Intel PCM-9452 Computer Hardware User Manual


 
Compact Board PCM-9452
Chapter 2 Quick Installation Guide 2-22
9
PTD3
10
Ground
11
PTD4
12
Ground
13
PTD5
14
Ground
15
PTD6
16
Ground
17
PTD7
18
Ground
19
ACK#
20
Ground
21
BUSY
22
Ground
23
PE
24
Ground
25
SLCT
26
N/C
2.40 USB Port 1,2 Connector (CN26)
Pin Signal Pin Signal
1
+5 Volt.
2
Ground
3
Data0 -
4
Ground
5
Data0 +
6
Data1 +
7
Ground
8
Data1 -
9
Ground
10
+5 Volt.
2.41 IDE Connector (CN27)
Pin Signal Pin Signal
1
IDERST#
2
Ground
3
D7
4
D8
5
D6
6
D9
7
D5
8
D10
9
D4
10
D11