Sy-5ema+ v1.x quick start guide 11 installation – SOYO Super 7 SY-5EMA User Manual
Page 11
![background image](/manuals/153163/11/background.png)
SY-5EMA+ V1.x Quick Start Guide
11
Installation
Frequency Setting: SW1
Processor
Multiplier
CPU
Bus
Clock
JP10
JP8
JP9
1
2
3
4
5
6
2.5x
66MHz
1-2
2-3
2-3
on
on off off off off
Cyrix 6x86 MX PR 200
2.0x
75MHz
1-2
2-3
2-3
on off off off on off
Cyrix 6x86 MX PR 233
2.5x
75MHz
1-2
2-3
2-3
on
on off off on off
Cyrix 6x86 MX PR 266
2.5x
83MHz
1-2
1-2
2-3
on
on off on on off
3.5x
66MHz
1-2
2-3
2-3
off off off off off off
Cyrix MII 300
3x
75MHz
1-2
2-3
2-3
off on off off on off
4.0x
66MHz
1-2
2-3
2-3
on off on off off off
3.5x
75MHz
1-2
2-3
2-3
off off off off on off
Cyrix MII 333
3x
83MHz
1-2
1-2
2-3
off on off on on off
Cyrix MII 366
2.5x
100MHz
1-2
1-2
2-3
on
on off off off on
Cyrix MII 400
3x
95MHz
1-2
1-2
2-3
off on off on off on
Cyrix MII 433
3x
100MHz
1-2
1-2
2-3
off on off off off on
P54C P100
1.5x
66MHz
1-2
2-3
2-3
off off off off off off
P54C P133
2.0x
66MHz
1-2
2-3
2-3
on off off off off off
P54C/P55C P166
2.5x
66MHz
1-2
2-3
2-3
on
on off off off off
P54C/P55C P200
3x
66MHz
1-2
2-3
2-3
off on off off off off
P55C P233
3.5x
66MHz
1-2
2-3
2-3
off off off off off off
IDT X86 CPU C6/2-
200
3x
66MHz
1-2
2-3
2-3
off on off off off off
IDT X86 CPU C6/2-
225
3x
75MHz
1-2
2-3
2-3
off on off off on off
IDT X86 CPU 2-233
3.5x
66MHz
1-2
2-3
2-3
off off off off off off
IDT X86 CPU 2-266
2.33x
100MHz
1-2
1-2
2-3
off on
on off off on
IDT X86 CPU 2-300
2.5x
100MHz
1-2
1-2
2-3
on on off off off on
3x
66MHz
1-2
2-3
2-3
off on off off off off
Rise mP6 PR266
2x
100MHz
1-2
1-2
2-3
on off off off off on
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.
*
The K6-2 300 and 333 come in several versions with different host bus frequency
specifications. Please verify the correct host bus frequency settings before installation.