JHCTech BRAV-7520 User Manual page 32

37 PCIE_M2_TX22+
39
GND
41
PCIE_M2_RX21-
43 PCIE_M2_RX21+
45 GND
47
PCIE_M2_TX21-
49 PCIE_M2_TX21+
51 GND
53
PCIe_M2_CLK6-
PCIe_M2_CLK6+
55
GND
57
NC
59
61
NC
63
NC
65
NC
NC
67
M.2_SSD_DET
69
GND
71
73
GND
75
GND
Table 2.15: M.2 B-Key 3052 （NGFF1）pin assignments
Pin Signal
1 GND
3 GND
5
GND
7 USB_P9
9 USB_N9
21
+V3_M2
23 NC
25 NC
38
SSD_SATA_DEVSLP
40
NC
42
NC
44
NC
46
NC
48
NC
50
PLTRST_M2_N
52
CLK_REQ6#
54
PCH_WAKE_N
56
NC
58
NC
60
NC
62
NC
64
NC
NC
66
SUSCLK_R
68
70
+V3.3_M2
72
+V3.3_M2
74
+V3.3_M2
76
Pin Signal
2 +V3_M2
4 +V3_M2
6 +V3_M2
8 WIFI_DISABLE
20 NC
22
NC
24
NC
26
NC
24
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