SOLTEK SL-52D2 - JP5, JP6, JP7, JP9: CPU VCC Voltage Select; Intel P54 C;CTB, AMD K5 (PR75 ~ PR133), and Cyrix 6 X86; Intel P55 C, Cyrix 6 X86(L), M2, AMD K5 (over PR166), Vcore 2.8 V

Hardware Installation 15
JP5, JP6, JP7, JP9: CPU Vcc Voltage Select
Intel P54C/CTB, AMD K5 (PR75 ~ PR133), and Cyrix 6x86
Single Voltage
JP5
JP9JP7
1
1
1
JP6
1
Intel P55C, Cyrix 6x86(L), M2, AMD K5 (Over PR166), V
CORE
2.8V
Dual Voltage
JP5
1
1
1
JP6
1
JP9JP7
Note: Cyrix 6x86L Vcore is 2.8V at moment.