Connectors and Jumpers
Intel
®
852GM Small Form Factor Proof-of-Concept Board User’s Manual
19
Table 12.
USB Connector (CN2)
P in
S ign a l
Pin
Si gn al
1
USBVDD2-3
2
GND
3
USBD2-
4
GND
5
USBD2+
6
UDBD3+
7
GND
8
USBD3-
9
GND
10
USBVDD2-3
Table 13.
Primary IDE Hard Drive Connector (CN3)
P in
Sig na l
Pin
S ign a l
1
PRI_IDERST#
2
GND
3
PDD7
4
PDD8
5
PDD6
6
PDD9
7
PDD5
8
PDD10
9
PDD4
10
PDD11
11
PDD3
12
PDD12
13
PDD2
14
PDD13
15
PDD1
16
PDD14
17
PDD0
18
PDD15
19
GND
20
N.C.
21
PDREQ
22
GND
23
PDIOW#
24
GND
25
PDIOR#
26
GND
27
PIORDY
28
GND
29
PDDACK#
30
GND
31
IRQ14
32
N.C.
33
PDA1
34
P66DET
35
PDA0
36
PDA2
37
PDCS#1
38
PDCS#3
39
IDEACTP#
40
GND
41
+5V
42
+5V
43
GND
44
N.C.
