
IIOT-I530 User Manual
21
JNGFF1: NVME Slot (M-KEY)
PIN No.
DESCRIPTION
PIN No.
DESCRIPTION
PIN No.
DESCRIPTION
1
GND
26
NC
51
GND
2
+P3V3
27
GND
52
M2_2_CLKREQ_N
3
GND
28
NC
53
CLKOUT_PCIE_N0
4
+P3V3
29
PCIE4_RX_N1
54
PCH_WAKE#
5
PCIE4_RX_N3
30
NC
55
CLKOUT_PCIE_P0
6
NC
31
PCIE4_RX_P1
56
NC
7
PCIE4_RX_P3
32
NC
57
GND
8
NC
33
GND
58
NC
9
GND
34
NC
59
NC
10
GEN4_LED
35
PCIE4_TX_N1
60
NC
11
PCIE4_TX_N3
36
NC
61
NC
12
+P3V3
37
PCIE4_TX_N1
62
NC
13
PCIE4_TX_P3
38
NC
63
NC
14
+P3V3
39
GND
64
NC
15
GND
40
NC
65
NC
16
+P3V3
41
PCIE4_RX_N0
66
NC
17
PCIE4_RX_N2
42
NC
67
NC
18
+P3V3
43
PCIE4_RX_P0
68
SUSCLK
19
PCIE4_RX_P2
44
NC
69
+P3V3
20
NC
45
GND
70
+P3V3
21
GND
46
NC
71
GND
22
NC
47
PCIE4_TX_N0
72
+P3V3
23
PCIE4_TX_N2
48
NC
73
GND
24
NC
49
PCIE4_TX_P0
74
+P3V3
25
PCIE4_TX_P2
50
PLTRST_GEN4
75
GND
M2_1: M.2 Slots (B-KEY)
PIN No.
DESCRIPTION
PIN No.
DESCRIPTION
PIN No.
DESCRIPTION
1
M2_1_Config_3
26
V3P3_G1/NC
51
GND
2
V3P3_G1
27
GND
52
E3_CLKREQ-
3
GND
28
UIM1_VPP_1
53
CLK_PCIE_N_MPCIE2_SW
4
V3P3_G1
29
USB3_M2_R1-
54
E3_WAKE-
5
GND
30
UIM1_RST
55
CLK_PCIE_P_MPCIE2_SW
6
PWROFF1#
31
USB
56
NC
7
32
UIM1_CLK
57
GND