Hardware Configuration
96M4281o User’s Manual
2-7
J11 : 3P FAN Power Connector
1 2 3
PIN No.
Signal Description
1
Ground
2
+12V
3
Fan Speed Detecting signal
J12: FDD Interface Connector
PIN No.
Signal Description
PIN No.
Signal Description
1
Ground
2
DRVDEN0
3
Ground
4
NC
5
Ground
6
LPC_SMI#
7
Ground
8
INDEX#
9
Ground
10
MOA#
11
Ground
12
N/C
13
Ground
14
DSA#
15
Ground
16
N/C
17
Ground
18
DIR#
19
Ground
20
STEP#
21
Ground
22
WD#
23
Ground
24
WE#
25
Ground
26
TRAK0#
27
Ground
28
WPT#
29
N/C
30
RDATA#
31
Ground
32
HEAD#
33
N/C
34
DSKCJG#
J14/J15/J24/J25 : Dual Port USB Header
1
2
7
1 0
PIN No.
Signal Description
PIN No.
Signal Description
1
+5V
2
+5V
3
USBDATA-
4
USBDATA-
5
6
7
Ground
8
Ground
10
NC