3/

SP

I1_M

ISO

/PB

0N

16

TIO

B3/

SP

I1_M

OS

I/PB

1M

14

TIO

A4/

SP

I1_S

PC

K/P

B2

M15

TIO

A5/

SP

I1_N

PC

S0/

PB

3M

16

TX

D0/

PB

4K

14

RX

D0/

/PB

5P

17

TC

LK1/

TX

D1/

PB

6N

17

TC

LK2/

RX

D1/

PB

7M

17

TX

D2/

PB

8L1

6

RX

D2/

PB

9L1

5

ISI_

D8/

TX

D3/

PB

10T

5

ISI_

D9/

RX

D3/

PB

11P

5

DR

XD

/PB

14L1

7

DT

XD

/PB

15K

17

NRST G15

TST F17

GN

DR

7

VD

DIO

P1

P8

VD

DC

OR

ED

9

TC

LK3/

TK

0/P

B16

J17

TC

LK4/

TF

0/P

B17

K15

TIO

B4/

TD

0/P

B18

H17

TIO

B5/

RD

0/P

B19

J15

ISI_

D0/

RK

0/P

B20

U5

ISI_

D1/

RF

0/P

B21

U6

ISI_

D2/

DS

R0/

PB

22T

6

ISI_

D3/

DC

D0/

PB

23R

6

ISI_

D4/

DT

R0/

PB

24P

7

ISI_

D5/

RI0

/PB

25U

7

ISI_

D6/

RT

S0/

PB

26R

8

ISI_

D7/

CT

S0/

PB

27U

8

ISI_

PC

K/R

TS

1/P

B28

R9

ISI_

HS

YN

C/P

CK

0/P

B30

P9

JTAGSELF16

GN

DD

8

GN

DG

14

GN

DL1

GN

DT

7

GN

DT

15

GN

DD

6

GN

DD

10

GN

DF

4

GN

DM

3

GN

DH

8

GN

DH

9

GN

DH

10

GN

DJ8

GN

DJ9

GN

DJ1

0

GN

DK

8

GN

DK

9

VD

DC

OR

ET

13

VD

DIO

MD

11

VD

DIO

MG

4

VD

DIO

MJ3

N.C D15

VD

DIO

P0

L4

VD

DIO

P0

U17

GN

DK

10

GN

DK

16

VD

DIO

P0

C16

GN

DD

12

XOUTP1

XINN1

XOUT32E17

XIN32D17

VDDPLLN2

GNDPLLT2

PLLRCAT1

SDA10 B4

SDCKE G3

SDCK B1

CFWE/NWE/NWR0 A12

CFIOR/NBS1/NWR1 B2

CFIOW/NBS3/NWR3 A1

NCS0 A14SDCS/NCS1 B3

NANDOE C10

NANDWE B10

CFOE/NRD A13

DDMD13DDPC13

HDPAE14

HDMAE15

N.CR1

ISI_

VS

YN

C/C

TS

1/P

B29

T8

ISI_

MC

K/P

CK

1/P

B31

P10

SC

K3/

AD

0/P

C0

T3

PC

K0/

AD

1/P

C1

T4

SP

I1_N

PC

S2/

A23

/PC

4A

17

SP

I1_N

PC

S1/

A24

/PC

5A

15

CF

CE

1/T

IOB

2/P

C6

A16

CF

CE

2/T

IOB

1/P

C7

B11

RT

S3/

NC

S4_

CF

CS

0/P

C8

B16

TIO

B0/

NC

S5_

CF

CS

1/P

C9

C11

CT

S3/

A25

_CF

RN

W/P

C10

B12

SP

I0_N

PC

S1/

NC

S2/

PC

11B

14

NC

S6/

FIQ

/PC

13B

13

IRQ

2/N

CS

3_N

AN

DC

S/P

C14

B15

IRQ

1/N

WA

IT/P

C15

G1

SP

I0_N

PC

S2/

D16

/PC

16J4

SP

I0_N

PC

S3/

D17

/PC

17J2

SP

I1_N

PC

S1/

D18

/PC

18H

1

SP

I1_N

PC

S2/

D19

/PC

19J1

SP

I1_N

PC

S3/

D20

/PC

20K

2

EF

100/

D21

/PC

21K

4

TC

LK5/

D22

/PC

22M

4

D23

/PC

23N

3

D24

/PC

24K

1

D25

/PC

25L3

D26

/PC

26L2

D27

/PC

27N

4

D28

/PC

28P

4

D29

/PC

29R

3

D30

/PC

30P

3

D31

/PC

31M

2

NTRSTH16

GN

DB

UE

16

VD

DB

UD

16

WK

UP

B17

SH

DN

C17

RTCKG16

OSCSELF14

BMS F15

VD

DC

OR

EH

14

VD

DC

OR

EM

1

PA30/SCK2/RXD4N15

PA31/SCK0/TXD4N14

PC

K1/

AD

2/P

C2

U3

SP

I1_N

PC

S3/

AD

3/P

C3

U4

NC

S7/

IRQ

0/P

C12

C12

ISI_

D10

/TX

D5/

PB

12R

5

ISI_

D11

/RX

D5/

PB

13P

6

HDPBD14

HDMBC14

GNDANA R2

VDDANA R4

ADVREF U2

VDDPLLP2

GNDPLLU1

N.C C15

C41100NFC41100NF

C30100NFC30100NF

C33100NFC33100NF

R20 0RR20 0R

J6J6

R18 0RR18 0R

C40100NFC40100NF

R270RR270R

R14 0RR14 0R

RR1100KRR1100K

1

5

2346 7 8

R21 0RR21 0RC2510PFC2510PF

S4S4

J11J11

C35100NFC35100NF

C2610PFC2610PF

BP2BP2

R19 1KR19 1K

C27100NFC27100NF

C2310PFC2310PF

C46100NFC46100NF

C44100NFC44100NF

J10J10

123

C28100NFC28100NF

J12J12

L2 4.7µHL2 4.7µH

C22100NFC22100NF

C21100NFC21100NF

BP1BP1

C1910NFC1910NF

C29

10V10µFC29

10V10µF

C36100NFC36100NF

C39100NFC39100NF

Y118.432MHzY118.432MHz

MN5R1100D181CMN5R1100D181C

OU

T1

VD

D2

GN

D3

8

8

7

7

6

6

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

D13

A16

A1

D14

A12

A8

A5

PA4PA5PA6

PA24

A18

PA15 D10

A21

A14

PA19PA20

A17

D4

A13

A2

PA8

PA11

PA13

PA29

D12

A15

PA7

PA10

PA16

A20

A11

A9

PA26PA27

A7

A0

PA25

PA2

PA12

PA17

PA21

PA23

D9

D3

D1D0

PA1

D5

A19

PA22

D11

D6

PA28

PA0

PA3

PA9

PA14

D15

A22

PA18

D8D7

D2

A10

A6

A4A3

D28

D20

D29

D19

D30

D26

D23

D22

D31

D24

D25

D21

D27

D17

D18

D16

PC

5P

C6

PC

9

PC

0

PC

4

PC

8P

C7

PC

1

PC

10

PC

15P

C14

PC

11

PC

13

PB

2P

B1

PB

5P

B4

PB

3

PB

0

PB

7P

B8

PB

9

PB

17P

B16

PB

10

PB

6

PB

15P

B14

PB

11

PB

27

PB

29

PB

26

PB

21

PB

25

PB

28

PB

24

PB

30

PB

23

PB

19

PB

22

PB

20

PB

18

PB

31

DDPDDM

HDPAHDMA

SDCKE

NCS0

CAS

SDA10SDWE

SDCK

RAS

SDCS_NCS1

CFOE_NRD

CFIOW_NBS3_NWR3

CFWE_NWE_NWR0CFIOR_NBS1_NWR1

NANDWENANDOE

SHDN

NRST

D[0..31]

A[0..22]

PC[0..15]

PA[0..31]

PB[0..31]

3V3

VDDBU

WKUP

NTRST

TDO

TDITMS

RTCKTCK

JTAGSEL

TST

BMS

PLLRCA

VDDPLL

XOUT

XIN

XOUT32

XIN32

OSCSEL

AVDD

AGND

VREFP

VDDCORE VDDIOM VDDHISI




INIT EDITA

AT91SAM9260-EK48

17/10/05

B

JPG

AT91SAM9260-LQFP208

28/08/06B JPG




INIT EDITA

AT91SAM9260-EK48

17/10/05

B

JPG

AT91SAM9260-LQFP208

28/08/06B JPG




INIT EDITA

AT91SAM9260-EK48

17/10/05

B

JPG

AT91SAM9260-LQFP208

28/08/06B JPG

C50100NFC50100NF

C51100NFC51100NF

AT91SAM9260

MN6

AT91SAM9260

MN6

NBS0/A0 99

NWR2/NBS2/A1 98

A2 97

A3 96

A4 95

A5 94

A6 93

A7 92

A8 89

A9 88

A10 87

A11 86

A12 85

A13 84

A14 83

A15 82

BA0/A16 81

BA1/A17 80

A18 79

A19 76

A20 75

A21 74

A22 73

D0 106

D1 107

D2 108

D3 109

D4 110

D5 111

D6 112

D7 118

D8 119

D9 120

D10 121

D11 122

D12 123

D13 124

D14 125

D15 126

TCK34

TDO29

TDI30

TMS31

RAS 105

CAS 104

SDWE 116

PA24/TWCK/ETX31PA23/TWD/ETX2208PA22/ADTRG/ETXER207PA21/EMDIO206PA20/EMDC205PA19/ETXCK202PA18/ERXER201PA17/ERXDV198PA16/ETXEN197PA15/ERX1196PA14/ERX0195PA13/ETX1194PA12/ETX0193PA11/MCDA3/ETX3192PA10/MCDA2/ETX2191PA9/MCDA1190PA8/MCCK189PA7/MCCDA186PA6/MCDA0185PA5/CTS2/MCDB1184PA4/RTS2/MCDB2183PA3/SPI0_NPCS0/MCDB3182PA2/SPI0_SPCK181PA1/SPI0_MOSI/MCCDB180PA0/SPI0_MISO/MCDB0179

PA28/TIOA2/ECRS7PA27/TIOA1/ERXCK4PA26/TIOA0/ERX33PA25/TCLK0/ERX22

PA29/SCK1/ECOL8

TIO

A3/

SP

I1_M

ISO

/PB

09

TIO

B3/

SP

I1_M

OS

I/PB

110

TIO

A4/

SP

I1_S

PC

K/P

B2

11

TIO

A5/

SP

I1_N

PC

S0/

PB

312

TX

D0/

PB

415

RX

D0/

/PB

516

TC

LK1/

TX

D1/

PB

617

TC

LK2/

RX

D1/

PB

718

TX

D2/

PB

819

RX

D2/

PB

920

ISI_

D8/

TX

D3/

PB

1016

1

ISI_

D9/

RX

D3/

PB

1116

2

DR

XD

/PB

1421

DT

XD

/PB

1522

NRST 36

TST 42

VD

DC

OR

E20

3

VD

DC

OR

E17

4

VD

DC

OR

E38

TC

LK3/

TK

0/P

B16

23

TC

LK4/

TF

0/P

B17

26

TIO

B4/

TD

0/P

B18

27

TIO

B5/

RD

0/P

B19

28

ISI_

D0/

RK

0/P

B20

163

ISI_

D1/

RF

0/P

B21

164

ISI_

D2/

DS

R0/

PB

2216

5

ISI_

D3/

DC

D0/

PB

2316

6

ISI_

D4/

DT

R0/

PB

2416

7

ISI_

D5/

RI0

/PB

2516

8

ISI_

D6/

RT

S0/

PB

2617

1

ISI_

D7/

CT

S0/

PB

2717

2

ISI_

PC

K/R

TS

1/P

B28

175

ISI_

HS

YN

C/P

CK

0/P

B30

177

JTAGSEL43

GN

D6

GN

D14

GN

D25

GN

D33

GN

D39

GN

D53

GN

D66

GN

D78

GN

D91

GN

D11

3

GN

D13

3

GN

D14

6

GN

D17

0

GN

D17

3

GN

D18

8

GN

D20

0

GN

D20

4

VD

DIO

M65

VD

DIO

M90

VD

DIO

M11

4

VD

DIO

M13

2

VD

DIO

P0

5

VD

DIO

P0

13

VD

DIO

P0

24

VD

DIO

P0

32

VD

DIO

P0

52

VD

DIO

P1

169

VD

DIO

P0

187

XOUT150

XIN149

XOUT3245

XIN3246

VDDPLL148

GNDPLL151

PLLRCA154

SDA10 100

SDCKE 117

SDCK 115

CFWE/NWE/NWR0 70

CFIOR/NBS1/NWR1 102

CFIOW/NBS3/NWR3 101

NCS0 68SDCS/NCS1 103

NANDOE 71

NANDWE 72

CFOE/NRD 69

DDM54DDP55

HDPA51

HDMA50

N.C152

ISI_

VS

YN

C/C

TS

1/P

B29

176

ISI_

MC

K/P

CK

1/P

B31

178

SC

K3/

AD

0/P

C0

158

PC

K0/

AD

1/P

C1

159

SP

I1_N

PC

S2/

A23

/PC

462

SP

I1_N

PC

S1/

A24

/PC

567

CF

CE

1/T

IOB

2/P

C6

63

CF

CE

2/T

IOB

1/P

C7

64

RT

S3/

NC

S4_

CF

CS

0/P

C8

61

TIO

B0/

NC

S5_

CF

CS

1/P

C9

60

CT

S3/

A25

_CF

RN

W/P

C10

58

SP

I0_N

PC

S1/

NC

S2/

PC

1157

NC

S6/

FIQ

/PC

1356

IRQ

2/N

CS

3_N

AN

DC

S/P

C14

59

IRQ

1/N

WA

IT/P

C15

127

SP

I0_N

PC

S2/

D16

/PC

1612

8

SP

I0_N

PC

S3/

D17

/PC

1712

9

SP

I1_N

PC

S1/

D18

/PC

1813

0

SP

I1_N

PC

S2/

D19

/PC

1913

1

SP

I1_N

PC

S3/

D20

/PC

2013

4

EF

100/

D21

/PC

2113

5

TC

LK5/

D22

/PC

2213

6

D23

/PC

2313

7

D24

/PC

2413

8

D25

/PC

2513

9

D26

/PC

2614

0

D27

/PC

2714

1

D28

/PC

2814

2

D29

/PC

2914

3

D30

/PC

3014

4

D31

/PC

3114

5

NTRST35

GN

DB

U44

VD

DB

U47

WK

UP

48

SH

DN

49

RTCK37

OSCSEL41

BMS 40

VD

DIO

P0

199

VD

DC

OR

E77

VD

DC

OR

E14

7

GNDANA 156

VDDANA 160

ADVREF 157

VDDPLL155

GNDPLL153

C53100NFC53100NF

C52100NFC52100NF

C62100NFC62

100NFC55100NFC55100NF

C65100NFC65100NF

C61100NFC61100NF

C59100NFC59100NF

C67100NFC67100NF

C48100NFC48100NF

C54100NFC54100NF

C56100NFC56100NF

C60100NFC60

100NFC58

100NFC58

100NFC64

100NFC64

100NFC66

100NFC66

100NFC57100NFC57100NF

C63100NFC63100NF

C49100NFC49100NF

8

8

7

7

6

6

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

CAS

SDCKE

SDCK

RAS

SDWE

SDA10

D13

D18

D12

D22

D8D7

D3

D28D11

D26

D21

D2

D14

D4

D24

D0

D23

RAS

D27

D1

D19

D10

D31

D17

CAS

SDA10D25

D29

D16

SDCK

D9

D20

SDWE

SDCKE

D5

D30D15

D6

D6

D0

D3D4

D2D1

D5

D7

D14

D8

D11D12

D10D9

D13

D15

A5

BA0

A2

A11

A7

A4

A9

A14

CLEALE

A8

A1

A5

A2

BA1

A13

A6

A3A3

A10

BA0

A10

A13

A8

BA1

A6

A4

A14

A9

A7

A11

A0

WP

D6

D0

D3D4

D2D1

D5

D7

CLEALE

nCE

RnB

nWEnRE

WP

nREnWEnCE

RnB

RASCAS

SDA10

SDWE

SDCKE

SDCK

CFIOW_NBS3_NWR3CFIOR_NBS1_NWR1

SDCS_NCS1

NRST

NANDOENANDWENANDCS

RDYBSY

CS

DAT3

DAT0DAT1

DAT2

CLK

ALECLE

CMD

SCK

BA0BA1

SDASCL

D[0..31]

A[0..14]

D[0..15]

3V33V3

3V3

3V3

3V3

3V3

3V3

3V3

3V3

3V3

3V3

3V3

3V33V3




INIT EDITA

AT91SAM9260-EK58

17/10/05

B

JPG

MEMORY

28/08/06B JPG




INIT EDITA

AT91SAM9260-EK58

17/10/05

B

JPG

MEMORY

28/08/06B JPG




INIT EDITA

AT91SAM9260-EK58

17/10/05

B

JPG

MEMORY

28/08/06B JPG

NBS0 NBS2

256 Mbits 256 Mbits

WRITE PROTECTNORMALLY OPEN

DUAL FOOTPRINT

SD CARD / MMC CARDDATAFLASH CARD INTERFACE

SERIAL EEPROM

SERIAL DATAFLASH

NOT POPULATED

NANDFLASH

SDRAM

16-bit bus width 8-bit bus width

MT48LC16M16A2

MN7

MT48LC16M16A2

MN7

A023

A124

A225

A326

A429

A530

A631

A732

A833

A934

A1022

BA020

A1236

DQ0 2

DQ1 4

DQ2 5

DQ3 7

DQ4 8

DQ5 10

DQ6 11

DQ7 13

DQ8 42

DQ9 44

DQ10 45

DQ11 47

DQ12 48

DQ13 50

DQ14 51

DQ15 53

VDD 1

VSS 28

VSS 41

VDDQ 3VDD 27

N.C40

CLK38

CKE37

DQML15

DQMH39

CAS17

RAS18

WE16

CS19

VDDQ 9

VDDQ 43

VDDQ 49

VSSQ 6

VSSQ 12

VSSQ 46

VSSQ 52

VDD 14

VSS 54

A1135

BA121

R4410KR4410K

MN9MN9

RESET3

GND 7

VCC 6

CS4SCK2SI1SO8

WP 5

C72100NFC72100NF

R29470KR29470K

J13 FPS009J13 FPS009

8

5

76

43219

R39 0RR39 0R

MN6B1MN6B1

WE18

N.C6

VCC 37

CE9

RE8

N.C20

WP19

N.C5

N.C1

N.C2

N.C3

N.C4

N.C21

N.C22

N.C23

N.C24

R/B7

N.C26

N.C 27N.C 28

I/O0 29

N.C 34N.C 35

VSS 36

PRE 38N.C 39

VCC 12

VSS 13

ALE17

N.C11N.C10

N.C14

N.C15

CLE16

N.C25

N.C 33

I/O1 30

I/O3 32I/O2 31

N.C 47

N.C 46

N.C 45

I/O7 44I/O6 43I/O5 42I/O4 41

N.C 40

N.C 48

MT48LC16M16A2

MN8

MT48LC16M16A2

MN8

A023

A124

A225

A326

A429

A530

A631

A732

A833

A934

A1022

BA020

A1236

DQ0 2

DQ1 4

DQ2 5

DQ3 7

DQ4 8

DQ5 10

DQ6 11

DQ7 13

DQ8 42

DQ9 44

DQ10 45

DQ11 47

DQ12 48

DQ13 50

DQ14 51

DQ15 53

VDD 1

VSS 28

VSS 41

VDDQ 3VDD 27

N.C40

CLK38

CKE37

DQML15

DQMH39

CAS17

RAS18

WE16

CS19

VDDQ 9

VDDQ 43

VDDQ 49

VSSQ 6

VSSQ 12

VSSQ 46

VSSQ 52

VDD 14

VSS 54

A1135

BA121

R38 0RR38 0R

MN10MN10

A0 1

A1 2

WP 7

SCL6

VCC8NC 3

SDA5

GND4

C70100NFC70100NF

MN6A1MN6A1

WE18

N.C6

VCC 37

CE9

RE8

N.C20

WP19

N.C5

N.C1

N.C2

N.C3

N.C4

N.C21

N.C22

N.C23

N.C24

R/B7

I/O0 26

I/O8 27

I/O1 28

I/O9 29

N.C34

N.C35

N.C 36PRE 38N.C 39

VCC 12

VSS 13

ALE17

N.C11N.C10

N.C14

N.C15

CLE16

VSS 25

I/O11 33

I/O2 30

I/O3 32

I/O10 31

I/O15 47

I/O7 46

I/O14 45

I/O6 44

I/O13 43

I/O5 42

I/O12 41

I/O4 40

VSS 48

C77100NFC77100NF

C79100NFC79100NF

C86100NF

C86100NF

C81100NFC81100NF

C73100NFC73100NF

R40 0RR40 0R

R37470KR37470K

S6S6

R41 470KR41 470K

R36 0RR36 0R

C84100NFC84

100NF

S5S5

R30470KR30470K

C75100NFC75100NF

C71100NFC71100NF

R420RR420R

C80100NFC80100NF

C82100NFC82100NF

C78100NFC78100NF

R31 0RR31 0R

C76100NFC76100NF

C74100NFC74100NF

R34 0RR34 0R

C83100NFC83100NF

R32 0RR32 0R

C68100NFC68100NF

R46 0RR46 0R

R35 1KR35 1K

C69100NFC69100NF

R33 470KR33 470K

C85 100NFC85 100NF

R4510KR4510K

R47 0RR47 0R

R4310KR4310K

8

8

7

7

6

6

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

NRST

TXD0TXD1TXD2TXD3

TX_EN

RXD0RXD1RXD2RXD3

RX_CLKRX_DV

RX_ERTX_ER

COLCRS

MDINTR

MDCMDIO

TX_CLK

GND_ETHGND_ETH

GND_ETH

GND_ETH

3V3

3V3

VCCA

VCCA

3V3

3V33V3

3V3

3V3

GND_ETH

VCCA




INIT EDITA

AT91SAM9260-EK68

17/10/05

B

JPG

ETHERNET

28/08/06B JPG




INIT EDITA

AT91SAM9260-EK68

17/10/05

B

JPG

ETHERNET

28/08/06B JPG




INIT EDITA

AT91SAM9260-EK68

17/10/05

B

JPG

ETHERNET

28/08/06B JPG

SPEED 100

FULL DUPLEX

LINK&ACT

RJ45 ETHERNET CONNECTOR

R120 0RR120 0R

C102100NFC102100NF

MN11

DM9161AEP

MN11

DM9161AEP

TX_ER/TXD416

COL/RMII36

MDC24

RX- 4

RX+ 3

TX- 8

TX+ 7

XT1 43REF_CLK/XT242

RX_CLK/10BTSER34

RX_DV/TESTMODE37

RX_ER/RXD4/RPTR38

TX_EN21

BGRES 48

AVDDR 1

AVDDR 2

DVDD41

DGND44

DGND15

AGND 5

AGND 6

LED2/OP2 13LED1/OP1 12LED0/OP0 11

TXD317

TXD218

TXD020TXD119

TX_CLK/ISOLATE22

RXD0/PHYAD029RXD1/PHYAD128RXD2/PHYAD227RXD3/PHYAD326

CRS/PHYAD435

MDIO25

MDINTR32

PWRDWN10

DGND33

RESET40

AVDDT 9

DISMDIX39

DVDD30

DVDD23

AGND 46

BGRESG 47

CABLESTS/LINKSTS 14

N.C 45

LEDMODE 31

C97 100NFC97 100NF

R57 10KR57 10K

R124 0RR124 0R

C87100NFC87100NF

C98 100NFC98 100NF

C101

10V10µFC101

10V10µF

S7S7

R5349R91%

R5349R91%

C9310V10µF

C9310V10µF

R5449R91%

R5449R91%

S8S8

R123 0RR123 0R

R50 0RR50 0R

R126 0RR126 0R

R56 10KR56 10K

R611K

R611K

50 MHz

VDD

VSS OUT

OE

Y3

SG-8002JC-50.0000M-PCB

50 MHz

VDD

VSS OUT

OE

Y3

SG-8002JC-50.0000M-PCB

41

32

C92100NFC92100NF

C96 100NFC96 100NF

R125 0RR125 0R

C8822PFC8822PF Y4

25MHzY4

25MHz

1 2

R122 0RR122 0R

C91100NFC91100NF

DS2 YELLOWDS2 YELLOW

R5249R91%

R5249R91%

DS4 GREENDS4 GREEN

RR610KRR610K

1

5

2 3 4678

R49 0RR49 0R

J15J15

R48 10KR48 10K

C8922PFC8922PF

R591K

R591K

C94100NFC94100NF

R62 0RR62 0R

R55 0RR55 0R

L3 742792093L3 742792093

1

2

3

6

4

5

7

8

75

75

7575

1nF

TD+

TD-

CT

NC

RD-

CT

TX+

TX-

RX+

RX-

RD+

J14

J00-0061NL

1

2

3

6

4

5

7

8

75

75

7575

1nF

TD+

TD-

CT

NC

RD-

CT

TX+

TX-

RX+

RX-

RD+

J14

J00-0061NL

1

2

7

8

3

6

5

4

15 16

R586,80K1%

R586,80K1%

R631K

R631K

C99

10V10µFC99

10V10µF

R65 0RR65 0R

R127 10KR127 10K

R121 0RR121 0R

DS3 GREENDS3 GREEN

R119 0RR119 0R

R64 0RR64 0R

R5149R91%

R5149R91%

C95100NFC95100NF

C90 100NFC90 100NF

8

8

7

7

6

6

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

HDMAHDPA

HDMBHDPB

DDM

DDP

DRXD

DTXD

TXD1

RXD1

RTS1

CTS1

TXD0

RTS0

DTR0

CTS0

DSR0

RI0

DCD0

RXD0

USBCNX

3V3

3V3

3V3

3V3

3V3

5V

3V3

3V3

3V3




INIT EDITA

AT91SAM9260-EK78

17/10/05

B

JPG

SERIAL INTERFACES

28/08/06B JPG




INIT EDITA

AT91SAM9260-EK78

17/10/05

B

JPG

SERIAL INTERFACES

28/08/06B JPG




INIT EDITA

AT91SAM9260-EK78

17/10/05

B

JPG

SERIAL INTERFACES

28/08/06B JPG

SERIAL DEBUG PORT

RXD

TXD

RS232 COM PORT 1

CTS

RTSRXD

TXD

CTS

RTSRXD

TXD

DTRRI

DCDDSR

RS232 COM PORT 0

USB DEVICE INTERFACE

USB HOST INTERFACE

USB_CNX

NOT POPULATED

NOT POPULATED

NOT POPULATED

R105 0RR105 0R

R92100KR92100K

J19J19

1

4

2

3

56C12315PFC12315PF

C122100NFC122100NF

R68100KR68

100KC11047pFC11047pF

C11147pFC11147pF R71

15KR7115K

C1+

V+

VCC

C1-C2+

C2- V-

T

T

R

R

GND

MN12

ADM3202ARN

C1+

V+

VCC

C1-C2+

C2- V-

T

T

R

R

GND

MN12

ADM3202ARN

1 16

34

5

15

11

10

12

9 8

13

7

14

2

6

R72 0RR72 0R

J20

MALE RIGHT ANGLED

J20

MALE RIGHT ANGLED

5

4

3

2

1

9

8

7

6

10 11

C109100NFC109100NF

C116100NFC116100NF

R8422KR8422K

F2500 mA

F2500 mA

C118100NFC118100NF

C11247pFC11247pF

C105100NFC105100NF

R69 0RR69 0R

J17

MALE RIGHT ANGLED

J17

MALE RIGHT ANGLED

5

4

3

2

1

9

8

7

6

10 11

R85 0RR85 0R

C126100NFC126100NF

C127100NFC127100NF

R101 0RR101 0R

C11347pFC11347pF

R871,5KR871,5K

F1500 mA

F1500 mA

R94 0RR94 0R

R88 0RR88 0R

R7815KR7815K

R104 0RR104 0R

C114100NFC114100NF

R7715KR7715K

C115100NFC115100NF

R96 0RR96 0R

C120100NF

C120100NF

C11933PFC11933PF

R8939R R8939R

C103100NFC103100NF

R106 0RR106 0R

R7639R R7639R

J18

MALE RIGHT ANGLED

J18

MALE RIGHT ANGLED

5

4

3

2

1

9

8

7

6

10 11

R93100KR93

100KR91

100KR91

100K

C106100NFC106100NF

C107100NFC107100NF

C104100NFC104100NF

C108100NFC108100NF

R80100KR80

100K

R82 0RR82 0R

C117100NFC117100NF

R73 0RR73 0R

C121100NFC121100NF

C125100NFC125100NF

R83 0RR83 0R

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

EN SHDN

MN14

MAX3241E

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

EN SHDN

MN14

MAX3241E

28 26

241

2

25

14

13

12

21

11

10

9

27

3

15

16

17

18

19

20

4

5

6

7

8

2223

R7015KR7015K

R98 0RR98 0R

R7439R R7439R

R79100KR79

100K

R107 100KR107 100K

R86 0RR86 0R

R6639R R6639R

R103 0RR103 0R

R6739R R6739R

R75 0RR75 0R

C1+

V+

VCC

C1-C2+

C2- V-

T

T

R

R

GND

MN13

ADM3202ARN

C1+

V+

VCC

C1-C2+

C2- V-

T

T

R

R

GND

MN13

ADM3202ARN

1 16

34

5

15

11

10

12

9 8

13

7

14

2

6R8115K R8115K

C12415PFC12415PF

R95 0RR95 0R

A

B

J16

CCUSBA-32002-30X

A

B

J16

CCUSBA-32002-30X

A1

A4

A2A3

12

B1B2B3B4

34

R9039R R9039R

8

8

7

7

6

6

5

5

4

4

3

3

2

2

1

1

D D

C C

B B

A A

PA6 PA30

PA31

A0 NBS0_A0A1 NWR2_NBS2_A1A2A3A4A5A6A7A8A9A10A11A12A13A14

D0D1D2D3D4D5D6D7D8D9D10D11D12D13D14D15D16D17D18D19D20D21D22D23D24D25D26D27D28D29D30D31

A15A16A17A18A19A20A21A22

D0D1D2D5D6D7

D11D10

D12D15D16D17

D21D20

D22D25D26

A0

A4

D27

A5

D31

A8

A3

D30

A13A14

A10A9

A15

A20

A24

NCS2

A18

A25_CFRNW

A19

A23

NANDCS_NCS3CFCS0_NCS4

NCS7CFCE2CFCS1_NCS5

PB19PB20PB21

PB30

CFCE1

NWAIT

A21

NCS6

A22

A16

A11

A6

A17

A12

A7

NWR2_NBS2_A1A2

D29

D24

D28

D23

D19D18

D14

D9

D3

D13

D8

D4

PB21PB23PB25PB27PB11PB13

PB31PB29PB30PB28PB20PB22PB24PB26PB10PB12

PC4PA24

PB19PA23

PC0PC2PC4PC6PC8PC10PC12PC14

PC1PC3PC5PC7PC9PC11PC13PC15

PA0PA2PA4PA6PA8

PA10PA12PA14PA16PA18PA20PA22PA24PA26PA28PA30

PB0PB2PB4PB6PB8PB10PB12PB14PB16PB18PB20PB22PB24PB26PB28PB30

PB1PB3PB5PB7PB9PB11PB13PB15PB17PB19PB21PB23PB25PB27PB29PB31

PA1PA3PA5PA7PA9PA11PA13PA15PA17PA19PA21PA23PA25PA27PA29PA31

PC4 A23PC5A24

PC10 A25_CFRNWPC8 CFCS0_NCS4PC9CFCS1_NCS5PC6 CFCE1PC7CFCE2

PC11NCS2

PC15NWAITPC12 NCS7PC13NCS6PC14 NANDCS_NCS3

D17D19D21D23D25D27D29D31

D24D26D28D30

D16D18D20D22

NANDOE

CAS

CFIOR_NBS1_NWR1

SDA10

SDWESDCKE

SDCK

RAS

SDCS_NCS1

CFIOW_NBS3_NWR3

NRST

NCS0

CFOE_NRD

CFWE_NWE_NWR0

VREFPAVDDAGND

D[0..31]A[0..22]PC[0..15]PB[0..31]PA[0..31]

NANDWE

3V3

3V3

3V3

3V3 3V3 3V33V3 3V3 3V3

1V8




INIT EDITA

AT91SAM9260-EK88

17/10/05

B

JPG

EXPANSION & UI

28/08/06B JPG




INIT EDITA

AT91SAM9260-EK88

17/10/05

B

JPG

EXPANSION & UI

28/08/06B JPG




INIT EDITA

AT91SAM9260-EK88

17/10/05

B

JPG

EXPANSION & UI

28/08/06B JPG

USER INTERFACE

EBI CONNECTORS

SPARE0SPARE1

ISI_DATA[5]ISI_DATA[3]ISI_DATA[1] ISI_DATA[2]

ISI_DATA[4]ISI_DATA[6]ISI_DATA[8]ISI_DATA[10]

ISI_DATA[11]ISI_DATA[9]ISI_DATA[7]

ISI_MCKISI_VSYNCISI_HSYNCISI_PCKISI_DATA[0]

PIO_CNTRL2PIO_CNTRL1

IMAGE SENSOR CONNECTOR

TWDTWCK

PIO A PIO B PIO C & ADC

SPARE2

NOT POPULATED

NOT POPULATED

C134

6V347 uFC134

6V347 uF

DS5

GREEN

DS5

GREEN

J31-3J31-3

Z15Z15

C133100NFC133100NF

J28J28

1 23 45 67 89 10

11 1213151719

14161820

21 2223 2425 2627 2829 30

R109 0RR109 0R

J31-1J31-1

CR23.3V

CR23.3V

C13110V10µF

C13110V10µF

J31-2J31-2

R118 220RR118 220R

BP4BP4

C13210V10µF

C13210V10µF

RR7-2 0RRR7-2 0R 2 7

C130100NFC130100NF

RR7-3 0RRR7-3 0R36

RR8-4 0RRR8-4 0R 4 5

RR7-4 0RRR7-4 0R 4 5

RR8-1 0RRR8-1 0R18

R108 0RR108 0R

RR8-2 0RRR8-2 0R 2 7

J26J26

1 23 45 67 89 10

11 1213151719

14161820

21 2223 2425 2627 2829 3031 3233 3435 3637 3839 40

J23J23

1 23 45 67 89 10

11 1213151719

14161820

21 2223 2425 2627 2829 3031 3233 3435 3637 3839 40

C135100NFC135

100NF

RR7-1 0RRR7-1 0R18RR8-3 0RRR8-3 0R36

J24J24

1 23 45 67 89 10

11 1213151719

14161820

21 2223 2425 2627 2829 3031 3233 3435 3637 3839 40

J25Interposer 100 TOPJ25Interposer 100 TOP

A1

A2

A3

A4

A5

A6

A7

A8

A9

A10

A11

A12

A13

A14

A15

A16

A17

A18

A19

A20

B1

B2

B3

B4

B5

B6

B7

B8

B9

B10

B11

B12

B13

B14

B15

B16

B17

B18

B19

B20

C1

C2

C3

C4

C5

C6

C7

C8

C9

C10

C11

C12

C13

C14

C15

C16

C17

C18

C19

C20

D1

D2

D3

D4

D5

D6

D7

D8

D9

D10

D11

D12

D13

D14

D15

D16

D17

D18

D19

D20

E1

E2

E3

E4

E5

E6

E7

E8

E9

E10

E11

E12

E13

E14

E15

E16

E17

E18

E19

E20

BP3BP3

Schematics



Section 6

Errata

6.1 VDD Backup Jumper Selector (J10)

The silkscreen is wrong. The markings for BB and 1V8 are inverted.

The marking should be:

! On J10 pin 1 (square pin): BB.

! On J10 pin 3: 1V8.

6.2 JTAGSEL S2 Footprint Selector

The S2 footprint must never be shorted to select a JTAG mode, otherwise the chip canbe damaged.

By default, the JTAGSEL input pin integrates a pull-down resistor (ICE mode). To selectthe JTAG mode, connect the JTAGSEL input pin at VDDBU power.

6.3 TWI line pullups for Fast Mode operation

In order to use the TWI in Fast Mode (up to 400 Kbits/s), the default 10 KΩ resistors R44and R45 should be replaced by smaller values (e.g., 2.2 KΩ).

Note that there is no need to change the pull-up resistors if the TWI is used in StandardMode (up to 100 Kbits/s).

6.4 AT73C213 clocking

In the present schematics (block diagram p.10 and sheet 1/8, p.26), the MCLK andBCLK sources implementation does not guarantee a correct phase relation as specifiedin the AT73C213 datasheet.

Problem Fix/Workaround:

In his own design, the user must make sure the BCLK and MCLK clocks generationimplements the timing specified in the AT73C213 datasheet.



Errata



Section 7

Revision History

7.1 Revision History

Table 7-1.

Document CommentsChange Request Ref.

6234A First issue.

6234B New Figure 2-3, ” AT91SAM9260-EK Block Diagram”. Inserted Section 3.14, ” PIO Usage”. Added new schematics in Section 5. Added new Section 6, Errata.

3315

6234C Added errata Section 6.3, ”TWI line pullups for Fast Mode operation”. Added errata Section 6.4, ”AT73C213 clocking”

4086

4227



Revision History



Printed on recycled paper.


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AT91SAM9260-EK Evaluation Board - Microchip...

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