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E T X C P U M o d u l e
2.11 ETX-4 Connector (J5)
Pin
Signal
1
GND
3
5V_SB
5
PS_ON
7
PWRBTN#
9
FAN_TAC
11
NC
13
NC
15
NC
17
VCC
19
OVCR#
21
NC
23
SMBCLK
25
NC
27
NC
29
NC
31
NC
33
GND
35
NC
37
NC
39
NC
41
NC
43
NC
45
NC
47
NC
49
VCC
Pin
Signal
2
GND
4
RSTIN#
6
SPEAKER
8
VBAT
10
LILED
12
ACTLED
14
SPEEDLED
16
SMBCLK
18
VCC
20
GPIO
22
SMBDATA
24
SMBDATA
26
FAN_TAC
28
DASP
30
PIDE_CS1#
32
PIDE_CS0#
34
GND
36
PIDE_A2
38
PIDE_A0
40
PIDE_A1
42
NC
44
PIDE_INTR
46
PIDE_ACK#
48
PIDE_RDY
50
VCC
E T X - 7 0 0 R e v . B
Pin
S ignal
51
NC
53
NC
55
NC
57
NC
59
NC
61
NC
63
NC
65
GND
67
NC
69
NC
71
NC
73
NC
75
NC
77
NC
79
NC
81
VCC
83
NC
85
NC
87
NC
89
RING#
91
RXD#
93
RXD
95
TXD#
97
TXD
99
GND
Chapter 2 Quick Installation Guide
Pin
Signal
52
PIDE_IOR#
54
PIDE_IOW#
56
PIDE_DRQ
58
PIDE_D15
60
PIDE_D0
62
PIDE_D14
64
PIDE_D1
66
GND
68
PIDE_D13
70
PIDE_D2
72
PIDE_D12
74
PIDE_D3
76
PIDE_D11
78
PIDE_D4
80
PIDE_D10
82
VCC
84
PIDE_D5
86
PIDE_D9
88
PIDE_D6
90
P66DET
92
PIDE_D8
94
NC
96
PIDE_D7
98
PIDE_RST#
100
GND
2 - 11
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