System board diagram is NOT drawn to scale.
Processor Settings - SW1
| Processor | SW1 - 1,2,3,4,5,6 |
| Pentium 75MHz | off, off, off, off, on, off |
| Pentium 90MHz | off, off, off, off, off, on |
| Pentium 100MHz | off, off, off, off, off, off |
| Pentium 120MHz | off, on, off, off, off, on |
| Pentium 133MHz | off, on, off, off, off, off |
| Pentium 150MHz | off, on, on, off, off, on |
| Pentium 166MHz | off, on, on, off, off, off |
| Pentium 200MHz (non-MMX) | off, off, on, off, off, off |
| Pentium 200MHz (MMX) | on, off, on, off, off, off |
For the CPU voltage setting (see below table), set it to STD VR if you're
using the Pentium 75 ~ 200MHz. Set it to 2.8V ONLY if you have the Pentium 200MHz
MMX CPU.
CPU Voltage Settings - JV1, JV2, JV3
| Processor | JV1, JV2, JV3 |
| 3.3-3.45V (STD VR) | All Closed, Closed 3-4, Open |
| 3.45-3.6V (VRE) | All Closed, Closed 3-4, Closed |
| 2.8-2.9V (MMX ONLY) | All Open, Closed 1-2 & 4-5, Open |
Front Panel Connectors - J20
Back to 200C FAQ...