TMC RESEARCH CORPORATION
PCI54SP (VER. 1.0)
Processor |
Pentium |
Processor Speed |
75/90/100MHz |
Chip Set |
SIS |
Max. Onboard DRAM |
128MB |
Cache |
256/512KB |
BIOS |
Unidentified |
Dimensions |
330mm x 218mm |
I/O Options |
32-bit PCI slots (4), green PC connector, IDE interfaces (2) |
NPU Options |
None |
CONNECTIONS | |||
Purpose |
Location |
Purpose |
Location |
Turbo LED |
J3 |
Green PC LED |
J10 |
Reset switch |
J5 |
IDE interface (primary) |
J11 |
Speaker |
J6 |
IDE interface (secondary) |
J12 |
Power LED & keylock |
J7 |
IDE interface LED |
J13 |
Green PC connector |
J9 |
32-bit PCI slots |
PC1 - PC4 |
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 speed select 33MHz |
JP27 |
Closed |
PCI IDE clock speed select 25MHz |
JP27 |
Open |
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 |
CACHE CONFIGURATION | |||
Size |
Bank 0 |
TAG (U17) |
TAG (U18) |
256KB |
(8) 32K x 8 |
(4) 16K x 8 |
(1) 8K x 8 |
512KB |
(8) 64K x 8 |
(4) 32K x 8 |
(1) 32K x 8 |
CACHE JUMPER CONFIGURATION | ||
Size |
JP1 |
JP6 |
256KB |
pins 1 & 2 closed |
pins 2 & 3 closed |
512KB |
pins 2 & 3 closed |
pins 1 & 2 closed |
CPU SPEED CONFIGURATION | ||
Speed |
JP7 |
JP8 |
75MHz |
Open |
Open |
90MHz |
Closed |
Open |
100MHz |
Closed |
Closed |
PCI IDE MODE CONFIGURATION | |||
Mode |
Cycle Time |
JP25 |
JP26 |
0 |
>=600ns |
Closed |
Closed |
1 |
>=383ns |
Closed |
Open |
2 |
>=240ns |
Open |
Closed |
3 |
>=180ns |
Open |
Open |