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Chaosdr 1
Chaosdr 1
Chaosdr 1
Chaosdr 1
Chaosdr 1
1.6.2 CPU Clock Frequency Setting: JCLK
USB1
1-2
3-4
COM1
OFF
OFF
Printer
ON
COM2
OFF
OFF
ON
Speak out
ON
ON
Line in
GAME1
MIC in
OFF
OFF
ON
OFF
OFF
ON
ON
ON
OFF
OFF
ON
OFF
OFF
ON
ON
ON
AMR SLOT
OFF
OFF
ON
OFF
OFF
ON
ON
ON
1.6.3 CPU Front Side Bus Frequency Setting: JFREQ
Overclocking is operating a CPU/Processor beyond its specified frequency. JFREQ
jumper is used for the CPU Front Side Bus Frequencies from 100MHz to 133MHz.
Pin JFREQ
On
Off
FAN1
5-6
7-8
OFF
OFF
OFF
OFF
OFF
OFF
VIA
OFF
OFF
ON
OFF
AGP SLOT
ON
OFF
FAN2
1
ON
OFF
PCI1
ON
OFF
PCI2
OFF
ON
PCI3
OFF
ON
PCI4
OFF
ON
PCI5
OFF
ON
SP-J2
ON
ON
JCOD
ISA SLOT
ON
ON
ON
ON
ON
ON
Assignment
CPU FSB=100MHz
(Default)
CPU FSB=133MHz
1 - 1 6
1 - 1 6
1 - 1 6
1 - 1 6
1 - 1 6
Mnshdranarc Cdrbrhoshnn
Mnshdranarc Cdrbrhoshnn
Mnshdranarc Cdrbrhoshnn
Mnshdranarc Cdrbrhoshnn
Mnshdranarc Cdrbrhoshnn
CPU
PCI
(MHz)
(MHz)
133.3
33.3
105
35
100
33.3*
66.8
33.4
124
31
110
36.7
133.3
44.4
83.3
41.6
VIA
150
37.5
115
38.3
112
37.3
75
37.5
140
35
120
40
103
34.4
124
41.3
"*" is default.
O F F
O F F
O F F
O F F
O F F
O N
O N
O N
O N
O N
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