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AT32UC3A
表12-9 。
41
42
43
44
45
51
52
53
54
55
56
57
58
83
84
65
66
70
71
72
73
74
75
76
77
78
81
82
87
88
95
96
98
99
100
1
2
3
6
GPIO控制器功能复用
58
60
62
64
66
73
74
75
76
77
78
79
80
122
123
88
90
96
98
100
102
104
106
111
113
115
119
121
126
127
134
136
139
141
143
3
5
6
9
PA16
PA17
PA18
PA19
PA20
PA21
PA22
PA23
PA24
PA25
PA26
PA27
PA28
PA29
PA30
PB00
PB01
PB02
PB03
PB04
PB05
PB06
PB07
PB08
PB09
PB10
PB11
PB12
PB13
PB14
PB15
PB16
PB17
PB18
PB19
PB20
PB21
PB22
PB23
GPIO 16
GPIO 17
GPIO 18
GPIO 19
GPIO 20
GPIO 21
GPIO 22
GPIO 23
GPIO 24
GPIO 25
GPIO 26
GPIO 27
GPIO 28
GPIO 29
GPIO 30
GPIO 32
GPIO 33
GPIO 34
GPIO 35
GPIO 36
GPIO 37
GPIO 38
GPIO 39
GPIO 40
GPIO 41
GPIO 42
GPIO 43
GPIO 44
GPIO 45
GPIO 46
GPIO 47
GPIO 48
GPIO 49
GPIO 50
GPIO 51
GPIO 52
GPIO 53
GPIO 54
GPIO 55
SSC - TX_DATA
SSC - RX_DATA
SSC - RX_CLOCK
SSC -
RX_FRAME_SYNC
EIM - EXTINT [ 8 ]
ADC - AD [ 0 ]
ADC - AD [ 1 ]
ADC - AD [ 2 ]
ADC - AD [ 3 ]
ADC - AD [ 4 ]
ADC - AD [ 5 ]
ADC - AD [ 6 ]
ADC - AD [ 7 ]
TWI - SDA
TWI - SCL
MACB - TX_CLK
MACB - TX_EN
MACB - TXD [0]
MACB - TXD [1]
MACB - CRS
MACB - RXD [0]
MACB - RXD [1]
MACB - RX_ER
MACB - MDC
MACB - MDIO
MACB - TXD [2]
MACB - TXD [3]
MACB - TX_ER
MACB - RXD [2]
MACB - RXD [3]
MACB - RX_DV
MACB - COL
MACB - RX_CLK
MACB - 速度
PWM - PWM [0]
PWM - PWM [1]
PWM - PWM [2]
PWM - PWM [3]
TC - A0
USB - USB_ID
USB - USB_VBOF
ADC - 触发
PM - GCLK [ 0 ]
PM - GCLK [ 1 ]
PM - GCLK [ 2 ]
PM - GCLK [ 3 ]
USART1 - DCD
EBI - SDA10
EBI - ADDR [23]
PWM - PWM [6]
EIM - 扫描[ 4 ]
EIM - 扫描[ 5 ]
EIM - 扫描[ 6 ]
EIM - 扫描[ 7 ]
USART3 - RXD
USART3 - TXD
TC - CLK0
TC - CLK1
TC - CLK2
EBI - SDCK
EBI - SDCKE
EBI - RAS
EBI - CAS
EBI - SDWE
SPI1 - MOSI
SPI1 - MISO
SPI1 - 筹备[ 1 ]
SPI1 - 筹备[ 2 ]
SPI1 - 筹备[ 3 ]
EIM - EXTINT [ 0 ]
EIM - EXTINT [ 1 ]
EIM - EXTINT [ 2 ]
EIM - EXTINT [ 3 ]
EIM - 扫描[ 0 ]
EIM - 扫描[ 1 ]
EIM - 扫描[ 2 ]
EIM - 扫描[ 3 ]
USART2 - RTS
USART2 - CTS
USART2 - RTS
USART2 - CTS
DAC - DATA [ 0 ]
DAC - 大潭[ 0 ]
USART3 - CLK
数模转换器 - 数据[1]
DAC - 大潭[ 1 ]
EBI - NCS [3]
USART3 - RTS
USART3 - CTS
USB - USB_ID
USB - USB_VBOF
数模转换器 - 数据[1]
DAC - 大潭[ 1 ]
EBI - NCS [0]
EBI - ADDR [20]
EBI - ADDR [ 21 ]
EBI - ADDR [ 22 ]
EBI - ADDR [ 21 ]
EBI - ADDR [ 22 ]
MACB - WOL
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32058H–AVR32–03/09
