Atmel AT91SAM7SE-EK, User Manual

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Board Description
3-8 AT91SAM7SE-EK Evaluation Board User Guide
6241B–ATARM–22-Mar-07
PB29 TCLK2 D27
PB30 NPCS2 D28
PB31 PCK2 D29 Audio DAC AT73C213 (MCLK)
Table 3-3. PIO Controller C
I/O Line Peripheral A Peripheral B Comments Function
PC0 D0 DATA BUS (PC0..PC15)
PC1 D1
PC2 D2
PC3 D3
PC4 D4
PC5 D5
PC6 D6
PC7 D7
PC8 D8 RTS1
PC9 D9 DTR1
PC10 D10 PCK0
PC11 D11 PCK1
PC12 D12 PCK2
PC13 D13
PC14 D14 NPCS1
PC15 D15 NCS3_NANDCS
PC16 A18 NWAIT
PC17 A19 NANDOE NandFlash (NANDOE)
PC18 A20 NANDWE NandFlash (NANDWE)
PC19 A21 USB_CNX (VBUS DETECT) and NandFlash
(ALE). See errata section
PC20 A22 NCS7 NandFlash (CLE)
PC21 NWR0_NWE_CFWE
PC22 NRD_CFOE
PC23 CFRNW NCS0
Table 3-2. PIO Controller B (Continued)
I/O Line Peripheral A Peripheral B Comments Function