Etx Connector X4 (Etxd) - Intel ESM-2740 User Manual

Intel pentium m/celeron m / onboard mobile intel celeron 600 mhz 512k l2 cache som-etx cpu module
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2.4.8

ETX Connector X4 (ETXD)

(Rear side)
Signal
PIN PIN
GND
1
2
5V_SB
3
4
PS_ON
5
6
PWRBTN#
7
8
KBINH
9
10
RSMRST#
11
12
NC
13
14
NC
15
16
+5V
17
18
OVCR#
19
20
EXTSMI#
21
22
SMBCLK
23
24
SIDE_CS3#
25
26
SIDE_CS1#
27
28
SIDE_A2
29
30
SIDE_A0
31
32
GND
33
34
PDIAG_S
35
36
SIDE_A1
37
38
SIDE_INTRQ
39
40
BATLOW
41
42
SIDE_AK#
43
44
SIDE_RDY
45
46
SIDE_IOR#
47
48
+5V
49
50
SIDE_IOW#
51
52
SIDE_DRQ
53
54
SIDE_D15
55
56
SIDE_D0
57
58
SIDE_D14
59
60
SIDE_D1
61
62
SIDE_D13
63
64
GND
65
66
SIDE_D2
67
68
SID E_D12
69
70
SIDE_D3
71
72
SIDE_D11
73
74
SIDE_D4
75
76
SIDE_D10
77
78
SIDE_D5
79
80
+5V
81
82
SIDE_D9
83
84
SIDE_D6
85
86
SIDE_D8
87
88
GPE2
89
90
RXD#
91
92
RXD
93
94
TXD#
95
96
TXD
97
98
GND
99
100
ESM-2740/2743 User's Manual
User's Manual
Signal
GND
PWGIN
SPEAKER
BATT
LILED
ACTLED
SPEEDLED
2
I
CLK
+5V
NC
2
I
DAT
SMBDATA
NC
DASP_S
PIDE_CS3#
PIDE_CS1#
GND
PIDE_A2
PIDE_A0
PIDE_A1
GPE1#
PIDE_INTRQ
PIDE_AK#
PIDE_RDY
+5V
PIDE_IOR#
PIDE_IOW#
PIDE_DRQ
PIDE_D15
P IDE_D0
PIDE_D14
PIDE_D1
GND
PIDE_D13
PIDE_D2
PIDE_D12
PIDE_D3
PIDE_D11
PIDE_D4
PIDE_D10
+5V
PIDE_D5
PIDE_D9
PIDE_D6
CBLID_P#
PIDE_D8
SIDE_D7
PIDE_D7
HDRST#
GND
39

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