Intel ESM-2743 User Manual
Page 33
User’s Manual
ESM-2740/2743 User’s Manual
33
2.4.4
ETX Connector X2 (ETXB)
(Rear side)
Signal
PIN
PIN
Signal
GND
1
2
GND
SD14 3
4 SD15
SD13
5
6
MASTER#
SD12 7
8
DREQ7
SD11
9
10
DACK7#
SD10 11
12
DREQ6
SD9
13
14
DACK6#
SD8 15
16
DREQ5
MEMW#
17
18
DACK5#
MEMR# 19
20 DREQ0
LA17
21
22
DACK0#
LA18 23
24 IRQ14
LA19
25
26
IRQ15
LA20 27
28 IRQ12
LA21
29
30
IRQ11
LA22 31
32 IRQ10
LA23
33
34
IO16#
GND 35
36 GND
SBHE#
37
38
M16#
SA0 39
40 OSC
SA1
41
42
BALE
SA2 43
44 TC
SA3
45
46
DACK2#
SA4 47
48 IRQ3
SA5
49
50
IRQ4
+5V 51
52 +5V
SA6
53
54
IRQ5
SA7 55
56 IRQ6
SA8
57
58
IRQ7
SA9 59
60
SYSCLK
SA10
61
62
REFSH#
SA11 63
64
DREQ1
SA12
65
66
DACK#
GND 67
68 GND
SA13
69
70
DREQ3
SA14 71
72
DACK3#
SA15
73
74
IOR#
SA16 75
76 IOW#
SA18
77
78
SA17
SA19 79
80
SMEMR#
IOCHRDY
81
82
AEN
+5V 83
84 +5V
SD0
85
86
SMEMW#
SD2 87
88 SD1
SD3
89
90
NOWS#
DREQ2 91
92 SD4
SD5
93
94
IRQ9
SD6 95
96 SD7
IOCHK#
97
98
RSTDRV
GND 99
100 GND