12
12
12
12
12
Quick Installation
Front side bus clock select
Connector:
JFSB1
Type: onboard 3-pin (1*3) header
JFSB1Select
1-2
2-3
Front side bus
400MHz
533MHz
Default setting:400MHz
JPWR1
AT/ATX Power Select
AT/ATX Power Selection(JPWR1)
Type: onboard 2-pin (1*2) header
JPER11Select
1-2
AT-MODE
SHORT
ATX-MODE
OPEN
Default setting:ATX MODE
Switches and Indicators
Connector :
JFRT1
Type : Onboard 16-pin header
Pin
Description
Pin
Description
1
Power LED+
2
3
GND
4
PWRBTN-
5
GND
6
RESET+
7
HDD LED+
8
RESET-
9
HDD LED-
10
11
SMBCLK
12
13
SMBDATA
14
SPEAKER-
15
GND
16
SPEAKER-
1
2
+
-
+
-
+
+
-
-
+
-
-
+
-
CLK
DAT
G
PLED
HLED
SMB
PWRBTN
RESET
SPK
JFSB1
1 2 3
