Connector x4 subsystems, 6 connector x4 subsystems – Intel ETX CD User Manual
Page 33
4 ETX® connectors
Kontron User's Guide ETX CD
33
4.6
Connector X4 Subsystems
4.6.1
Connector X4 (IDE 1, IDE 2, Ethernet, Miscellaneous)
Pin
Signal
Pin
Signal
Pin
Signal
Pin
Signal
1
GND
2
GND
51
SIDE_IOW#**
52
PIDE_IOR#
3
5V_SB
4
PWGIN
53
SIDE_DRQ**
54
PIDE_IOW#
5
PS_ON
6
SPEAKER
55
SIDE_D15**
56
PIDE_DRQ
7
PWRBTN#
8
BATT
57
SIDE_D0**
58
PIDE_D15
9
KBINH#
10
LILED#
59
SIDE_D14**
60
PIDE_D0
11
RSMRST#
12
ACTLED#
61
SIDE_D1**
62
PIDE_D14
13
ROMKBCS#**
14
SPEEDLED#
63
SIDE_D13**
64
PIDE_D1
15
EXT_PRG**
16
I2CLK
65
GND
66
GND
17
VCC*
18
VCC*
67
SIDE_D2**
68
PIDE_D13
19
OVCR#
20
GPCS#**
69
SIDE_D12**
70
PIDE_D2
21
EXTSMI#
22
I2DAT
71
SIDE_D3**
72
PIDE_D12
23
SMBCLK
24
SMBDATA
73
SIDE_D11**
74
PIDE_D3
25
SIDE_CS3#**
26
RESERVED
75
SIDE_D4**
76
PIDE_D11
27
SIDE_CS1#**
28
DASP_S**
77
SIDE_D10**
78
PIDE_D4
29
SIDE_A2**
30
PIDE_CS3#
79
SIDE_D5**
80
PIDE_D10
31
SIDE_A0**
32
PIDE_CS1#
81
VCC
82
VCC
33
GND
34
GND
83
SIDE_D9**
84
PIDE_D5
35
PDIAG_S**
36
PIDE_A2
85
SIDE_D6**
86
PIDE_D9
37
SIDE_A1**
38
PIDE_A0
87
SIDE_D8**
88
PIDE_D6
39
SIDE_INTRQ**
40
PIDE_A1
89
RESERVED
90
RESERVED
41
RESERVED
42
RESERVED
91
RXD#
92
PIDE_D8
43
SIDE_AK#**
44
PIDE_INTRQ
93
RXD
94
SIDE_D7
45
SIDE_RDY**
46
PIDE_AK#
95
TXD#
96
PIDE_D7
47
SIDE_IOR#**
48
PIDE_RDY
97
TXD
98
HDRST#
49
VCC*
50
VCC*
99
GND
100
GND
Notes: *To protect external power lines of peripheral devices, make sure that:
- the wires have the right diameter to withstand the maximum available current
- the enclosure of the peripheral device fulfils the fire-protection requirements of IEC/EN60950
**This signal is not supported on the ETX®-CD.