2.7
AT91SAM9G10-EK Block Diagram
Figure 2-3.
Block Diagram
ETHERNET 10/100
DBGU
RS232
HEADPHONE
TFT
320 x 240
JTAG/ICE
RJ45
OUT
1/4 VGA DISPLAY
WITH TOUCHSCREEN
ADM3202A
POWER SUPPLY
5 VDC
LINEARREGULATOR
VDD3V3
TRACE PORT
EMAC + PHY
AT73C213
STEREO
AUDIO DAC
5V
1V2
3V3
YELLOW POWER LED
PIO
NRST
ETM
TOUCHSCREEN
CONTROLLER
REG
1V2
1V2
VDDCORE
LCD CONTROLLER
VDDPLL VDDOSC
VDDIO
XOUT
SYSTEM CONTROLLER
AT91SAM9G10
XIN
PIO
EXT CLK INPUT
3V
+
3V3
1.2V
1V2
3
2
1
3V3
16
SDRAM
256 Mb
32
16
SDRAM
256 Mb
8
NANDFLASH
3
2
1
DATAFLASH
DEVICE
AT91SAM9G10-EK Evaluation Board User Guide
USER'S GREEN LED
9 1 2 3 4 5 6 7 8
SD/MMC
DATAFLASH
CARD READER
2-5
6479A–ATARM–26-May-09
相关PDF资料
AT91SAM9G20-EK KIT EVAL FOR AT91SAM9G20 MCU
AT91SAM9M10-EKES KIT EVAL FOR AT91SAM9M10
AT91SAM9M10-G45-EK KIT EVAL FOR AT91SAMG45/9M10
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