Atmel ARM-Based Evaluation Kit AT91SAM9N12-EK AT91SAM9N12-EK Data Sheet
Product codes
AT91SAM9N12-EK
11
SAM9N12/SAM9CN11/SAM9CN12 [DATASHEET]
11063K–ATARM–05-Nov-13
4.3
217-ball BGA Package Pinout
Table 4-1.
BGA217 Pin Description
Ball
Power Rail
I/O Type
Primary
Alternate
PIO Peripheral A
PIO Peripheral B
PIO Peripheral C
Reset State
Signal
Dir
Signal
Dir
Signal
Dir
Signal
Dir
Signal
Dir
Signal, Dir,
PU, PD, ST
PU, PD, ST
T3
VDDIOP0
GPIO
PA0
I/O
TXD0
O
SPI1_NPCS1
O
PIO, I, PU, ST
U2
VDDIOP0
GPIO
PA1
I/O
RXD0
I
SPI0_NPCS2
O
PIO, I, PU, ST
U3
VDDIOP0
GPIO
PA2
I/O
RTS0
O
PIO, I, PU, ST
P4
VDDIOP0
GPIO
PA3
I/O
CTS0
I
PIO, I, PU, ST
T4
VDDIOP0
GPIO
PA4
I/O
SCK0
I/O
PIO, I, PU, ST
U4
VDDIOP0
GPIO
PA5
I/O
TXD1
O
PIO, I, PU, ST
P5
VDDIOP0
GPIO
PA6
I/O
RXD1
I
PIO, I, PU, ST
R4
VDDIOP0
GPIO
PA7
I/O
TXD2
O
SPI0_NPCS1
O
PIO, I, PU, ST
U6
VDDIOP0
GPIO
PA8
I/O
RXD2
I
SPI1_NPCS0
I/O
PIO, I, PU, ST
R5
VDDIOP0
GPIO
PA9
I/O
DRXD
I
PIO, I, PU, ST
R6
VDDIOP0
GPIO
PA10
I/O
DTXD
O
PIO, I, PU, ST
T5
VDDIOP0
GPIO
PA11
I/O
SPI0_MISO
I/O
MCDA4
I/O
PIO, I, PU, ST
T6
VDDIOP0
GPIO
PA12
I/O
SPI0_MOSI
I/O
MCDA5
I/O
PIO, I, PU, ST
U5
VDDIOP0
GPIO_CLK
PA13
I/O
SPI0_SPCK
I/O
MCDA6
I/O
PIO, I, PU, ST
U7
VDDIOP0
GPIO
PA14
I/O
SPI0_NPCS0
I/O
MCDA7
I/O
PIO, I, PU, ST
T7
VDDIOP0
GPIO
PA15
I/O
MCDA0
I/O
PIO, I, PU, ST
R7
VDDIOP0
GPIO
PA16
I/O
MCCDA
I/O
PIO, I, PU, ST
U8
VDDIOP0
GPIO_CLK
PA17
I/O
MCCK
I/O
PIO, I, PU, ST
P8
VDDIOP0
GPIO
PA18
I/O
MCDA1
I/O
PIO, I, PU, ST
T8
VDDIOP0
GPIO
PA19
I/O
MCDA2
I/O
PIO, I, PU, ST
R8
VDDIOP0
GPIO
PA20
I/O
MCDA3
I/O
PIO, I, PU, ST
U9
VDDIOP0
GPIO
PA21
I/O
TIOA0
I/O
SPI1_MISO
I/O
PIO, I, PU, ST
U10
VDDIOP0
GPIO
PA22
I/O
TIOA1
I/O
SPI1_MOSI
I/O
PIO, I, PU, ST
T9
VDDIOP0
GPIO_CLK
PA23
I/O
TIOA2
I/O
SPI1_SPCK
I/O
PIO, I, PU, ST
U11
VDDIOP0
GPIO
PA24
I/O
TCLK0
I
TK
I/O
PIO, I, PU, ST
T10
VDDIOP0
GPIO
PA25
I/O
TCLK1
I
TF
I/O
PIO, I, PU, ST
R9
VDDIOP0
GPIO
PA26
I/O
TCLK2
I
TD
O
PIO, I, PU, ST
U12
VDDIOP0
GPIO
PA27
I/O
TIOB0
I/O
RD
I
PIO, I, PU, ST
T11
VDDIOP0
GPIO
PA28
I/O
TIOB1
I/O
RK
I/O
PIO, I, PU, ST
U13
VDDIOP0
GPIO
PA29
I/O
TIOB2
I/O
RF
I/O
PIO, I, PU, ST
R10
VDDIOP0
GPIO
PA30
I/O
TWD0
I/O
SPI1_NPCS3
O
PIO, I, PU, ST
T12
VDDIOP0
GPIO
PA31
I/O
TWCK0
O
SPI1_NPCS2
O
PIO, I, PU, ST
E4
VDDANA
GPIO
PB0
I/O
RTS2
O
PIO, I, PU, ST
F3
VDDANA
GPIO
PB1
I/O
CTS2
I
PIO, I, PU, ST
F4
VDDANA
GPIO
PB2
I/O
SCK2
I/O
PIO, I, PU, ST
F2
VDDANA
GPIO
PB3
I/O
SPI0_NPCS3
O
PIO, I, PU, ST
G4
VDDANA
GPIO_CLK
PB4
I/O
PIO, I, PU, ST