5. 封装信息¶
5.2. 引脚属性¶
[1]： 芯片封装引脚序号。
[2]： 芯片封装引脚名称。
[3]： 类型，指示信号方向。
I —— 输入；
O —— 输出；
I/O —— 输入/输出；
OD —— 开漏；
A —— 模拟；
AI —— 模拟输入；
AO —— 模拟输出；
P —— 电源；
G —— 地；
[4]：引脚复位状态，PU 指上拉，PD 指下拉，Z 指高阻态。
[5]：PU/PD 表示内部存在上下拉电阻，且上下拉电阻可通过软件开启或关闭。
[6]：默认驱动能力大小。GPIO 默认驱动能力20mA，最大50mA。
[7]：电源供电。
5.2.1. D211BB/D211BC QFN88¶
引脚[1]
名称[2]
类型[3]
复位状态[4]
上下拉[5]
默认驱动(mA)[6]
供电[7]
GPIO A
82
PA0
I/O
Z
PU/PD
20
VCC33_IO0
83
PA1
I/O
Z
PU/PD
20
VCC33_IO0
84
PA7
I/O
Z
PU/PD
20
VCC33_IO0
85
PA8
I/O
Z
PU/PD
20
VCC33_IO0
86
PA9
I/O
Z
PU/PD
20
VCC33_IO0
87
PA10
I/O
Z
PU/PD
20
VCC33_IO0
88
PA11
I/O
Z
PU/PD
20
VCC33_IO0
GPIO B
47
PB0
I/O
Z
PU/PD
20
VCC33_IO0
48
PB1
I/O
Z
PU/PD
20
VCC33_IO0
49
PB2
I/O
Z
PU/PD
20
VCC33_IO0
50
PB3
I/O
Z
PU/PD
20
VCC33_IO0
51
PB4
I/O
Z
PU/PD
20
VCC33_IO0
52
PB5
I/O
Z
PU/PD
20
VCC33_IO0
GPIO C
33
PC0
I/O
Z
PU/PD
20
VCC33_IO1
34
PC1
I/O
Z
PU/PD
20
VCC33_IO1
35
PC2
I/O
Z
PU/PD
20
VCC33_IO1
36
PC3
I/O
Z
PU/PD
20
VCC33_IO1
37
PC4
I/O
Z
PU/PD
20
VCC33_IO1
38
PC5
I/O
Z
PU/PD
20
VCC33_IO1
39
PC6
I/O
Z
PU/PD
20
VCC33_IO1
GPIO D
32
PD6
I/O
Z
PU/PD
20
VCC33_IO1
31
PD7
I/O
Z
PU/PD
20
VCC33_IO1
30
PD8
I/O
Z
PU/PD
20
VCC33_IO1
29
PD9
I/O
Z
PU/PD
20
VCC33_IO1
28
PD10
I/O
Z
PU/PD
20
VCC33_IO1
27
PD11
I/O
Z
PU/PD
20
VCC33_IO1
26
PD12
I/O
Z
PU/PD
20
VCC33_IO1
25
PD13
I/O
Z
PU/PD
20
VCC33_IO1
24
PD14
I/O
Z
PU/PD
20
VCC33_IO1
23
PD15
I/O
Z
PU/PD
20
VCC33_IO1
22
PD16
I/O
Z
PU/PD
20
VCC33_IO1
21
PD17
I/O
Z
PU/PD
20
VCC33_IO1
19
PD18
I/O
Z
PU/PD
20
VCC33_IO1
18
PD19
I/O
Z
PU/PD
20
VCC33_IO1
17
PD20
I/O
Z
PU/PD
20
VCC33_IO1
16
PD21
I/O
Z
PU/PD
20
VCC33_IO1
15
PD22
I/O
Z
PU/PD
20
VCC33_IO1
14
PD23
I/O
Z
PU/PD
20
VCC33_IO1
13
PD24
I/O
Z
PU/PD
20
VCC33_IO1
12
PD25
I/O
Z
PU/PD
20
VCC33_IO1
11
PD26
I/O
Z
PU/PD
20
VCC33_IO1
10
PD27
I/O
Z
PU/PD
20
VCC33_IO1
GPIO E
54
PE0
I/O
Z
PU/PD
20
VCC33_IO0
55
PE1
I/O
Z
PU/PD
20
VCC33_IO0
56
PE2
I/O
Z
PU/PD
20
VCC33_IO0
57
PE3
I/O
Z
PU/PD
20
VCC33_IO0
59
PE4
I/O
Z
PU/PD
20
VCC33_IO0
60
PE5
I/O
Z
PU/PD
20
VCC33_IO0
61
PE6
I/O
Z
PU/PD
20
VCC33_IO0
62
PE7
I/O
Z
PU/PD
20
VCC33_IO0
63
PE8
I/O
Z
PU/PD
20
VCC33_IO0
64
PE9
I/O
Z
PU/PD
20
VCC33_IO0
65
PE10
I/O
Z
PU/PD
20
VCC33_IO0
66
PE11
I/O
Z
PU/PD
20
VCC33_IO0
67
PE14
I/O
Z
PU/PD
20
VCC33_IO0
68
PE15
I/O
Z
PU/PD
20
VCC33_IO0
69
PE16
I/O
Z
PU/PD
20
VCC33_IO0
70
PE17
I/O
Z
PU/PD
20
VCC33_IO0
71
PE18
I/O
Z
PU/PD
20
VCC33_IO0
72
PE19
I/O
Z
PU/PD
20
VCC33_IO0
GPIO F
5
PF0
I/O
Z
PU/PD
20
VCC33_IO1
6
PF1
I/O
Z
PU/PD
20
VCC33_IO1
8
PF14
I/O
Z
PU/PD
20
VCC33_IO1
9
PF15
I/O
Z
PU/PD
20
VCC33_IO1
RTC
1
RTC_IO
OD
-
-
-
-
2
RTC_VCOIN
P
-
-
-
-
3
RTC_XO
O
-
-
-
-
4
RTC_XI
I
-
-
-
-
PLL
75
RESET
I
-
-
-
-
76
PLL_XO
O
-
-
-
-
77
PLL_XI
I
-
-
-
-
USB
78
USB0_DM
A
-
-
-
-
79
USB0_DP
A
Power
58,80
VCC33_IO0
P
-
-
-
-
7,40
VCC33_IO1
P
-
-
-
-
81
VCC30_ANA
P
-
-
-
-
42
LDO25
P
-
-
-
-
41
LDO1X
P
-
-
-
-
43,45,46
VCC_DRAM
P
-
-
-
-
20,44,53,73,74
VDD11_SYS
P
-
-
-
-
89
GND
P
-
-
-
-
5.2.2. D211DB/D211DC QFN100¶
引脚[1]
名称[2]
类型[3]
复位状态[4]
上下拉[5]
默认驱动(mA)[6]
供电[7]
GPIOA
67
PA0
I/O
Z
PU/PD
20
VCC33_IO0
68
PA1
I/O
Z
PU/PD
20
VCC33_IO0
69
PA7
I/O
Z
PU/PD
20
VCC33_IO0
70
PA8
I/O
Z
PU/PD
20
VCC33_IO0
71
PA9
I/O
Z
PU/PD
20
VCC33_IO0
72
PA10
I/O
Z
PU/PD
21
VCC33_IO0
73
PA11
I/O
Z
PU/PD
20
VCC33_IO0
GPIO B
30
PB0
I/O
Z
PU/PD
20
VCC33_IO0
31
PB1
I/O
Z
PU/PD
20
VCC33_IO0
32
PB2
I/O
Z
PU/PD
20
VCC33_IO0
33
PB3
I/O
Z
PU/PD
20
VCC33_IO0
34
PB4
I/O
Z
PU/PD
20
VCC33_IO0
35
PB5
I/O
Z
PU/PD
20
VCC33_IO0
GPIO C
14
PC0
I/O
Z
PU/PD
20
VCC33_IO1
15
PC1
I/O
Z
PU/PD
20
VCC33_IO1
16
PC2
I/O
Z
PU/PD
20
VCC33_IO1
17
PC3
I/O
Z
PU/PD
20
VCC33_IO1
18
PC4
I/O
Z
PU/PD
20
VCC33_IO1
19
PC5
I/O
Z
PU/PD
20
VCC33_IO1
20
PC6
I/O
Z
PU/PD
20
VCC33_IO1
GPIO D
13
PD6
I/O
Z
PU/PD
20
VCC33_IO1
12
PD7
I/O
Z
PU/PD
20
VCC33_IO1
11
PD8
I/O
Z
PU/PD
20
VCC33_IO1
10
PD9
I/O
Z
PU/PD
20
VCC33_IO1
9
PD10
I/O
Z
PU/PD
20
VCC33_IO1
8
PD11
I/O
Z
PU/PD
20
VCC33_IO1
7
PD12
I/O
Z
PU/PD
20
VCC33_IO1
6
PD13
I/O
Z
PU/PD
20
VCC33_IO1
5
PD14
I/O
Z
PU/PD
20
VCC33_IO1
4
PD15
I/O
Z
PU/PD
20
VCC33_IO1
3
PD16
I/O
Z
PU/PD
20
VCC33_IO1
2
PD17
I/O
Z
PU/PD
20
VCC33_IO1
100
PD18
I/O
Z
PU/PD
20
VCC33_IO1
99
PD19
I/O
Z
PU/PD
20
VCC33_IO1
98
PD20
I/O
Z
PU/PD
20
VCC33_IO1
97
PD21
I/O
Z
PU/PD
20
VCC33_IO1
96
PD22
I/O
Z
PU/PD
20
VCC33_IO1
95
PD23
I/O
Z
PU/PD
20
VCC33_IO1
94
PD24
I/O
Z
PU/PD
20
VCC33_IO1
93
PD25
I/O
Z
PU/PD
20
VCC33_IO1
92
PD26
I/O
Z
PU/PD
20
VCC33_IO1
91
PD27
I/O
Z
PU/PD
20
VCC33_IO1
GPIO E
37
PE0
I/O
Z
PU/PD
20
VCC33_IO0
38
PE1
I/O
Z
PU/PD
20
VCC33_IO0
39
PE2
I/O
Z
PU/PD
20
VCC33_IO0
40
PE3
I/O
Z
PU/PD
20
VCC33_IO0
42
PE4
I/O
Z
PU/PD
20
VCC33_IO0
43
PE5
I/O
Z
PU/PD
20
VCC33_IO0
44
PE6
I/O
Z
PU/PD
20
VCC33_IO0
45
PE7
I/O
Z
PU/PD
20
VCC33_IO0
46
PE8
I/O
Z
PU/PD
20
VCC33_IO0
47
PE9
I/O
Z
PU/PD
20
VCC33_IO0
48
PE10
I/O
Z
PU/PD
20
VCC33_IO0
49
PE11
I/O
Z
PU/PD
20
VCC33_IO0
50
PE14
I/O
Z
PU/PD
20
VCC33_IO0
51
PE15
I/O
Z
PU/PD
20
VCC33_IO0
52
PE16
I/O
Z
PU/PD
20
VCC33_IO0
53
PE17
I/O
Z
PU/PD
20
VCC33_IO0
54
PE18
I/O
Z
PU/PD
20
VCC33_IO0
55
PE19
I/O
Z
PU/PD
20
VCC33_IO0
GPIO F
78
PF0
I/O
Z
PU/PD
20
VCC33_IO1
79
PF1
I/O
Z
PU/PD
20
VCC33_IO1
80
PF2
I/O
Z
PU/PD
20
VCC33_IO1
81
PF3
I/O
Z
PU/PD
20
VCC33_IO1
82
PF4
I/O
Z
PU/PD
20
VCC33_IO1
83
PF5
I/O
Z
PU/PD
20
VCC33_IO1
84
PF6
I/O
Z
PU/PD
20
VCC33_IO1
85
PF7
I/O
Z
PU/PD
20
VCC33_IO1
86
PF8
I/O
Z
PU/PD
20
VCC33_IO1
87
PF9
I/O
Z
PU/PD
20
VCC33_IO1
89
PF14
I/O
Z
PU/PD
20
VCC33_IO1
90
PF15
I/O
Z
PU/PD
20
VCC33_IO1
RTC
74
RTC_IO
OD
-
-
-
-
75
RTC_VCOIN
P
-
-
-
-
76
RTC_XO
O
-
-
-
-
77
RTC_XI
I
-
-
-
-
PLL
58
RESET
I
-
-
-
-
59
PLL_XO
O
-
-
-
-
60
PLL_XI
I
-
-
-
-
USB
61
USB0_DM
A
-
-
-
-
62
USB0_DP
A
63
USB1_DM
A
-
-
-
-
64
USB1_DP
A
-
-
-
-
Power
41,65
VCC33_IO0
P
-
-
-
-
21,88
VCC33_IO1
P
-
-
-
-
66
VCC30_ANA
P
-
-
-
-
23
LDO25
P
-
-
-
-
22
LDO1X
P
-
-
-
-
24,26,27,29
VCC_DRAM
P
-
-
-
-
1,25,28,36,56,57
VDD11_SYS
P
-
-
-
-
101
GND
P
-
-
-
-
5.2.3. D213EC QFN128¶
引脚[1]
名称[2]
类型[3]
复位状态[4]
上下拉[5]
默认驱动(mA)[6]
供电[7]
GPIOA
85
PA0
I/O
Z
PU/PD
20
VCC33_IO0
86
PA1
I/O
Z
PU/PD
20
VCC33_IO0
87
PA2
I/O
Z
PU/PD
20
VCC33_IO0
88
PA3
I/O
Z
PU/PD
20
VCC33_IO0
89
PA4
I/O
Z
PU/PD
20
VCC33_IO0
90
PA5
I/O
Z
PU/PD
20
VCC33_IO0
91
PA6
I/O
Z
PU/PD
20
VCC33_IO0
92
PA7
I/O
Z
PU/PD
20
VCC33_IO0
93
PA8
I/O
Z
PU/PD
20
VCC33_IO0
94
PA9
I/O
Z
PU/PD
20
VCC33_IO0
95
PA10
I/O
Z
PU/PD
20
VCC33_IO0
96
PA11
I/O
Z
PU/PD
20
VCC33_IO0
GPIO B
37
PB0
I/O
Z
PU/PD
20
VCC33_IO0
38
PB1
I/O
Z
PU/PD
20
VCC33_IO0
39
PB2
I/O
Z
PU/PD
20
VCC33_IO0
40
PB3
I/O
Z
PU/PD
20
VCC33_IO0
42
PB4
I/O
Z
PU/PD
20
VCC33_IO0
43
PB5
I/O
Z
PU/PD
20
VCC33_IO0
45
PB6
I/O
Z
PU/PD
20
VCC33_IO0
46
PB7
I/O
Z
PU/PD
20
VCC33_IO0
47
PB8
I/O
Z
PU/PD
20
VCC33_IO0
48
PB9
I/O
Z
PU/PD
20
VCC33_IO0
49
PB10
I/O
Z
PU/PD
20
VCC33_IO0
51
PB11
I/O
Z
PU/PD
20
VCC33_IO0
50
NC
I/O
Z
PU/PD
20
VCC33_IO0
56
NC
I/O
Z
PU/PD
20
VCC33_IO0
GPIO C
19
PC0
I/O
Z
PU/PD
20
VCC33_IO1
20
PC1
I/O
Z
PU/PD
20
VCC33_IO1
21
PC2
I/O
Z
PU/PD
20
VCC33_IO1
22
PC3
I/O
Z
PU/PD
20
VCC33_IO1
23
PC4
I/O
Z
PU/PD
20
VCC33_IO1
24
PC5
I/O
Z
PU/PD
20
VCC33_IO1
25
PC6
I/O
Z
PU/PD
20
VCC33_IO1
26
PC7
I/O
Z
PU/PD
20
VCC33_IO1
GPIO D
18
PD0
I/O
Z
PU/PD
20
VCC33_IO1
17
PD1
I/O
Z
PU/PD
20
VCC33_IO1
16
PD2
I/O
Z
PU/PD
20
VCC33_IO1
15
PD3
I/O
Z
PU/PD
20
VCC33_IO1
14
PD4
I/O
Z
PU/PD
20
VCC33_IO1
13
PD5
I/O
Z
PU/PD
20
VCC33_IO1
12
PD6
I/O
Z
PU/PD
20
VCC33_IO1
11
PD7
I/O
Z
PU/PD
20
VCC33_IO1
10
PD8
I/O
Z
PU/PD
20
VCC33_IO1
9
PD9
I/O
Z
PU/PD
20
VCC33_IO1
8
PD10
I/O
Z
PU/PD
20
VCC33_IO1
7
PD11
I/O
Z
PU/PD
20
VCC33_IO1
6
PD12
I/O
Z
PU/PD
20
VCC33_IO1
5
PD13
I/O
Z
PU/PD
20
VCC33_IO1
4
PD14
I/O
Z
PU/PD
20
VCC33_IO1
3
PD15
I/O
Z
PU/PD
20
VCC33_IO1
2
PD16
I/O
Z
PU/PD
20
VCC33_IO1
1
PD17
I/O
Z
PU/PD
20
VCC33_IO1
127
PD18
I/O
Z
PU/PD
20
VCC33_IO1
126
PD19
I/O
Z
PU/PD
20
VCC33_IO1
125
PD20
I/O
Z
PU/PD
20
VCC33_IO1
124
PD21
I/O
Z
PU/PD
20
VCC33_IO1
123
PD22
I/O
Z
PU/PD
20
VCC33_IO1
122
PD23
I/O
Z
PU/PD
20
VCC33_IO1
121
PD24
I/O
Z
PU/PD
20
VCC33_IO1
120
PD25
I/O
Z
PU/PD
20
VCC33_IO1
119
PD26
I/O
Z
PU/PD
20
VCC33_IO1
118
PD27
I/O
Z
PU/PD
20
VCC33_IO1
GPIO E
52
PE0
I/O
Z
PU/PD
20
VCC33_IO0
53
PE1
I/O
Z
PU/PD
20
VCC33_IO0
54
PE2
I/O
Z
PU/PD
20
VCC33_IO0
55
PE3
I/O
Z
PU/PD
20
VCC33_IO0
58
PE4
I/O
Z
PU/PD
20
VCC33_IO0
59
PE5
I/O
Z
PU/PD
20
VCC33_IO0
60
PE6
I/O
Z
PU/PD
20
VCC33_IO0
61
PE7
I/O
Z
PU/PD
20
VCC33_IO0
62
PE8
I/O
Z
PU/PD
20
VCC33_IO0
63
PE9
I/O
Z
PU/PD
20
VCC33_IO0
64
PE10
I/O
Z
PU/PD
20
VCC33_IO0
65
PE11
I/O
Z
PU/PD
20
VCC33_IO0
66
PE12
I/O
Z
PU/PD
20
VCC33_IO0
67
PE13
I/O
Z
PU/PD
20
VCC33_IO0
68
PE14
I/O
Z
PU/PD
20
VCC33_IO0
69
PE15
I/O
Z
PU/PD
20
VCC33_IO0
70
PE16
I/O
Z
PU/PD
20
VCC33_IO0
71
PE17
I/O
Z
PU/PD
20
VCC33_IO0
72
PE18
I/O
Z
PU/PD
20
VCC33_IO0
73
PE19
I/O
Z
PU/PD
20
VCC33_IO0
GPIO F
101
PF0
I/O
Z
PU/PD
20
VCC33_IO1
102
PF1
I/O
Z
PU/PD
20
VCC33_IO1
103
PF2
I/O
Z
PU/PD
20
VCC33_IO1
104
PF3
I/O
Z
PU/PD
20
VCC33_IO1
105
PF4
I/O
Z
PU/PD
20
VCC33_IO1
106
PF5
I/O
Z
PU/PD
20
VCC33_IO1
107
PF6
I/O
Z
PU/PD
20
VCC33_IO1
108
PF7
I/O
Z
PU/PD
20
VCC33_IO1
109
PF8
I/O
Z
PU/PD
20
VCC33_IO1
110
PF9
I/O
Z
PU/PD
20
VCC33_IO1
111
PF10
I/O
Z
PU/PD
20
VCC33_IO1
112
PF11
I/O
Z
PU/PD
20
VCC33_IO1
113
PF12
I/O
Z
PU/PD
20
VCC33_IO1
115
PF13
I/O
Z
PU/PD
20
VCC33_IO1
116
PF14
I/O
Z
PU/PD
20
VCC33_IO1
117
PF15
I/O
Z
PU/PD
20
VCC33_IO1
RTC
97
RTC_IO
OD
-
-
-
-
98
RTC_VCOIN
P
-
-
-
-
99
RTC_XO
O
-
-
-
-
100
RTC_XI
I
-
-
-
-
PLL
76
RESET
I
-
-
-
-
77
PLL_XO
O
-
-
-
-
78
PLL_XI
I
-
-
-
-
USB
79
USB0_DM
A
-
-
-
-
80
USB0_DP
A
81
USB1_DM
A
-
-
-
-
82
USB1_DP
A
-
-
-
-
Power
41,57,83
VCC33_IO0
P
-
-
-
-
27,114
VCC33_IO1
P
-
-
-
-
84
VCC30_ANA
P
-
-
-
-
29
LDO25
P
-
-
-
-
28
LDO1X
P
-
-
-
-
30,32,33,35,36
VCC_DRAM
P
-
-
-
-
31,34,44,74,75,128
VDD11_SYS
P
-
-
-
-
129
GND
P
-
-
-
-
5.3. 引脚功能复用¶
5.3.1. D21x 功能复用¶
引脚 |
功能2 |
功能3 |
功能4 |
功能5 |
功能6 |
功能7 |
功能8 |
|---|---|---|---|---|---|---|---|
PA0 |
GPADC0 |
PSADC0 |
I2C0_SCL |
UART0_TX |
AMIC_IN |
IR_TX |
|
PA1 |
GPADC1 |
PSADC1 |
I2C0_SDA |
UART0_RX |
AMIC_BIAS |
IR_RX |
|
PA2 |
GPADC2 |
PSADC2 |
UART0_RTS |
||||
PA3 |
GPADC3 |
PSADC3 |
UART0_CTS |
||||
PA4 |
GPADC4 |
PSADC4 |
UART1_TX |
||||
PA5 |
GPADC5 |
PSADC5 |
UART1_RX |
||||
PA6 |
GPADC6 |
PSADC6 |
I2C1_SCL |
UART1_RTS |
|||
PA7 |
GPADC7 |
PSADC7 |
I2C1_SDA |
UART1_CTS |
|||
PA8 |
RTP_XP |
PSADC8 |
I2C2_SCL |
UART2_TX |
JTAG_DO |
||
PA9 |
RTP_YP |
PSADC9 |
I2C2_SDA |
UART2_RX |
JTAG_DI |
||
PA10 |
RTP_XN |
PSADC10 |
I2C3_SCL |
UART2_RTS |
JTAG_MS |
||
PA11 |
RTP_YN |
PSADC11 |
I2C3_SDA |
UART2_CTS |
JTAG_CK |
||
PB0 |
SDC0_CMD |
SPI0_HOLD |
I2C1_SCL |
UART7_TX |
|||
PB1 |
SDC0_CLK |
SPI0_WP |
I2C1_SDA |
UART7_RX |
|||
PB2 |
SDC0_D3 |
SPI0_CS |
|||||
PB3 |
SDC0_D0 |
SPI0_MISO |
|||||
PB4 |
SDC0_D1 |
SPI0_MOSI |
|||||
PB5 |
SDC0_D2 |
SPI0_CLK |
|||||
PB6 |
SDC0_D4 |
SPI1_HOLD |
I2C2_SCL |
UART4_TX |
CLK_OUT2 |
CLK_OUT3 |
|
PB7 |
SDC0_D5 |
SPI1_WP |
I2C2_SDA |
UART4_RX |
|||
PB8 |
SDC0_D6 |
SPI1_CS |
UART4_RTS |
UART5_TX |
IR_RX |
||
PB9 |
SDC0_D7 |
SPI1_MISO |
UART6_RTS |
UART5_RX |
IR_TX |
||
PB10 |
SDC0_DS |
SPI1_MOSI |
UART6_TX |
||||
PB11 |
SDC0_RST |
SPI1_CLK |
UART6_RX |
||||
PC0 |
SDC1_D1 |
LCD_D5 |
SPI2_CLK |
UART1_TX |
JTAG_MS |
PWM0_A |
|
PC1 |
SDC1_D0 |
LCD_D4 |
SPI2_CS |
UART1_RX |
JTAG_DI |
PWM0_B |
|
PC2 |
SDC1_CLK |
LCD_D3 |
SPI2_MOSI |
UART1_RTS |
UART0_TX |
PWM1_A |
|
PC3 |
SDC1_CMD |
LCD_D2 |
SPI2_MISO |
UART2_TX |
JTAG_DO |
PWM1_B |
|
PC4 |
SDC1_D3 |
LCD_D1 |
UART2_RX |
UART0_RX |
PWM2_A |
||
PC5 |
SDC1_D2 |
LCD_D0 |
UART2_RTS |
UART3_TX |
JTAG_CK |
PWM2_B |
|
PC6 |
SDC1_DET |
CLK_OUT0 |
DE_TE |
UART3_RX |
PWM3_A |
||
PC7 |
UART3_RTS |
PWM3_B |
|||||
PD0 |
LCD_D0 |
SPI2_CLK |
PBUS_AD0 |
PWM0_A |
|||
PD1 |
LCD_D1 |
SPI2_CS |
PBUS_AD1 |
PWM0_B |
|||
PD2 |
LCD_D2 |
SPI2_MOSI |
DE_TE |
PBUS_AD2 |
PWM1_A |
||
PD3 |
LCD_D3 |
SPI3_CLK |
PBUS_AD3 |
PWM1_B |
|||
PD4 |
LCD_D4 |
SPI3_CS |
PBUS_AD4 |
PWM2_A |
|||
PD5 |
LCD_D5 |
SPI3_MOSI |
PBUS_AD5 |
PWM2_B |
|||
PD6 |
LCD_D6 |
SPI3_MISO |
I2C0_SCL |
UART1_TX |
PBUS_AD6 |
||
PD7 |
LCD_D7 |
SPI2_MISO |
I2C0_SDA |
UART1_RX |
PBUS_AD7 |
||
PD8 |
LCD_D8 |
LVDS1_D0N |
SPI1_HOLD |
UART2_TX |
PBUS_AD8 |
EPWM0_A |
|
PD9 |
LCD_D9 |
LVDS1_D0P |
SPI1_WP |
UART2_RX |
PBUS_AD9 |
EPWM0_B |
|
PD10 |
LCD_D10 |
LVDS1_D1N |
SPI1_CS |
UART3_TX |
PBUS_AD10 |
EPWM1_A |
|
PD11 |
LCD_D11 |
LVDS1_D1P |
SPI1_MISO |
UART3_RX |
PBUS_AD11 |
EPWM1_B |
|
PD12 |
LCD_D12 |
LVDS1_D2N |
SPI1_MOSI |
UART4_TX |
PBUS_AD12 |
EPWM2_A |
|
PD13 |
LCD_D13 |
LVDS1_D2P |
SPI1_CLK |
UART4_RX |
PBUS_AD13 |
EPWM2_B |
|
PD14 |
LCD_D14 |
LVDS1_CKN |
SPI3_CLK |
CAP0 |
PBUS_AD14 |
QEP0_H0 |
|
PD15 |
LCD_D15 |
LVDS1_CKP |
SPI3_CS |
CAP1 |
PBUS_AD15 |
QEP0_H1 |
|
PD16 |
LCD_D16 |
LVDS1_D3N |
SPI3_MOSI |
CAP2 |
PBUS_CLK |
QEP0_H2 |
|
PD17 |
LCD_D17 |
LVDS1_D3P |
SPI3_MISO |
PBUS_NCS |
QEP0_A |
||
PD18 |
LCD_D18 |
LVDS0_D0N |
DSI_D0N |
I2C1_SCL |
PBUS_NADV |
QEP0_B |
|
PD19 |
LCD_D19 |
LVDS0_D0P |
DSI_D0P |
I2C1_SDA |
PBUS_NWE |
QEP0_I |
|
PD20 |
LCD_D20 |
LVDS0_D1N |
DSI_D1N |
UART7_TX |
PBUS_NOE |
QEP0_S |
|
PD21 |
LCD_D21 |
LVDS0_D1P |
DSI_D1P |
UART7_RX |
CLK_OUT0 |
||
PD22 |
LCD_D22 |
LVDS0_D2N |
DSI_CKN |
I2C3_SCL |
UART6_TX |
||
PD23 |
LCD_D23 |
LVDS0_D2P |
DSI_CKP |
I2C3_SDA |
UART6_RX |
||
PD24 |
LCD_DCLK |
LVDS0_CKN |
DSI_D2N |
UART5_TX |
SPI1_CLK |
||
PD25 |
LCD_HS |
LVDS0_CKP |
DSI_D2P |
UART5_RX |
SPI1_CS |
||
PD26 |
LCD_VS |
LVDS0_D3N |
DSI_D3N |
PWM3_A |
SPI1_MOSI |
||
PD27 |
LCD_DE |
LVDS0_D3P |
DSI_D3P |
PWM3_B |
SPI1_MISO |
RTC_32K |
|
PE0 |
DVP_D0 |
I2C0_SCL |
GMAC0_RXD1 |
EPWM3_A |
PWM0_A |
||
PE1 |
DVP_D1 |
I2C0_SDA |
GMAC0_RXD0 |
EPWM3_B |
PWM0_B |
||
PE2 |
DVP_D2 |
CAN0_TX |
UART4_TX |
GMAC0_RXCTL |
EPWM4_A |
PWM1_A |
|
PE3 |
DVP_D3 |
CAN0_RX |
UART4_RX |
GMAC0_CLKIN |
EPWM4_B |
PWM1_B |
|
PE4 |
DVP_D4 |
CAN1_TX |
UART5_TX |
GMAC0_TXD1 |
EPWM5_A |
PWM2_A |
|
PE5 |
DVP_D5 |
CAN1_RX |
UART5_RX |
GMAC0_TXD0 |
EPWM5_B |
PWM2_B |
|
PE6 |
DSPK0 |
DVP_D6 |
UART5_RTS |
UART6_TX |
GMAC0_TXCK |
QEP1_H0 |
CAP0 |
PE7 |
DSPK1 |
DVP_D7 |
UART7_RTS |
UART6_RX |
GMAC0_TXCTL |
QEP1_H1 |
CAP1 |
PE8 |
I2S0_MCLK |
DVP_CK |
UART6_RTS |
UART7_TX |
GMAC0_MDC |
QEP1_H2 |
CAP2 |
PE9 |
I2S0_BCLK |
DVP_HS |
UART6_CTS |
UART7_RX |
GMAC0_MDIO |
QEP1_A |
|
PE10 |
I2S0_LRCK |
DVP_VS |
DSPK0 |
CLK_OUT2 |
QEP1_B |
||
PE11 |
I2S0_DOUT |
I2S0_DIN |
DSPK1 |
CLK_OUT1 |
GMAC0_RXD3 |
QEP1_I |
|
PE12 |
I2S0_DIN |
SPI3_CLK |
DMIC_CLK |
I2C2_SCL |
GMAC0_RXD2 |
QEP1_S |
|
PE13 |
SPI3_CS |
DMIC_D0 |
I2C2_SDA |
GMAC0_RXCK |
CAP0 |
||
PE14 |
SPI3_MOSI |
UART3_TX |
GMAC0_TXD3 |
CAP1 |
|||
PE15 |
SPI3_MISO |
UART3_RX |
GMAC0_TXD2 |
CAP2 |
|||
PE16 |
SPI0_CLK |
CAN0_TX |
I2C3_SCL |
GMAC0_TRIG |
|||
PE17 |
SPI0_CS |
CAN0_RX |
I2C3_SDA |
GMAC0_PPSO |
|||
PE18 |
SPI0_MOSI |
CAN1_TX |
PWM3_A |
GMAC1_TRIG |
|||
PE19 |
SPI0_MISO |
CAN1_RX |
PWM3_B |
GMAC1_PPSO |
|||
PF0 |
SDC2_D1 |
SPI2_CLK |
UART5_TX |
GMAC1_RXD1 |
PBUS_AD0 |
||
PF1 |
SDC2_D0 |
SPI2_CS |
UART5_RX |
GMAC1_RXD0 |
PBUS_AD1 |
||
PF2 |
SDC2_CLK |
SPI2_MOSI |
UART5_RTS |
GMAC1_RXCTL |
PBUS_AD2 |
||
PF3 |
SDC2_CMD |
SPI2_MISO |
UART5_CTS |
GMAC1_CLKIN |
PBUS_AD3 |
||
PF4 |
SDC2_D3 |
UART6_TX |
GMAC1_TXD1 |
PBUS_AD4 |
|||
PF5 |
SDC2_D2 |
UART6_RX |
GMAC1_TXD0 |
PBUS_AD5 |
|||
PF6 |
UART7_TX |
GMAC1_TXCK |
PBUS_AD6 |
||||
PF7 |
UART7_RX |
GMAC1_TXCTL |
PBUS_AD7 |
||||
PF8 |
UART7_RTS |
GMAC1_MDC |
PBUS_AD8 |
||||
PF9 |
UART7_CTS |
GMAC1_MDIO |
PBUS_AD9 |
||||
PF10 |
I2S1_MCLK |
I2S1_DIN |
UART3_CTS |
CLK_OUT3 |
PBUS_AD10 |
||
PF11 |
I2S1_BCLK |
PBUS_AD11 |
UART3_TX |
GMAC1_RXD3 |
PBUS_CLK |
||
PF12 |
I2S1_LRCK |
UART4_RTS |
UART3_RX |
GMAC1_RXD2 |
PBUS_NCS |
||
PF13 |
I2S1_DOUT |
I2S1_DIN |
UART4_CTS |
UART3_RTS |
GMAC1_RXCK |
PBUS_NADV |
|
PF14 |
I2S1_DIN |
DSPK0 |
DMIC_D0 |
UART4_TX |
GMAC1_TXD3 |
PBUS_NWE |
|
PF15 |
DE_TE |
DSPK1 |
DMIC_CLK |
UART4_RX |
GMAC1_TXD2 |
PBUS_NOE |
|
PU0 |
USB0_DM |
UART0_RX |
UART1_RX |
||||
PU1 |
USB0_DP |
UART0_TX |
UART1_TX |
||||
PU2 |
USB1_DM |
UART0_RX |
UART2_RX |
||||
PU3 |
USB1_DP |
UART0_TX |
UART2_TX |
5.3.2. D211BB/D211BC QFN88 封装引脚说明¶
引脚 |
定义 |
类型 |
功能 |
备注说明 |
|---|---|---|---|---|
RTC |
||||
1 |
RTC_IO |
OD |
RTC唤醒
32K时钟输出
|
OD输出，外部需上拉电阻，上拉电压不能超过5V |
2 |
RTC_VCOIN |
POWER |
- |
不考虑掉电保持可悬空，内部有二极管从3.3V取电 |
3 |
RTC_XO |
OUTPUT |
- |
接32.768kHz无源晶振，若不使用RTC功能可悬空 |
4 |
RTC_XI |
INPUT |
- |
接32.768kHz无源晶振，若不使用RTC功能可悬空 |
SYS |
||||
75 |
RESETN |
INPUT |
系统复位 |
内置约30Kohm上拉电阻和去抖滤波，不使用可
直接悬空，若外挂电容建议不超过4.7uF
|
76 |
PLL_XO |
OUTPUT |
- |
接24MHz无源晶振 |
77 |
PLL_XI |
INPUT |
- |
接24MHz无源晶振 |
Power |
||||
58,80 |
VCC33_IO0 |
POWER |
CPU IO电压 |
3.3V供电 |
7,40 |
VCC33_IO1 |
POWER |
CPU IO电压 |
3.3V供电 |
81 |
VCC30_ANA |
POWER |
内置LDO输出 |
部模拟模块使用，外部接1uf旁路电容 |
42 |
LDO25 |
POWER |
内置LDO输出 |
内部模块使用，外部接1uf旁路电容 |
41 |
LDO1x |
POWER |
内置LDO输出 |
可配置，外部接1uf电容，若使用需做好芯片散热 |
43,45,46 |
VCC_DRAM |
POWER |
DRAM电压 |
DDR2 1.8V供电；DDR3 1.5V供电 |
20,44,53,73,74 |
VDD11_SYS |
POWER |
CPU Core电压 |
1.2V供电@600Mhz，1.1V供电@504Mhz |
89 |
GND |
POWER |
- |
GND铜皮全连接，需多加过孔散热 |
引脚 |
功能1 |
功能2 |
功能3 |
功能4 |
功能5 |
功能6 |
功能7 |
功能8 |
|---|---|---|---|---|---|---|---|---|
GPIO A |
||||||||
82 |
PA0 |
GPADC0 |
PSADC0 |
I2C0_SCL |
UART0_TX |
AMIC_IN |
IR_TX |
|
83 |
PA1 |
GPADC1 |
PSADC1 |
I2C0_SDA |
UART0_RX |
AMIC_BIAS |
IR_RX |
|
84 |
PA7 |
GPADC7 |
PSADC7 |
I2C1_SDA |
UART1_CTS |
|||
85 |
PA8 |
RTP_XP |
PSADC8 |
I2C2_SCL |
UART2_TX |
JTAG_DO |
||
86 |
PA9 |
RTP_YP |
PSADC9 |
I2C2_SDA |
UART2_RX |
JTAG_DI |
||
87 |
PA10 |
RTP_XN |
PSADC10 |
I2C3_SCL |
UART2_RTS |
JTAG_MS |
||
88 |
PA11 |
RTP_YN |
PSADC11 |
I2C3_SDA |
UART2_CTS |
JTAG_CK |
||
GPIO B |
||||||||
47 |
PB0 |
SDC0_CMD |
SPI0_HOLD |
I2C1_SCL |
UART7_TX |
|||
48 |
PB1 |
SDC0_CLK |
SPI0_WP |
I2C1_SDA |
UART7_RX |
|||
49 |
PB2 |
SDC0_D3 |
SPI0_CS |
|||||
50 |
PB3 |
SDC0_D0 |
SPI0_MISO |
|||||
51 |
PB4 |
SDC0_D1 |
SPI0_MOSI |
|||||
52 |
PB5 |
SDC0_D2 |
SPI0_CLK |
|||||
GPIO C |
||||||||
33 |
PC0 |
SDC1_D1 |
LCD_D5 |
SPI2_CLK |
UART1_TX |
JTAG_MS |
PWM0_A |
|
34 |
PC1 |
SDC1_D0 |
LCD_D4 |
SPI2_CS |
UART1_RX |
JTAG_DI |
PWM0_B |
|
35 |
PC2 |
SDC1_CLK |
LCD_D3 |
SPI2_MOSI |
UART1_RTS |
UART0_TX |
PWM1_A |
|
36 |
PC3 |
SDC1_CMD |
LCD_D2 |
SPI2_MISO |
UART2_TX |
JTAG_DO |
PWM1_B |
|
37 |
PC4 |
SDC1_D3 |
LCD_D1 |
UART2_RX |
UART0_RX |
PWM2_A |
||
38 |
PC5 |
SDC1_D2 |
LCD_D0 |
UART2_RTS |
UART3_TX |
JTAG_CK |
PWM2_B |
|
39 |
PC6 |
SDC1_DET |
CLK_OUT0 |
DE_TE |
UART3_RX |
PWM3_A |
||
GPIO D |
||||||||
32 |
PD6 |
LCD_D6 |
SPI3_MISO |
I2C0_SCL |
UART1_TX |
|||
31 |
PD7 |
LCD_D7 |
SPI2_MISO |
I2C0_SDA |
UART1_RX |
|||
30 |
PD8 |
LCD_D8 |
LVDS1_D0N |
SPI1_HOLD |
UART2_TX |
EPWM0_A |
||
29 |
PD9 |
LCD_D9 |
LVDS1_D0P |
SPI1_WP |
UART2_RX |
EPWM0_B |
||
28 |
PD10 |
LCD_D10 |
LVDS1_D1N |
SPI1_CS |
UART3_TX |
EPWM1_A |
||
27 |
PD11 |
LCD_D11 |
LVDS1_D1P |
SPI1_MISO |
UART3_RX |
EPWM1_B |
||
26 |
PD12 |
LCD_D12 |
LVDS1_D2N |
SPI1_MOSI |
UART4_TX |
EPWM2_A |
||
25 |
PD13 |
LCD_D13 |
LVDS1_D2P |
SPI1_CLK |
UART4_RX |
EPWM2_B |
||
24 |
PD14 |
LCD_D14 |
LVDS1_CKN |
SPI3_CLK |
CAP0 |
QEP0_H0 |
||
23 |
PD15 |
LCD_D15 |
LVDS1_CKP |
SPI3_CS |
CAP1 |
QEP0_H1 |
||
22 |
PD16 |
LCD_D16 |
LVDS1_D3N |
SPI3_MOSI |
CAP2 |
QEP0_H2 |
||
21 |
PD17 |
LCD_D17 |
LVDS1_D3P |
SPI3_MISO |
QEP0_A |
|||
19 |
PD18 |
LCD_D18 |
LVDS0_D0N |
DSI_D0N |
I2C1_SCL |
QEP0_B |
||
18 |
PD19 |
LCD_D19 |
LVDS0_D0P |
DSI_D0P |
I2C1_SDA |
QEP0_I |
||
17 |
PD20 |
LCD_D20 |
LVDS0_D1N |
DSI_D1N |
UART7_TX |
QEP0_S |
||
16 |
PD21 |
LCD_D21 |
LVDS0_D1P |
DSI_D1P |
UART7_RX |
CLK_OUT0 |
||
15 |
PD22 |
LCD_D22 |
LVDS0_D2N |
DSI_CKN |
I2C3_SCL |
UART6_TX |
||
14 |
PD23 |
LCD_D23 |
LVDS0_D2P |
DSI_CKP |
I2C3_SDA |
UART6_RX |
||
13 |
PD24 |
LCD_DCLK |
LVDS0_CKN |
DSI_D2N |
UART5_TX |
SPI1_CLK |
||
12 |
PD25 |
LCD_HS |
LVDS0_CKP |
DSI_D2P |
UART5_RX |
SPI1_CS |
||
11 |
PD26 |
LCD_VS |
LVDS0_D3N |
DSI_D3N |
PWM3_A |
SPI1_MOSI |
||
10 |
PD27 |
LCD_DE |
LVDS0_D3P |
DSI_D3P |
PWM3_B |
SPI1_MISO |
RTC_32K |
|
GPIO E |
||||||||
54 |
PE0 |
DVP_D0 |
I2C0_SCL |
EMAC0_RXD1 |
EPWM3_A |
PWM0_A |
||
55 |
PE1 |
DVP_D1 |
I2C0_SDA |
EMAC0_RXD0 |
EPWM3_B |
PWM0_B |
||
56 |
PE2 |
DVP_D2 |
CAN0_TX |
UART4_TX |
EMAC0_CRS_DV |
EPWM4_A |
PWM1_A |
|
57 |
PE3 |
DVP_D3 |
CAN0_RX |
UART4_RX |
EMAC0_REFCLK |
EPWM4_B |
PWM1_B |
|
59 |
PE4 |
DVP_D4 |
CAN1_TX |
UART5_TX |
EMAC0_TXD1 |
EPWM5_A |
PWM2_A |
|
60 |
PE5 |
DVP_D5 |
CAN1_RX |
UART5_RX |
EMAC0_TXD0 |
EPWM5_B |
PWM2_B |
|
61 |
PE6 |
DSPK0 |
DVP_D6 |
UART5_RTS |
UART6_TX |
EMAC0_TXC |
QEP1_H0 |
CAP0 |
62 |
PE7 |
DSPK1 |
DVP_D7 |
UART7_RTS |
UART6_RX |
EMAC0_TXEN |
QEP1_H1 |
CAP1 |
63 |
PE8 |
I2S0_MCLK |
DVP_CK |
UART6_RTS |
UART7_TX |
EMAC0_MDC |
QEP1_H2 |
CAP2 |
64 |
PE9 |
I2S0_BCLK |
DVP_HS |
UART6_CTS |
UART7_RX |
EMAC0_MDIO |
QEP1_A |
|
65 |
PE10 |
I2S0_LRCK |
DVP_VS |
DSPK0 |
CLK_OUT2 |
QEP1_B |
||
66 |
PE11 |
I2S0_DOUT |
I2S0_DIN |
DSPK1 |
CLK_OUT1 |
QEP1_I |
||
67 |
PE14 |
SPI3_MOSI |
UART3_TX |
CAP1 |
||||
68 |
PE15 |
SPI3_MISO |
UART3_RX |
CAP2 |
||||
69 |
PE16 |
SPI0_CLK |
CAN0_TX |
I2C3_SCL |
||||
70 |
PE17 |
SPI0_CS |
CAN0_RX |
I2C3_SDA |
||||
71 |
PE18 |
SPI0_MOSI |
CAN1_TX |
PWM3_A |
||||
72 |
PE19 |
SPI0_MISO |
CAN1_RX |
PWM3_B |
||||
GPIO F |
||||||||
5 |
PF0 |
SDC2_D1 |
SPI2_CLK |
UART5_TX |
||||
6 |
PF1 |
SDC2_D0 |
SPI2_CS |
UART5_RX |
||||
8 |
PF14 |
I2S1_DIN |
DSPK0 |
DMIC_D0 |
UART4_TX |
|||
9 |
PF15 |
DE_TE |
DSPK1 |
DMIC_CLK |
UART4_RX |
|||
USB |
||||||||
78 |
PU0 |
USB0_DM |
UART0_RX |
UART1_RX |
||||
79 |
PU1 |
USB0_DP |
UART0_TX |
UART1_TX |
||||
5.3.3. D211DB/D211DC QFN100 封装引脚说明¶
引脚 |
定义 |
类型 |
功能 |
备注说明 |
|---|---|---|---|---|
RTC |
||||
74 |
RTC_IO |
OD |
RTC唤醒
32K时钟输出
|
OD输出，外部需上拉电阻，上拉电压不能超过5V |
75 |
RTC_VCOIN |
POWER |
- |
不考虑掉电保持可悬空，内部有二极管从3.3V取电 |
76 |
RTC_XO |
OUTPUT |
- |
接32.768kHz无源晶振，若不使用RTC功能可悬空 |
77 |
RTC_XI |
INPUT |
- |
接32.768kHz无源晶振，若不使用RTC功能可悬空 |
SYS |
||||
58 |
RESETN |
INPUT |
系统复位 |
内置约30Kohm上拉电阻和去抖滤波，不使用可
直接悬空，若外挂电容建议不超过4.7uF
|
59 |
PLL_XO |
OUTPUT |
- |
接24MHz无源晶振 |
60 |
PLL_XI |
INPUT |
- |
接24MHz无源晶振 |
Power |
||||
41,65 |
VCC33_IO0 |
POWER |
CPU IO电压 |
3.3V供电 |
21,88 |
VCC33_IO1 |
POWER |
CPU IO电压 |
3.3V供电 |
66 |
VCC30_ANA |
POWER |
内置LDO输出 |
部模拟模块使用，外部接1uf旁路电容 |
23 |
LDO25 |
POWER |
内置LDO输出 |
内部模块使用，外部接1uf旁路电容 |
22 |
LDO1x |
POWER |
内置LDO输出 |
可配置，外部接1uf电容，若使用需做好芯片散热 |
24,26,27,29 |
VCC_DRAM |
POWER |
DRAM电压 |
DDR2 1.8V供电；DDR3 1.5V供电 |
1,25,28,36,56,57 |
VDD11_SYS |
POWER |
CPU Core电压 |
1.2V供电@600Mhz，1.1V供电@504Mhz |
101 |
GND |
POWER |
- |
GND铜皮全连接，需多加过孔散热 |
引脚 |
功能1 |
功能2 |
功能3 |
功能4 |
功能5 |
功能6 |
功能7 |
功能8 |
|---|---|---|---|---|---|---|---|---|
GPIO A |
||||||||
67 |
PA0 |
GPADC0 |
PSADC0 |
I2C0_SCL |
UART0_TX |
AMIC_IN |
IR_TX |
|
68 |
PA1 |
GPADC1 |
PSADC1 |
I2C0_SDA |
UART0_RX |
AMIC_BIAS |
IR_RX |
|
69 |
PA7 |
GPADC7 |
PSADC7 |
I2C1_SDA |
UART1_CTS |
|||
70 |
PA8 |
RTP_XP |
PSADC8 |
I2C2_SCL |
UART2_TX |
JTAG_DO |
||
71 |
PA9 |
RTP_YP |
PSADC9 |
I2C2_SDA |
UART2_RX |
JTAG_DI |
||
72 |
PA10 |
RTP_XN |
PSADC10 |
I2C3_SCL |
UART2_RTS |
JTAG_MS |
||
73 |
PA11 |
RTP_YN |
PSADC11 |
I2C3_SDA |
UART2_CTS |
JTAG_CK |
||
GPIO B |
||||||||
30 |
PB0 |
SDC0_CMD |
SPI0_HOLD |
I2C1_SCL |
UART7_TX |
|||
31 |
PB1 |
SDC0_CLK |
SPI0_WP |
I2C1_SDA |
UART7_RX |
|||
32 |
PB2 |
SDC0_D3 |
SPI0_CS |
|||||
33 |
PB3 |
SDC0_D0 |
SPI0_MISO |
|||||
34 |
PB4 |
SDC0_D1 |
SPI0_MOSI |
|||||
35 |
PB5 |
SDC0_D2 |
SPI0_CLK |
|||||
GPIO C |
||||||||
14 |
PC0 |
SDC1_D1 |
LCD_D5 |
SPI2_CLK |
UART1_TX |
JTAG_MS |
PWM0_A |
|
15 |
PC1 |
SDC1_D0 |
LCD_D4 |
SPI2_CS |
UART1_RX |
JTAG_DI |
PWM0_B |
|
16 |
PC2 |
SDC1_CLK |
LCD_D3 |
SPI2_MOSI |
UART1_RTS |
UART0_TX |
PWM1_A |
|
17 |
PC3 |
SDC1_CMD |
LCD_D2 |
SPI2_MISO |
UART2_TX |
JTAG_DO |
PWM1_B |
|
18 |
PC4 |
SDC1_D3 |
LCD_D1 |
UART2_RX |
UART0_RX |
PWM2_A |
||
19 |
PC5 |
SDC1_D2 |
LCD_D0 |
UART2_RTS |
UART3_TX |
JTAG_CK |
PWM2_B |
|
20 |
PC6 |
SDC1_DET |
CLK_OUT0 |
DE_TE |
UART3_RX |
PWM3_A |
||
GPIO D |
||||||||
13 |
PD6 |
LCD_D6 |
SPI3_MISO |
I2C0_SCL |
UART1_TX |
PBUS_AD6 |
||
12 |
PD7 |
LCD_D7 |
SPI2_MISO |
I2C0_SDA |
UART1_RX |
PBUS_AD7 |
||
11 |
PD8 |
LCD_D8 |
LVDS1_D0N |
SPI1_HOLD |
UART2_TX |
PBUS_AD8 |
EPWM0_A |
|
10 |
PD9 |
LCD_D9 |
LVDS1_D0P |
SPI1_WP |
UART2_RX |
PBUS_AD9 |
EPWM0_B |
|
9 |
PD10 |
LCD_D10 |
LVDS1_D1N |
SPI1_CS |
UART3_TX |
PBUS_AD10 |
EPWM1_A |
|
8 |
PD11 |
LCD_D11 |
LVDS1_D1P |
SPI1_MISO |
UART3_RX |
PBUS_AD11 |
EPWM1_B |
|
7 |
PD12 |
LCD_D12 |
LVDS1_D2N |
SPI1_MOSI |
UART4_TX |
PBUS_AD12 |
EPWM2_A |
|
6 |
PD13 |
LCD_D13 |
LVDS1_D2P |
SPI1_CLK |
UART4_RX |
PBUS_AD13 |
EPWM2_B |
|
5 |
PD14 |
LCD_D14 |
LVDS1_CKN |
SPI3_CLK |
CAP0 |
PBUS_AD14 |
QEP0_H0 |
|
4 |
PD15 |
LCD_D15 |
LVDS1_CKP |
SPI3_CS |
CAP1 |
PBUS_AD15 |
QEP0_H1 |
|
3 |
PD16 |
LCD_D16 |
LVDS1_D3N |
SPI3_MOSI |
CAP2 |
PBUS_CLK |
QEP0_H2 |
|
2 |
PD17 |
LCD_D17 |
LVDS1_D3P |
SPI3_MISO |
PBUS_NCS |
QEP0_A |
||
100 |
PD18 |
LCD_D18 |
LVDS0_D0N |
DSI_D0N |
I2C1_SCL |
PBUS_NADV |
QEP0_B |
|
99 |
PD19 |
LCD_D19 |
LVDS0_D0P |
DSI_D0P |
I2C1_SDA |
PBUS_NWE |
QEP0_I |
|
98 |
PD20 |
LCD_D20 |
LVDS0_D1N |
DSI_D1N |
UART7_TX |
PBUS_NOE |
QEP0_S |
|
97 |
PD21 |
LCD_D21 |
LVDS0_D1P |
DSI_D1P |
UART7_RX |
CLK_OUT0 |
||
96 |
PD22 |
LCD_D22 |
LVDS0_D2N |
DSI_CKN |
I2C3_SCL |
UART6_TX |
||
95 |
PD23 |
LCD_D23 |
LVDS0_D2P |
DSI_CKP |
I2C3_SDA |
UART6_RX |
||
94 |
PD24 |
LCD_DCLK |
LVDS0_CKN |
DSI_D2N |
UART5_TX |
SPI1_CLK |
||
93 |
PD25 |
LCD_HS |
LVDS0_CKP |
DSI_D2P |
UART5_RX |
SPI1_CS |
||
92 |
PD26 |
LCD_VS |
LVDS0_D3N |
DSI_D3N |
PWM3_A |
SPI1_MOSI |
||
91 |
PD27 |
LCD_DE |
LVDS0_D3P |
DSI_D3P |
PWM3_B |
SPI1_MISO |
RTC_32K |
|
GPIO E |
||||||||
37 |
PE0 |
DVP_D0 |
I2C0_SCL |
EMAC0_RXD1 |
EPWM3_A |
PWM0_A |
||
38 |
PE1 |
DVP_D1 |
I2C0_SDA |
EMAC0_RXD0 |
EPWM3_B |
PWM0_B |
||
39 |
PE2 |
DVP_D2 |
CAN0_TX |
UART4_TX |
EMAC0_CRS_DV |
EPWM4_A |
PWM1_A |
|
40 |
PE3 |
DVP_D3 |
CAN0_RX |
UART4_RX |
EMAC0_REFCLK |
EPWM4_B |
PWM1_B |
|
42 |
PE4 |
DVP_D4 |
CAN1_TX |
UART5_TX |
EMAC0_TXD1 |
EPWM5_A |
PWM2_A |
|
43 |
PE5 |
DVP_D5 |
CAN1_RX |
UART5_RX |
EMAC0_TXD0 |
EPWM5_B |
PWM2_B |
|
44 |
PE6 |
DSPK0 |
DVP_D6 |
UART5_RTS |
UART6_TX |
EMAC0_TXC |
QEP1_H0 |
CAP0 |
45 |
PE7 |
DSPK1 |
DVP_D7 |
UART7_RTS |
UART6_RX |
EMAC0_TXEN |
QEP1_H1 |
CAP1 |
46 |
PE8 |
I2S0_MCLK |
DVP_CK |
UART6_RTS |
UART7_TX |
EMAC0_MDC |
QEP1_H2 |
CAP2 |
47 |
PE9 |
I2S0_BCLK |
DVP_HS |
UART6_CTS |
UART7_RX |
EMAC0_MDIO |
QEP1_A |
|
48 |
PE10 |
I2S0_LRCK |
DVP_VS |
DSPK0 |
CLK_OUT2 |
QEP1_B |
||
49 |
PE11 |
I2S0_DOUT |
I2S0_DIN |
DSPK1 |
CLK_OUT1 |
QEP1_I |
||
50 |
PE14 |
SPI3_MOSI |
UART3_TX |
CAP1 |
||||
51 |
PE15 |
SPI3_MISO |
UART3_RX |
CAP2 |
||||
52 |
PE16 |
SPI0_CLK |
CAN0_TX |
I2C3_SCL |
||||
53 |
PE17 |
SPI0_CS |
CAN0_RX |
I2C3_SDA |
||||
54 |
PE18 |
SPI0_MOSI |
CAN1_TX |
PWM3_A |
||||
55 |
PE19 |
SPI0_MISO |
CAN1_RX |
PWM3_B |
||||
GPIO F |
||||||||
78 |
PF0 |
SDC2_D1 |
SPI2_CLK |
UART5_TX |
EMAC1_RXD1 |
PBUS_AD0 |
||
79 |
PF1 |
SDC2_D0 |
SPI2_CS |
UART5_RX |
EMAC1_RXD0 |
PBUS_AD1 |
||
80 |
PF2 |
SDC2_CLK |
SPI2_MOSI |
UART5_RTS |
EMAC1_CRS_DV |
PBUS_AD2 |
||
81 |
PF3 |
SDC2_CMD |
SPI2_MISO |
UART5_CTS |
EMAC1_REFCLK |
PBUS_AD3 |
||
82 |
PF4 |
SDC2_D3 |
UART6_TX |
EMAC1_TXD1 |
PBUS_AD4 |
|||
83 |
PF5 |
SDC2_D2 |
UART6_RX |
EMAC1_TXD0 |
PBUS_AD5 |
|||
84 |
PF6 |
UART7_TX |
EMAC1_TXC |
PBUS_AD6 |
||||
85 |
PF7 |
UART7_RX |
EMAC1_TXEN |
PBUS_AD7 |
||||
86 |
PF8 |
UART7_RTS |
EMAC1_MDC |
PBUS_AD8 |
||||
87 |
PF9 |
UART7_CTS |
EMAC1_MDIO |
PBUS_AD9 |
||||
89 |
PF14 |
I2S1_DIN |
DSPK0 |
DMIC_D0 |
UART4_TX |
PBUS_NWE |
||
90 |
PF15 |
DE_TE |
DSPK1 |
DMIC_CLK |
UART4_RX |
PBUS_NOE |
||
USB |
||||||||
61 |
PU0 |
USB0_DM |
UART0_RX |
UART1_RX |
||||
62 |
PU1 |
USB0_DP |
UART0_TX |
UART1_TX |
||||
63 |
PU2 |
USB1_DM |
UART0_RX |
UART2_RX |
||||
64 |
PU3 |
USB1_DP |
UART0_TX |
UART2_TX |
||||
5.3.4. D213EC QFN128 封装引脚说明¶
引脚 |
定义 |
类型 |
功能 |
备注说明 |
|---|---|---|---|---|
RTC |
||||
97 |
RTC_IO |
OD |
RTC唤醒
32K时钟输出
|
OD输出，外部需上拉电阻，上拉电压不能超过5V |
98 |
RTC_VCOIN |
POWER |
- |
不考虑掉电保持可悬空，内部有二极管从3.3V取电 |
99 |
RTC_XO |
OUTPUT |
- |
接32.768kHz无源晶振，若不使用RTC功能可悬空 |
100 |
RTC_XI |
INPUT |
- |
接32.768kHz无源晶振，若不使用RTC功能可悬空 |
SYS |
||||
76 |
RESETN |
INPUT |
系统复位 |
内置约30Kohm上拉电阻和去抖滤波，不使用可
直接悬空，若外挂电容建议不超过4.7uF
|
77 |
PLL_XO |
OUTPUT |
- |
接24MHz无源晶振 |
78 |
PLL_XI |
INPUT |
- |
接24MHz无源晶振 |
Power |
||||
41,57,83 |
VCC33_IO0 |
POWER |
CPU IO电压 |
3.3V供电 |
27,114 |
VCC33_IO1 |
POWER |
CPU IO电压 |
3.3V供电 |
84 |
VCC30_ANA |
POWER |
内置LDO输出 |
部模拟模块使用，外部接1uf旁路电容 |
29 |
LDO25 |
POWER |
内置LDO输出 |
内部模块使用，外部接1uf旁路电容 |
28 |
LDO1x |
POWER |
内置LDO输出 |
可配置，外部接1uf电容，若使用需做好芯片散热 |
30,32,33,35,36 |
VCC_DRAM |
POWER |
DRAM电压 |
DDR2 1.8V供电；DDR3 1.5V供电 |
31,34,44,74,75,128 |
VDD11_SYS |
POWER |
CPU Core电压 |
1.2V供电@600Mhz，1.1V供电@504Mhz |
129 |
GND |
POWER |
- |
GND铜皮全连接，需多加过孔散热 |
50,56 |
NC |
- |
- |
浮空，不能接任何信号 |
引脚 |
功能1 |
功能2 |
功能3 |
功能4 |
功能5 |
功能6 |
功能7 |
功能8 |
|---|---|---|---|---|---|---|---|---|
GPIO A |
||||||||
85 |
PA0 |
GPADC0 |
PSADC0 |
I2C0_SCL |
UART0_TX |
AMIC_IN |
IR_TX |
|
86 |
PA1 |
GPADC1 |
PSADC1 |
I2C0_SDA |
UART0_RX |
AMIC_BIAS |
IR_RX |
|
87 |
PA2 |
GPADC2 |
PSADC2 |
UART0_RTS |
||||
88 |
PA3 |
GPADC3 |
PSADC3 |
UART0_CTS |
||||
89 |
PA4 |
GPADC4 |
PSADC4 |
UART1_TX |
||||
90 |
PA5 |
GPADC5 |
PSADC5 |
UART1_RX |
||||
91 |
PA6 |
GPADC6 |
PSADC6 |
I2C1_SCL |
UART1_RTS |
|||
92 |
PA7 |
GPADC7 |
PSADC7 |
I2C1_SDA |
UART1_CTS |
|||
93 |
PA8 |
RTP_XP |
PSADC8 |
I2C2_SCL |
UART2_TX |
JTAG_DO |
||
94 |
PA9 |
RTP_YP |
PSADC9 |
I2C2_SDA |
UART2_RX |
JTAG_DI |
||
95 |
PA10 |
RTP_XN |
PSADC10 |
I2C3_SCL |
UART2_RTS |
JTAG_MS |
||
96 |
PA11 |
RTP_YN |
PSADC11 |
I2C3_SDA |
UART2_CTS |
JTAG_CK |
||
GPIO B |
||||||||
37 |
PB0 |
SDC0_CMD |
SPI0_HOLD |
I2C1_SCL |
UART7_TX |
|||
38 |
PB1 |
SDC0_CLK |
SPI0_WP |
I2C1_SDA |
UART7_RX |
|||
39 |
PB2 |
SDC0_D3 |
SPI0_CS |
|||||
40 |
PB3 |
SDC0_D0 |
SPI0_MISO |
|||||
42 |
PB4 |
SDC0_D1 |
SPI0_MOSI |
|||||
43 |
PB5 |
SDC0_D2 |
SPI0_CLK |
|||||
45 |
PB6 |
SDC0_D4 |
SPI1_HOLD |
I2C2_SCL |
UART4_TX |
CLK_OUT2 |
||
46 |
PB7 |
SDC0_D5 |
SPI1_WP |
I2C2_SDA |
UART4_RX |
|||
47 |
PB8 |
SDC0_D6 |
SPI1_CS |
UART4_RTS |
UART5_TX |
IR_RX |
||
48 |
PB9 |
SDC0_D7 |
SPI1_MISO |
UART6_RTS |
UART5_RX |
IR_TX |
||
49 |
PB10 |
SDC0_DS |
SPI1_MOSI |
UART6_TX |
||||
51 |
PB11 |
SDC0_RST |
SPI1_CLK |
UART6_RX |
||||
GPIO C |
||||||||
19 |
PC0 |
SDC1_D1 |
LCD_D5 |
SPI2_CLK |
UART1_TX |
JTAG_MS |
PWM0_A |
|
20 |
PC1 |
SDC1_D0 |
LCD_D4 |
SPI2_CS |
UART1_RX |
JTAG_DI |
PWM0_B |
|
21 |
PC2 |
SDC1_CLK |
LCD_D3 |
SPI2_MOSI |
UART1_RTS |
UART0_TX |
PWM1_A |
|
22 |
PC3 |
SDC1_CMD |
LCD_D2 |
SPI2_MISO |
UART2_TX |
JTAG_DO |
PWM1_B |
|
23 |
PC4 |
SDC1_D3 |
LCD_D1 |
UART2_RX |
UART0_RX |
PWM2_A |
||
24 |
PC5 |
SDC1_D2 |
LCD_D0 |
UART2_RTS |
UART3_TX |
JTAG_CK |
PWM2_B |
|
25 |
PC6 |
SDC1_DET |
CLK_OUT0 |
DE_TE |
UART3_RX |
PWM3_A |
||
26 |
PC7 |
UART3_RTS |
PWM3_B |
|||||
GPIO D |
||||||||
18 |
PD0 |
LCD_D0 |
SPI2_CLK |
PBUS_AD0 |
PWM0_A |
|||
17 |
PD1 |
LCD_D1 |
SPI2_CS |
PBUS_AD1 |
PWM0_B |
|||
16 |
PD2 |
LCD_D2 |
SPI2_MOSI |
DE_TE |
PBUS_AD2 |
PWM1_A |
||
15 |
PD3 |
LCD_D3 |
SPI3_CLK |
PBUS_AD3 |
PWM1_B |
|||
14 |
PD4 |
LCD_D4 |
SPI3_CS |
PBUS_AD4 |
PWM2_A |
|||
13 |
PD5 |
LCD_D5 |
SPI3_MOSI |
PBUS_AD5 |
PWM2_B |
|||
12 |
PD6 |
LCD_D6 |
SPI3_MISO |
I2C0_SCL |
UART1_TX |
PBUS_AD6 |
||
11 |
PD7 |
LCD_D7 |
SPI2_MISO |
I2C0_SDA |
UART1_RX |
PBUS_AD7 |
||
10 |
PD8 |
LCD_D8 |
LVDS1_D0N |
SPI1_HOLD |
UART2_TX |
PBUS_AD8 |
EPWM0_A |
|
9 |
PD9 |
LCD_D9 |
LVDS1_D0P |
SPI1_WP |
UART2_RX |
PBUS_AD9 |
EPWM0_B |
|
8 |
PD10 |
LCD_D10 |
LVDS1_D1N |
SPI1_CS |
UART3_TX |
PBUS_AD10 |
EPWM1_A |
|
7 |
PD11 |
LCD_D11 |
LVDS1_D1P |
SPI1_MISO |
UART3_RX |
PBUS_AD11 |
EPWM1_B |
|
6 |
PD12 |
LCD_D12 |
LVDS1_D2N |
SPI1_MOSI |
UART4_TX |
PBUS_AD12 |
EPWM2_A |
|
5 |
PD13 |
LCD_D13 |
LVDS1_D2P |
SPI1_CLK |
UART4_RX |
PBUS_AD13 |
EPWM2_B |
|
4 |
PD14 |
LCD_D14 |
LVDS1_CKN |
SPI3_CLK |
CAP0 |
PBUS_AD14 |
QEP0_H0 |
|
3 |
PD15 |
LCD_D15 |
LVDS1_CKP |
SPI3_CS |
CAP1 |
PBUS_AD15 |
QEP0_H1 |
|
2 |
PD16 |
LCD_D16 |
LVDS1_D3N |
SPI3_MOSI |
CAP2 |
PBUS_CLK |
QEP0_H2 |
|
1 |
PD17 |
LCD_D17 |
LVDS1_D3P |
SPI3_MISO |
PBUS_NCS |
QEP0_A |
||
127 |
PD18 |
LCD_D18 |
LVDS0_D0N |
DSI_D0N |
I2C1_SCL |
PBUS_NADV |
QEP0_B |
|
126 |
PD19 |
LCD_D19 |
LVDS0_D0P |
DSI_D0P |
I2C1_SDA |
PBUS_NWE |
QEP0_I |
|
125 |
PD20 |
LCD_D20 |
LVDS0_D1N |
DSI_D1N |
UART7_TX |
PBUS_NOE |
QEP0_S |
|
124 |
PD21 |
LCD_D21 |
LVDS0_D1P |
DSI_D1P |
UART7_RX |
CLK_OUT0 |
||
123 |
PD22 |
LCD_D22 |
LVDS0_D2N |
DSI_CKN |
I2C3_SCL |
UART6_TX |
||
122 |
PD23 |
LCD_D23 |
LVDS0_D2P |
DSI_CKP |
I2C3_SDA |
UART6_RX |
||
121 |
PD24 |
LCD_DCLK |
LVDS0_CKN |
DSI_D2N |
UART5_TX |
SPI1_CLK |
||
120 |
PD25 |
LCD_HS |
LVDS0_CKP |
DSI_D2P |
UART5_RX |
SPI1_CS |
||
119 |
PD26 |
LCD_VS |
LVDS0_D3N |
DSI_D3N |
PWM3_A |
SPI1_MOSI |
||
118 |
PD27 |
LCD_DE |
LVDS0_D3P |
DSI_D3P |
PWM3_B |
SPI1_MISO |
RTC_32K |
|
GPIO E |
||||||||
52 |
PE0 |
DVP_D0 |
I2C0_SCL |
GMAC0_RXD1 |
EPWM3_A |
PWM0_A |
||
53 |
PE1 |
DVP_D1 |
I2C0_SDA |
GMAC0_RXD0 |
EPWM3_B |
PWM0_B |
||
54 |
PE2 |
DVP_D2 |
CAN0_TX |
UART4_TX |
GMAC0_RXCTL |
EPWM4_A |
PWM1_A |
|
55 |
PE3 |
DVP_D3 |
CAN0_RX |
UART4_RX |
GMAC0_CLKIN |
EPWM4_B |
PWM1_B |
|
58 |
PE4 |
DVP_D4 |
CAN1_TX |
UART5_TX |
GMAC0_TXD1 |
EPWM5_A |
PWM2_A |
|
59 |
PE5 |
DVP_D5 |
CAN1_RX |
UART5_RX |
GMAC0_TXD0 |
EPWM5_B |
PWM2_B |
|
60 |
PE6 |
DSPK0 |
DVP_D6 |
UART5_RTS |
UART6_TX |
GMAC0_TXCK |
QEP1_H0 |
CAP0 |
61 |
PE7 |
DSPK1 |
DVP_D7 |
UART7_RTS |
UART6_RX |
GMAC0_TXCTL |
QEP1_H1 |
CAP1 |
62 |
PE8 |
I2S0_MCLK |
DVP_CK |
UART6_RTS |
UART7_TX |
GMAC0_MDC |
QEP1_H2 |
CAP2 |
63 |
PE9 |
I2S0_BCLK |
DVP_HS |
UART6_CTS |
UART7_RX |
GMAC0_MDIO |
QEP1_A |
|
64 |
PE10 |
I2S0_LRCK |
DVP_VS |
DSPK0 |
CLK_OUT2 |
QEP1_B |
||
65 |
PE11 |
I2S0_DOUT |
I2S0_DIN |
DSPK1 |
CLK_OUT1 |
GMAC0_RXD3 |
QEP1_I |
|
66 |
PE12 |
I2S0_DIN |
SPI3_CLK |
DMIC_CLK |
I2C2_SCL |
GMAC0_RXD2 |
QEP1_S |
|
67 |
PE13 |
SPI3_CS |
DMIC_D0 |
I2C2_SDA |
GMAC0_RXCK |
CAP0 |
||
68 |
PE14 |
SPI3_MOSI |
UART3_TX |
GMAC0_TXD3 |
CAP1 |
|||
69 |
PE15 |
SPI3_MISO |
UART3_RX |
GMAC0_TXD2 |
CAP2 |
|||
70 |
PE16 |
SPI0_CLK |
CAN0_TX |
I2C3_SCL |
GMAC0_TRIG |
|||
71 |
PE17 |
SPI0_CS |
CAN0_RX |
I2C3_SDA |
GMAC0_PPSO |
|||
72 |
PE18 |
SPI0_MOSI |
CAN1_TX |
PWM3_A |
GMAC1_TRIG |
|||
73 |
PE19 |
SPI0_MISO |
CAN1_RX |
PWM3_B |
GMAC1_PPSO |
|||
GPIO F |
||||||||
101 |
PF0 |
SDC2_D1 |
SPI2_CLK |
UART5_TX |
GMAC1_RXD1 |
PBUS_AD0 |
||
102 |
PF1 |
SDC2_D0 |
SPI2_CS |
UART5_RX |
GMAC1_RXD0 |
PBUS_AD1 |
||
103 |
PF2 |
SDC2_CLK |
SPI2_MOSI |
UART5_RTS |
GMAC1_RXCTL |
PBUS_AD2 |
||
104 |
PF3 |
SDC2_CMD |
SPI2_MISO |
UART5_CTS |
GMAC1_CLKIN |
PBUS_AD3 |
||
105 |
PF4 |
SDC2_D3 |
UART6_TX |
GMAC1_TXD1 |
PBUS_AD4 |
|||
106 |
PF5 |
SDC2_D2 |
UART6_RX |
GMAC1_TXD0 |
PBUS_AD5 |
|||
107 |
PF6 |
UART7_TX |
GMAC1_TXCK |
PBUS_AD6 |
||||
108 |
PF7 |
UART7_RX |
GMAC1_TXCTL |
PBUS_AD7 |
||||
109 |
PF8 |
UART7_RTS |
GMAC1_MDC |
PBUS_AD8 |
||||
110 |
PF9 |
UART7_CTS |
GMAC1_MDIO |
PBUS_AD9 |
||||
111 |
PF10 |
I2S1_MCLK |
I2S1_DIN |
UART3_CTS |
CLK_OUT3 |
PBUS_AD10 |
||
112 |
PF11 |
I2S1_BCLK |
PBUS_AD11 |
UART3_TX |
GMAC1_RXD3 |
PBUS_CLK |
||
113 |
PF12 |
I2S1_LRCK |
UART4_RTS |
UART3_RX |
GMAC1_RXD2 |
PBUS_NCS |
||
115 |
PF13 |
I2S1_DOUT |
I2S1_DIN |
UART4_CTS |
UART3_RTS |
GMAC1_RXCK |
PBUS_NADV |
|
116 |
PF14 |
I2S1_DIN |
DSPK0 |
DMIC_D0 |
UART4_TX |
GMAC1_TXD3 |
PBUS_NWE |
|
117 |
PF15 |
DE_TE |
DSPK1 |
DMIC_CLK |
UART4_RX |
GMAC1_TXD2 |
PBUS_NOE |
|
USB |
||||||||
79 |
PU0 |
USB0_DM |
UART0_RX |
UART1_RX |
||||
80 |
PU1 |
USB0_DP |
UART0_TX |
UART1_TX |
||||
81 |
PU2 |
USB1_DM |
UART0_RX |
UART2_RX |
||||
82 |
PU3 |
USB1_DP |
UART0_TX |
UART2_TX |
||||
5.4. 引脚/信号描述¶
引脚/信号名称 |
描述 |
类型 |
|---|---|---|
SYSTEM |
||
RESET |
复位引脚 |
I |
PLL_XI |
24MHz 晶振输入 |
AI |
PLL_XO |
24MHz 晶振输出 |
AO |
RTC |
||
RTC_IO |
RTC 唤醒输出 |
OD |
RTC_VCOIN |
RTC 纽扣电池供电 |
P |
RTC_XO |
32.768KHz晶振输出 |
AO |
RTC_XI |
32.768KHz晶振输入 |
AI |
USB |
||
USB0_DM |
USB0 数据信号负端 |
AI/O |
USB0_DP |
USB0 数据信号正端 |
AI/O |
USB1_DM |
USB1 数据信号负端 |
AI/O |
USB1_DP |
USB1 数据信号正端 |
AI/O |
RTP |
||
RTP_XP |
RTP X方向正端 |
AI |
RTP_YP |
RTP Y方向正端 |
AI |
RTP_XN |
RTP X方向负端 |
AI |
RTP_YN |
RTP Y方向负端 |
AI |
ADC，x = 0~7 |
||
GPADCx |
模拟采样信号输入 |
AI |
ADC，x = 0~11 |
||
PSADCx |
模拟采样信号输入 |
AI |
AMIC |
||
AMIC_IN |
模拟麦克风信号输入 |
AI |
AMIC_BIAS |
模拟麦克风偏压输出 |
AO |
EMAC，x = 0~1 |
||
EMACx_RXD1 |
RMII数据接收信号线1 |
I |
EMACx_RXD0 |
RMII数据接收信号线0 |
I |
EMACx_CRS_DV |
RMII数据接收有效 |
I |
EMACx_REFCLK |
RMII参考时钟 |
I |
EMACx_TXD1 |
RMII数据发送信号线1 |
O |
EMACx_TXD0 |
RMII数据发送信号线0 |
O |
EMACx_TXC |
RMII发送时钟 |
O |
EMACx_TXEN |
RMII数据发送使能 |
O |
EMACx_MDC |
RMII串行管理接口时钟 |
I/O |
EMACx_MDIO |
RMII串行管理接口数据 |
I/O |
CLK_OUTx |
可配置25MHz时钟输出，x = 0~3 |
O |
GMAC，x = 0~1 |
||
GMACx_RXD3 |
RGMII数据接收信号线3 |
I |
GMACx_RXD2 |
RGMII数据接收信号线2 |
I |
GMACx_RXD1 |
RGMII数据接收信号线1 |
I |
GMACx_RXD0 |
RGMII数据接收信号线0 |
I |
GMACx_RXCTL |
RGMII数据接收控制 |
I |
GMACx_CLKIN |
RGMII参考时钟 |
I |
GMACx_TXD3 |
RGMII数据发送信号线3 |
O |
GMACx_TXD2 |
RGMII数据发送信号线2 |
O |
GMACx_TXD1 |
RGMII数据发送信号线1 |
O |
GMACx_TXD0 |
RGMII数据发送信号线0 |
O |
GMACx_TXCK |
RGMII发送时钟 |
O |
GMACx_TXCTL |
RGMII数据发送控制 |
O |
GMACx_MDC |
RGMII串行管理接口时钟 |
I/O |
GMACx_MDIO |
RGMII串行管理接口数据 |
I/O |
PWM，x = 0~3 |
||
PWMx_A |
PWMx A通道 |
O |
PWMx_B |
PWMx B通道 |
O |
EPWM，x = 0~5 |
||
EPWMx_A |
EPWMx A通道 |
O |
EPWMx_B |
EPWMx B通道 |
O |
CAP，x = 0~2 |
||
CAPx |
CAP输入捕获或PWM输出 |
I/O |
QEP，x = 0~1 |
||
QEPn_A |
QEPn 的输入 A 信号 |
I |
QEPn_B |
QEPn 的输入 B 信号 |
I |
QEPn_I |
QEPn 的输入输出 I 信号 |
I/O |
QEPn_S |
QEPn 的输入输出 S 信号 |
I/O |
QEPn_H0 |
QEPn 的霍尔输入信号 A |
I |
QEPn_H1 |
QEPn 的霍尔输入信号 B |
I |
QEPn_H2 |
QEPn 的霍尔输入信号 C |
I |
SPI，x = 0~2 |
||
SPIx_HOLD |
SPIx 保持信号，低电平有效 |
I/O |
SPIx_WP |
SPIx 写保护信号，低电平有效 |
I/O |
SPIx_CS |
SPIx 片选信号，低电平有效 |
I/O |
SPIx_CLK |
SPIx 时钟信号 |
I/O |
SPIx_MOSI |
SPIx 主机数据输出，从机数据输入 |
I/O |
SPIx_MISO |
SPIx 主机数据输入，从机数据输出 |
I/O |
UART，x = 0~7 |
||
UARTx_TX |
UARTx 数据发送 |
O |
UARTx_RX |
UARTx 数据接收 |
I |
UARTx_CTS |
UARTx 发送允许 |
I |
UARTx_RTS |
UARTx 发送请求 |
O |
I2C，x = 0~3 |
||
I2Cx_SCL |
I2Cx 串行时钟信号 |
I/O |
I2Cx_SDA |
I2Cx 串行数据信号 |
I/O |
CIR |
||
IR_TX |
红外数据发送 |
O |
IR_RX |
红外数据接收 |
I |
I2S，x = 0~1 |
||
I2Sx_MCLK |
I2Sx 主时钟 |
O |
I2Sx_LRCK |
I2Sx 左/右时钟 |
I/O |
I2Sx_BCLK |
I2Sx 位时钟 |
I/O |
I2Sx_DOUT |
I2Sx 串行数据输出 |
O |
I2Sx_DIN |
I2Sx 串行数据输入 |
I |
DSPK |
||
DSPK0 |
Speaker 信号输出通道0 |
I/O |
DSPK1 |
Speaker 信号输出通道1 |
I/O |
SDC，x = 0~2 |
||
SDCx_CMD |
SDC0 控制信号 |
I/O |
SDCx_CLK |
SDC0 时钟信号 |
O |
SDCx_D[3:0] |
SDC0 数据输入输出 |
I/O |
LCD |
||
LCD_D[23:0] |
LCD 数据输出 |
O |
LCD_DCLK |
LCD 时钟信号 |
O |
LCD_HS |
LCD 行场同步 |
O |
LCD_VS |
LCD 列场同步 |
O |
LCD_DE |
LCD 数据使能 |
O |
LVDS，x = 0~1 |
||
LVDSx_CKN |
LVDSx 时钟负端 |
AI |
LVDSx_CKP |
LVDSx 时钟正端 |
AI |
LVDSx_D0N |
LVDSx 数据0负端 |
AI |
LVDSx_D0P |
LVDSx 数据0正端 |
AI |
LVDSx_D1N |
LVDSx 数据1负端 |
AI |
LVDSx_D1P |
LVDSx 数据1正端 |
AI |
LVDSx_D2N |
LVDSx 数据2负端 |
AI |
LVDSx_D2P |
LVDSx 数据2正端 |
AI |
LVDSx_D3N |
LVDSx 数据3负端 |
AI |
LVDSx_D3P |
LVDSx 数据3正端 |
AI |
MIPI DSI |
||
DSI_CKN |
MIPI DSI 时钟负端 |
AI |
DSI_CKP |
MIPI DSI 时钟正端 |
AI |
DSI_D0N |
MIPI DSI 数据0负端 |
AI |
DSI_D0P |
MIPI DSI 数据0正端 |
AI |
DSI_D1N |
MIPI DSI 数据1负端 |
AI |
DSI_D1P |
MIPI DSI 数据1正端 |
AI |
DSI_D2N |
MIPI DSI 数据2负端 |
AI |
DSI_D2P |
MIPI DSI 数据2正端 |
AI |
DSI_D3N |
MIPI DSI 数据3负端 |
AI |
DSI_D3P |
MIPI DSI 数据3正端 |
AI |
DVP |
||
DVP_CK |
DVP 像素时钟 |
I |
DVP_HS |
DVP 行场同步 |
I |
DVP_VS |
DVP 列场同步 |
I |
DVP_D[7:0] |
DVP 数据输入 |
I |
PBUS |
||
PBUS_CLK |
PBUS 外部总线时钟信号 |
O |
PBUS_NCS |
PBUS 外设片选信号，低电平有效 |
O |
PBUS_NADV |
PBUS 总线地址有效信号，低电平有效 |
O |
PBUS_NWE |
PBUS 总线读写控制信号，低电平为写，高电平为读 |
O |
PBUS_NOE |
PBUS 外设输出使能信号，低电平有效 |
O |
PBUS_AD[15:0] |
PBUS 地址/数据总线 |
I/O |
