SOYO SY-5SSM Quick Start Manual page 8

SY-5SSM Quick Start Guide
Step 3. Set JP32, SW1 for CPU Frequency
The DIP switch SW1 enable you to assign the Multiplier and Bus Clock, as shown in the
following table:
Processor
AMD K5 PR100
AMD K5 PR133
AMD K5 PR166
AMD K6 166
AMD K6 200
AMD K6 233
AMD K6 266
AMD K6 300
AMD K6-2 266
AMD K6-2 300
AMD K6-2 300
AMD K6-2 333
AMD K6-2 333
AMD K6-2 350
AMD K6-2 366
AMD K6-2 380
AMD K6-2 400
AMD K6-2 450
Cyrix 6x86 PR166+
Cyrix 6x86 PR200+
Cyrix 6x86MX PR166
Cyrix 6x86MX PR200
Cyrix 6x86MX PR200
Cyrix 6x86MX PR233
Cyrix 6x86MX PR266
Cyrix M II-300
Cyrix M II-333
Intel P54C P100
Intel P54C P133
Intel P54C P166
Intel P54C P200
Intel P55C P200
Intel P55C P233
IDT WinChip C6/W2-200
IDT WinChip C6/W2-225
This main board supports various CPU multiplier and host bus frequency settings.
Please select the proper frequency setting based on specifications of the CPU you have purchased. System
stability or components damage, in case of over-specification setting, is not guaranteed.
CPU Host Bus Setting: JP32
Multi-
Bus Clock
plier
1-2
open short short short open open open
66 MHz 1.5 x
open short short short short open open
66 MHz 2.0 x
66 MHz 2.5 x open short short short short short open
66 MHz 2.5 x open short short short short short open
open short short short open short open
66 MHz 3.0 x
open short short short open open open
66 MHz 3.5 x
66 MHz 4.0 x open short short short short open short
66 MHz 4.5 x open short short short short short short
open short short short short open short
66 MHz 4.0 x
open short short short short short short
66 MHz 4.5 x
100 MHz 3.0 x open
66MHz 5.0 x open short short short open short short
open short open
95MHz 3.5 x
100MHz 3.5 x open
66MHz 5.5 x open short short short open open short
95MHz 4.0 x open short open
100MHz 4.0 x open
100MHz 4.5 x open
66 MHz 2.0 x open short short short short open open
75 MHz 2.0 x open short short open short open open
66 MHz 2.0 x open short short short short open open
66 MHz 2.5 x open short short short short short open
75 MHz 2.0 x open short short open short open open
75 MHz 2.5 x open short short open short short open
83 MHz 2.5 x open short open short short short open
open short short short open open open
66 MHz 3.5 x
75 MHz 3.0 x open short short open
66 MHz 4.0 x open short short short short open short
75 MHz 3.5 x open short short open
open short open short open short open
83MHz 3.0 x
100MHz 2.5 x open
66 MHz 1.5 x open short short short open open open
66 MHz 2.0 x open short short short short open open
open short short short short short open
66 MHz 2.5 x
66 MHz 3.0 x open short short short open short open
66 MHz 3.0 x open short short short open short open
66 MHz 3.5 x open short short short open open open
open short short short open short open
66 MHz 3.0 x
75 MHz 3.0 x open short short open
8
Multiplier: SW1
3-4 5-6 7-8 1-2
open short short open short open
open open open open
open short short open open open
open short open short
open short short short open short
open short short short short short
open short open
open open open
open short short short short open
open short open
Frequency
3-4 5-6