Technical specifications
8.5 Hardware descriptions
SIMATIC IPC277G
96
Operating Instructions, 08/2021, A5E50059956-AA
62
COEX_TXD(O)
ANTCTL1
61
60
COEX3(I/O)
ANTCTL0
59
58
NC
GND
57
56
NC
REFCLKp
55
54
PEWAKE#
REFCLKn
53
52
CLKREQ#
GND
51
50
PERST#
PETp0
49
48
NC
PETn0
47
46
NC
GND
45
44
ALERT#
PERp0
43
42
SMB_DATA
PERn0
41
40
SMB_CLK
GND
39
38
DEVSLP
PETp1
37
36
UIM-PWR
PETn1
35
34
UIM-DATA
GND
33
32
UIM-CLK
PERp1
31
30
UIM-RESET
PERn1
29
28
NC
GND
27
26
NC
NC
25
24
NC
NC
23
22
NC
NC
21
20
NC
CONNECTOR KEY B
19
18
CONNECTOR KEY B
CONNECTOR KEY B
17
16
CONNECTOR KEY B
CONNECTOR KEY B
15
14
CONNECTOR KEY B
CONNECTOR KEY B
13
12
CONNECTOR KEY B
GND
11
10
NC
USB_D-
9
8
W_DISABLE#
USB_D+
7
6
WWAN_PWR_OFF_N
GND
5
4
3.3V
GND
3
2
3.3V
NC
1
M.2 Module (X101)
Pin no.
Signal
Signal
Pin no.
NC
75
74
3.3V
GND
73
72
3.3V
GND
71
70
3.3V
CFG1
69
68
SUSCLK
RESET#
67
66
NC
ANTCTL3
65
64
COEX_RXD
ANTCTL2
63
62
COEX_TXD
ANTCTL1
61
60
COEX_NC
ANTCTL0
59
58
NC
GND
57
56
NC
REFCLKp
55