| 266pin SODIMM pin | Description | Connected to (400pin connector) | Alternative | Note |
|---|---|---|---|---|
1
GND
2
GND
3
CSI1_D0_N
CSI_F_D0_N
CSI_AB
4
CSI
CSI
5
CSI
CSI
6
CSI0_D0_P
CSI_E_D0_P
CSI_AB
7
GND
8
GND
9
RSVD
CSI
10
CSI
CSI
11
RSVD
CSI
12
CSI
CSI
13
GND
14
GND
15
CSI
CSI
16
CSI
CSI
17
CSI
CSI
18
CSI
CSI
19
GND
20
GND
21
CSI3_D0_N
CSI_D_D0_N
CSI_EF
22
CSI2_D0_N
CSI_C_D0_N
CSI_EF
23
CSI
CSI
24
CSI
CSI
25
GND
26
GND
27
CSI
CSI
28
CSI
CSI
29
CSI
CSI
30
CSI
CSI
31
GND
32
GND
33
CSI
CSI
34
CSI
CSI
35
CSI
CSI
36
CSI
CSI
37
GND
38
GND
39
DP
DP
40
/
41
DP
DP
42
/
43
GND
44
GND
45
DP
DP
46
CSI
CSI
47
DP
DP
48
CSI
CSI
49
GND
50
GND
51
DP
DP
52
CSI4_CLK_N
CSI_A_CLK_N
CSI_CD
53
DP
DP
54
CSI
CSI
55
GND
56
GND
57
DP
DP
58
59
DP0_TXD3_P
DP0_TXD3_P
Display Port
60
CSI
CSI
61
GND
62
GND
63
DP
DP
64
/
65
DP
DP
66
/
67
GND
68
GND
69
DP
DP
70
DSI
CSI
71
DP
DP
72
DSI
CSI
73
GND
74
GND
75
DP1_TXD2_N
DP1_TXD2_N
HDMI
76
DSI_CLK_N
CSI_B_CLK_N
77
DP
DP
78
DSI
CSI
79
GND
80
GND
81
DP
DP
82
DSI
CSI
83
DP
DP
84
DSI
CSI
85
GND
86
GND
87
GPIO_00
USB0_VBUS
88
DP0_HPD
DP_HPD
89
SPI
SPI
90
DP0_AUX_N
DP_AUX_CH0_N
91
SPI0_SCK
SPI0_SCK
92
DP
DP
93
SPI
SPI
94
HDMI_CEC
HDMI_CEC0
95
SPI
SPI
96
DP
DP
97
SPI
SPI
98
DP
DP
99
UART0_TXD
UART0_TXD
100
DP
DP
101
UART
UART
102
GND
103
UART
UART
104
SPI
SPI
105
UART
UART
106
SPI
SPI
107
GND
108
SPI1_MISO
SPI1_MISO
109
USB0_D_N
USB0_D_N
110
SPI
SPI
111
USB0_D_P
USB0_D_P
112
SPI
SPI
113
GND
114
CAM0_PWDN
CAM2_PWDN
115
USB1_D_N
USB1_D_N
116
CAMM0_MCLK
CAM2_MCLK
117
USB1_D_P
USB1_D_P
118
GPIO_01
CAM3_GPIO
119
GND
120
CAM1_WPDN
BT2_WAKE_AP
121
USB2_D_N
USB2_D_N
USB3_D_P
USB3_D_P connects to LM Wifi module bay
122
CAM1_MCLK
WIFI2_WAKE
123
USB2_D_P
USB2_D_P
USB3_D_N
USB3_D_P connects to LM Wifi module bay
124
GPIO_02
AP_WAKE_BT
125
GND
126
GPIO_03
GPIO1
127
GPIO_04
WIFI_M2_WAKE_AP
128
GPIO_05
GPIO5
129
GND
130
GPIO_06
CAM_MUX_SEL
131
PCIE
PEX
132
GND
133
PCIE
PEX
134
PCIE
PEX
135
GND
136
PCIE
PEX
137
PCIE
PEX
138
GND
139
PCIE
PEX
140
PCIE
PEX
141
GND
142
PCIE
PEX
143
RSVD
CAN-RX
144
GND
145
RSVD
CAN-TX
146
GND
147
GND
148
PCIE
PEX
149
PCIE
PEX
150
PCIE
PEX
151
PCIE
PEX
152
GND
153
GND
154
PCIE
PEX
155
PCIE
PEX
156
PCIE
PEX
157
PCIE
PEX
158
GND
159
GND
160
PCIE
PEX
161
USBSS
USB3
162
PCIE0_CLK_P
PEX_CLK0_P
PCIe
163
USBSS
USB3
164
GND
165
GND
166
USBSS_TX_N
USB3_TX_N
167
RSVD
USB3
168
USBSS
USB3
169
RSVD
USB3
170
GND
171
GND
172
RSVD
USB3
173
PCIE
PEX
174
RSVD
USB3_TX2_P
175
PCIE
PEX
176
GND
177
GND
178
MOD_SLEEP
BT2_EN
179
PCIE_WAKE
PCIE_WAKE_L
180
PCIE0_CLKREQ
PCIE0_L0_RQ
181
PCIE0_RST
PCIE0_L0_RST
182
RSVD
PEX_L1_CRQ
183
RSVD
PEX_L1_RST
184
GBE
GBE
185
I2C0_SCL
GEN1_I2C_SCL
1k pull up, 3.3V
186
GBE
GBE
187
I2C
I2C
188
GBE
GBE
189
I2C1_SCL
GEN2_I2C_SCL
1k pull up, 3.3V
190
GBE
GBE
191
I2C
I2C
192
GBE
GBE
193
I2S
I2S
194
GBE_LED_ACT
GBE_LED0
195
I2S
I2S
196
GBE
GBE
197
I2S
I2S
198
GBE
GBE
199
I2S0_SCLK
I2S0_SCLK
200
GND
201
GND
202
GBE
GBE
203
UART
UART
UART
204
GBE_MDI3_P
GBE_MDI3_P
205
UART
UART
UART
206
GPIO_07
LCD_BL_PWM
207
UART1_RTS
UART1_RTS
UART3_RTS
208
GPIO_08
SD_CD_L
209
UART
UART
UART
210
CLK_32K_OUT
211
GPIO_09
SD_VDD_EN
212
GPIO_10
PFO_INT
10k pull up, 1.8V
213
CAM_I2C_SCL
I2C_PM_CLK
Levelshifter from V3.3 to V1.8, 10k pullup
214
FORCE_RECOVERY
FORCE_REC
18k pull up, 1.8V
215
CAM_I2C_SDA
I2C_PM_DAT
Levelshifter from V3.3 to V1.8, 10k pullup
216
GPIO_11
FAN_DISABLE
217
GND
218
GPIO_12
GPIO_12
219
SDMMC
SDIO
220
I2S
I2S
I2S
221
SDMMC
SDIO
222
I2S
I2S
I2S
223
SDMMC
SDIO
224
I2S
I2S
I2S
225
SDMMC
SDIO
226
I2S1_SCLK
I2S1_CLK
I2S3_CLK
Configuration during production
227
SDMMC
SDIO
228
GPIO_13
FAN_TACH
229
SDMMC_CLK
SDIO_CLK
230
GPIO_14
FAN_PWM
231
GND
232
I2C
I2C
233
SHUTDOWN_REQ
SHUTDOWN_REQ
234
I2C2_SDA
GEN3_I2C_SCL
1k pull up, 1.8V
235
PMIC_BBAT
Vdd_RTC
236
UART2_TXD
UART2_TXD
UART2: Jetson Nano Debug
237
POWER_EN
POWER_EN
238
UART
UART
239
SYS_RESET
SYS_RST_IN
240
SLEEP/WAKE
SLEEP
18k pullup to 1.8V
241
GND
242
GND
243
GND
244
GND
245
GND
246
GND
247
GND
248
GND
249
GND
250
GND
251
VDD_IN
252
VDD_IN
253
VDD_IN
254
VDD_IN
255
VDD_IN
256
VDD_IN
257
VDD_IN
258
VDD_IN
259
VDD_IN
260
VDD_IN