Advantech AIMB-286 - NGFF M.2 B-Key Connector for 2242;3042 Module (M2 B1)

AIMB-286 User Manual 114
A.21 NGFF M.2 B-Key connector for 2242/3042
module (M2B1)
Pin Signal Pin Definition6 Pin Signal Pin Definition
1 CONFIG_3 2 +3.3V
3 GND 4 +3.3V
5 GND 6 FULL_CARD_POWER_OFF#
7 USB_D+ 8 W_DISABLE1#
9 USB_D- 10 LED
11 GND 12 Connector KEY
13 Connector KEY 14 Connector KEY
15 Connector KEY 16 Connector KEY
17 Connector KEY 18 Connector KEY
19 Connector KEY 20 N/C
21 CONFIG_0 22 N/C
23 PCIE_WAKE# 24 N/C
25 DPR 26 M.2_GNSS_DISABLE#
27 GND 28 N/C
29 PERn1/USB3.0-Rx-/SSIC-RxN 30 UIM-RESET (I)
31 PERp1/USB3.0-Rx+/SSIC-RxP 32 UIM-CLK (I)
33 GND 34 UIM-DATA (I/O)
35 PETn1/USB3.0-Tx-/SSIC-TxN 36 UIM-PWR (I)
37 PETp1/USB3.0-Tx+/SSIC-TxP 38 SATA_DEVSLP (O)
39 GND 40 M.2_ISH_SCL
41 PERn0/SATA-B+ 42 M.2_ISH_SDA
43 PERp0/SATA-B- 44 N/C
45 GND 46 N/C
47 PETn0/SATA-A- 48 N/C
49 PETp0/SATA-A+ 50 PERST#
51 GND 52 CLKREQ#
53 REFCLKn 54 PEWAKE#
55 REFCLKp 56 N/C
57 GND 58 N/C
59 N/C 60 N/C
61 N/C 62 N/C
63 N/C 64 N/C
65 N/C 66 N/C
67 RESET# 68 SUSCLK(32kHz)
69 CONFIG_1 70 +3.3V