AT32UC3A3256S_09 Datasheet, PDF (14/75 Pages) ATMEL Corporation – AVR32 32-Bit Microcontroller

AT32UC3A3
Table 4-3.
J9
H9
H10
G8
G9
E9
D9
A4
A3
A6
C7
B3
A2
C4
B4
A5
B6
H12
D12
D11
C8
E7
D7
B2
K5
H6
A7
B7
A8
A9
G1
H1
GPIO Controller Function Multiplexing
113
PA20
GPIO 20
EIC - EXTINT[8]
109
PA21
GPIO 21
ADC - AD[0]
110
PA22
GPIO 22
ADC - AD[1]
111
PA23
GPIO 23
ADC - AD[2]
112
PA24
GPIO 24
ADC - AD[3]
119
PA25
GPIO 25
TWIMS0 - TWD
120
PA26
GPIO 26
TWIMS0 - TWCK
26
PA27
GPIO 27
MCI - CLK
28
PA28
GPIO 28
MCI - CMD[0]
23
PA29
GPIO 29
MCI - DATA[0]
14
PA30
GPIO 30
MCI - DATA[1]
29
PA31
GPIO 31
MCI - DATA[2]
30
PB00
GPIO 32
MCI - DATA[3]
27
PB01
GPIO 33
MCI - DATA[4]
25
PB02
GPIO 34
MCI - DATA[5]
24
PB03
GPIO 35
MCI - DATA[6]
22
PB04
GPIO 36
MCI - DATA[7]
121
PB05
GPIO 37
USB - USB_ID
USB -
134
PB06
GPIO 38
USB_VBOF
135
PB07
GPIO 39
SPI1 - SCK
11
PB08
GPIO 40
SPI1 - MISO
17
PB09
GPIO 41
SPI1 - NPCS[0]
16
PB10
GPIO 42
SPI1 - MOSI
31
PB11
GPIO 43
USART1 - RXD
98
PC00
GPIO 45
99
PC01
GPIO 46
18
PC02
GPIO 47
19
PC03
GPIO 48
13
PC04
GPIO 49
12
PC05
GPIO 50
55
PX00
GPIO 51
EBI - DATA[10]
59
PX01
GPIO 52
EBI - DATA[9]
SSC -
RX_FRAME_SYN
C
EIC - EXTINT[0]
EIC - EXTINT[1]
EIC - EXTINT[2]
EIC - EXTINT[3]
TWIMS1 -
TWALM
USART2 - CTS
SSC - RX_DATA
SSC -
RX_CLOCK
USART3 - TXD
USART3 - CLK
USART2 - RXD
USART2 - TXD
DAC - DATA[1]
DAC - DATAN[1]
USART2 - CLK
USART3 - RXD
TC0 - A0
TC0 - B0
SSC -
TX_CLOCK
SSC - TX_DATA
SSC - RX_DATA
SSC -
RX_FRAME_SYN
C
SSC -
TX_FRAME_SYN
C
USART0 - RXD
USART0 - TXD
ADC - AD[4]
USB - USB_ID
USB - USB_VBOF
DAC - DATA[1]
DAC - DATAN[1]
USART1 - DCD
USART1 - DSR
USART3 - RTS
USART3 - CTS
TC0 - CLK0
DMACA -
DMAACK[0]
DMACA -
DMARQ[0]
ADC - TRIGGER
EIC - SCAN[0]
EIC - SCAN[1]
EIC - SCAN[2]
EIC - SCAN[3]
EIC - SCAN[4]
EIC - SCAN[5]
EIC - SCAN[6]
EIC - SCAN[7]
EBI - NCS[4]
EBI - NCS[5]
PM - GCLK[1]
USART1 - RI
USART1 - DTR
MSI - SCLK
MSI - BS
MSI - DATA[0]
MSI - DATA[1]
MSI - DATA[2]
MSI - DATA[3]
MSI - INS
14
32072AS–AVR32–03/09