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Setting Up the AT91SAM7SE-EK Board
2.6
POWER SUPPLY
AT91SAM7SE-EK Block Diagram
D[0..31]
MEMORY
POWERLED
PWM0
A[0..22]
D[0..15]
D[0..15]
A[2..14]
A[2..14]
AT73C213
USERLED1
USERLED2
RIGHTCLIC
UP
DOWN
LEFT
RIGHT
PUSHLEFTCLIC
MCLK
SDIN
LRFS
BCLK
DOUT
DIN
CLK
CS
PWM1
PWM2
PB22
PB23
PB24
PB27
PB26
PB25
PCK2
TD
TF
TK
MISO
MOSI
SPCK
NPCS1
AT91SAM7SE
SDCK
RAS
CAS
SDA10
SDWE
SDCS
SDCK
SDCKE
A0
NBS1
A16
A17
A22
A21
NANDOE
NANDWE
NANDCS
RDYBSY
D[0..15]
RAS
CAS
SDA10
SDWE
SDCS
SDCK
SDCKE
NBS0
NBS1
BA0
BA1
CLE
ALE
NANDOE
NANDWE
NANDCS
RDYBSY
D[0..15]
01 - POWER SUPPLY
SERIAL INTERFACES
NRST
NRST
MOSI
MISO
SPCK
NPCS0
SI
SO
SCK
CS
NOT
POPULATED
DBGU
DTXD
DRXD
DTXD
DRXD
NRST
NRST
COM0
TXD
RXD
RTS
CTS
TXD0
RXD0
RTS0
CTS0
TWCK
TWD
SCL
SDA
NOT
POPULATED
DEVICE
USBCNX
DDM
DDP
PC19
DDM
DDP
03 - MEMORY
EXPANSION CONNECTORS
05 - COMMUNICATION
RMII_MII ETHERNET
D[0..31]
A[0..22]
D[0..15]
D[0..15]
SDCK
SDCK
CMD
A12
PA[0..31]
PA[0..31]
PA[0..31]
NOT
POPULATED
IOW
IOR
CS
NWE
NRD
NCS2
PB[0..31]
PC[0..23]
PB[0..31]
PC[0..23]
PB[0..31]
PC[0..23]
INT
PWRST
03 - RMII_MII ETHERNET
IRQ1
NRST
02 - AT91SAM7SE
NRST
AD[4..7]
NRST
AD[4..7]
NRST
AD[4..7]
06 - EXPANSION CONNECTORS
PIO USAGE
PA[0..31]
PB[0..31]
PC[0..23]
A[0..22]
D[0..31]
PA0
PA1
PA2
PA3
PA4
PA5
PA6
PA7
PA8
PA9
PA10
PA11
PA12
PA13
PA14
PA15
PA16
PWM0
PWM1
PWM2
TWD
TWCK
RXD0
TXD0
RTS0
CTS0
DRXD
DTXD
NPCS0
MISO
MOSI
SPCK
TF
TK
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
PB8
PB9
PB10
PB11
PB12
PB13
PB14
PB15
PB16
PC0
PC1
PC2
PC3
PC4
PC5
PC6
PC7
PC8
PC9
PC10
PC11
PC12
PC13
PC14
PC15
PC16
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
PB8
PB9
PB10
PB11
PB12
PB13
PB14
PB15
PB16
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
PC0
PC1
PC2
PC3
PC4
PC5
PC6
PC7
PC8
PC9
PC10
PC11
PC12
PC13
PC14
PC15
PB18
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
D16
PA17
PA18
PA19
PA20
PA21
PA22
TD
NCS2
PB17
PB18 NANDCS
PB19 RDYBSY
PB20
PB21
PB22
PC17
PC18
PC19
PC20
PC21
PC22
NANDOE
NANDWE
NWE
NRD
PB17
PC16
PC17
PC18
PC19
PC20
A17
A18
A19
A20
A21
A22
PB19
PB20
PB21
PB22
PB23
PB24
D17
D18
D19
D20
D21
D22
PA23
PA24
PA25
PA26
PA27
PA28
PA29
PA30
PA31
NBS1
SDA10
SDCKE
SDCS
SDWE
CAS
RAS
IRQ1
NPCS1
PB23
PB24
PB25
PB26
PB27
PB28
PB29
PB30
PB31 PCK2
PC23
PB25
PB26
PB27
PB28
PB29
PB30
PB31
PA30
PA31
D23
D24
D25
D26
D27
D28
D29
D30
D31
2-4
6241B–ATARM–22-Mar-07
AT91SAM7SE-EK Evaluation Board User Guide
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