TMC RESEARCH CORPORATION
PCI58SP (VER. 1.0)
Processor | Pentium |
Processor Speed | 60/66MHz |
Chip Set | OPTI |
Max. Onboard DRAM | 128MB |
Cache | 256/512KB |
BIOS | Unidentified |
Dimensions | 330mm x 254mm |
I/O Options | 32-bit PCI slots (4), green PC connector |
NPU Options | None |
CONNECTIONS | |||
Purpose | Location | Purpose | Location |
Turbo switch & LED | J3 | Green PC connector | J9 |
Reset switch | J5 | Green PC LED | J10 |
Speaker | J6 | Hard drive LED | J13 |
Power LED & keylock | J7 | 32-bit PCI slots | SL1 - SL4 |
USER CONFIGURABLE SETTINGS | |||
Function | Jumper | Position | |
» | Monitor type select color | JP11 | Closed |
Monitor type select monochrome | JP11 | Open | |
» | Pipeline mode disabled | JP14 | pins 1 & 2 closed |
Pipeline mode enabled | JP14 | pins 2 & 3 closed | |
» | CMOS memory normal operation | JP16 | pins 1 & 2 closed |
CMOS memory clear | JP16 | pins 2 & 3 closed | |
» | Secondary IDE interface enabled | JP24 | Closed |
Secondary IDE interface disabled | JP24 | Open | |
» | PCI IDE clock select 33MHz | JP27 | Closed |
PCI IDE clock select 25MHz | JP27 | Open | |
» | Factory configured - do not alter | W1 | N/A |
DRAM CONFIGURATION | ||
Size | Bank 0 | Bank 1 |
2MB | (2) 256K x 36 | NONE |
4MB | (2) 512K x 36 | NONE |
8MB | (2) 512K x 36 | (2) 512K x 36 |
8MB | (2) 1M x 36 | NONE |
16MB | (2) 2M x 36 | NONE |
20MB | (2) 512K x 36 | (2) 2M x 36 |
32MB | (2) 2M x 36 | (2) 2M x 36 |
32MB | (2) 4M x 36 | NONE |
36MB | (2) 512K x 36 | (2) 4M x 36 |
48MB | (2) 2M x 36 | (2) 4M x 36 |
64MB | (2) 8M x 36 | NONE |
80MB | (2) 2M x 36 | (2) 8M x 36 |
128MB | (2) 8M x 36 | (2) 8M x 36 |
128MB | (2) 16M x 36 | NONE |
CPU SPEED CONFIGURATION | ||
Speed | JP7 | JP8 |
60MHz | Closed | Open |
66MHz | Closed | Closed |
CACHE CONFIGURATION | ||||
Size | Bank 0 | Bank 1 | TAG | DIRTY |
256KB | (8) 32K x 8 | NONE | (1) 16K x 8 | (1) 8K x 8 |
512KB 1 | (8) 32K x 8 | (8) 32K x 8 | (1) 32K x 8 | (1) 32K x 8 |
512KB 2 | (8) 64K x 8 | NONE | (1) 32K x 8 | (1) 32K x 8 |
CACHE JUMPER CONFIGURATION | ||||
Size | JP1 | JP4 | JP5 | JP6 |
256KB | pins 1 & 2 closed | pins 1 & 2 closed | pins 1 & 2, 3 & 4 closed | pins 2 & 3 closed |
512KB 1 | pins 2 & 3 closed | pins 2 & 3 closed | pins 2 & 3, 4 & 5 closed | pins 2 & 3 closed |
512KB 2 | pins 2 & 3 closed | pins 1 & 2 closed | pins 1 & 2, 3 & 4 closed | pins 1 & 2 closed |
IDE CYCLE TIME CONFIGURATION | ||||
» Mode | Time | JP25 | JP26 | |
» | 0 | ³ 600ns | Closed | Closed |
» | 1 | ³ 383ns | Open | Closed |
» | 2 | ³ 240ns | Closed | Open |
» | 3 | ³ 180ns | Open | Open |