Advantech AIMB-276, User Manual

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107 AIMB-276 User Manual
Appendix A
I/O Pin
A
ssignments
A.41 NGFF M.2 E-Key connector for 2230 module
(M2E1 )
Pin Signal Pin Signal
1 GND 39 GND
2 +V3.3_M.2_E 40 PCH_CLINK_DATA
3 U 41 M.2_P
4 +V3.3_M.2_E 42 PCH_CLINK_CLK
5 USB2_D12- 43 M.2_PCIE_RX7-
6 M.2_BT_LED1 44 CNV_GNSS_BLANKING_R
7 GND 45 GND
8 M.2_BT_PCMCLK 46 CNV_MFUART2_TXD_R
9 CNV_WR_z_D1- 47 CLK100M_M.2_E+
10 M.2_BT_PCMSYNC 48 CNV_MFUART2_RXD_R
11 CNV_ 49 CLK100M_M.2_E-
12 M.2_BT_PCMIN 50 PCH_SUSCLK_R
13 GND 51 GND
14 M.2_BT_PCMOUT 52 M.2_E_PLTRST#
15 CNV_WR_z_D0- 53 M.2_E_CKR_REQ#_R
16 M.2_BT_LED2 54 M.2_BT_DISABLE#_R
17 CNV_ 55 WLAN_PCIE_WAKE#
18 GND 56 M.2_WIFI_OFF#_R
19 GND 57 GND
20 UART_WAKE# 58 N/C
21 CNV_WR_z_CLK- 59 CNV_WT_z_D1-
22 CNV_BRI_RSP_R 60 N/C
23 CNV_W 61 CNV_
24 KEY 62 N/C
25 KEY 63 GND