Atmel Evaluation Kit AT91SAM9M10-G45-EK AT91SAM9M10-G45-EK Data Sheet

Product codes
AT91SAM9M10-G45-EK
Page of 67
Board Description
4-2
AT91SAM9M10-G45-EK User Guide
6495B–ATARM–21-Apr-10
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One TWI serial memory
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One USB Host/Device multiplexed port interface
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One USB Host port interface
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One RS232 serial communication port
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One DBGU serial communication port
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One JTAG/ICE debug interface
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One Ethernet 100-base TX with three status LEDs
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One AC97 Audio CODEC with headphone line out, line in and mono/stereo microphone inputs
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One TV interface (composite video output)
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One 4.3" TFT LCD Module with touch screen and back light
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One ISI connector (camera interface)
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One power red LED and two general-purpose green LEDs
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Two user input push buttons
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One joystick with 4-direction control and selector
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One wakeup input push button
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One reset input push button
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One SD/SDIO/MMC plus card slot (4/8 bit interface)
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One SD/SDIO/MMC card slot (4-bit interface)
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One Lithium Coin Cell Battery Retainer for 12 mm cell size (memory backup usage)
4.1.2
Board Interface Connection
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Ethernet using RJ45 connector (J15)
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USB Host, support USB host using a type A connector (J12)
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USB Host/Device, support USB host/device using a type micro AB connector (J14)
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UART1 (RX, TX, RTS, CTS) connected to a 9-way male D-type RS232 connector (J11)
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DBGU (RX and TX only) connected to a 9-way male D-type RS232 connector (J10)
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JTAG, 20 pin IDC connector (J13)
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SD/MMCplus connector (J5)
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SD/MMC connector (J6)
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Headphone (J7), line-in (J8) and microphone headset (J9)
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Speaker output (JP15)
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Image sensor connector (J17)
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TFT LCD display, with TouchScreen and backligth (J24)
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Test points; various test points are located throughout the board
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Main power supply (J2)
4.1.3
Push Button Switches
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Reset, board reset (BP1)
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Wake up, push button to bring processor out of low power mode (BP2)
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Right and left click, user push button switches (BP4 and BP5)
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Joystick (BP3)