ABIT COMPUTER CORPORATION
PP6 (REV. 0.2)
Processor | Pentium Pro |
Processor Speed | 150/166/180/200MHz |
Chip Set | Intel |
Video Chip Set | None |
Maximum Onboard Memory | 512MB |
Maximum Video Memory | None |
Cache | 256/512KB (located on Pentium Pro CPU) |
BIOS | Award |
Dimensions | 330mm x 218mm |
I/O Options | 32-bit PCI slots (4), floppy drive interface, green PC connector, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), IR connector, VRM connector, USB connector |
NPU Options | None |
CONNECTIONS | |||
Purpose | Location | Purpose | Location |
Serial port 1 | CN1 | Reset switch | J9 pins 1 & 2 |
Serial port 2 | CN2 | Green PC connector | J9 pins 7 & 8 |
Parallel port | CN3 | IDE interface LED | J9 pins 9 & 10 |
IDE interface 1 | CN4 | Speaker | J9 pins 11 - 14 |
IDE interface 2 | CN5 | Power LED & keylock | J9 pins 16 - 20 |
Floppy drive interface | CN6 | PS/2 mouse port | MS1 |
Chassis fan power | FAN1 | 32-bit PCI slots | PC1 – PC4 |
Chassis fan power | FAN2 | USB connector | USB |
IR connector | IR1 | VRM connector | VRM |
USER CONFIGURABLE SETTINGS | |||
Function | Label | Position | |
» | Factory configured - do not alter | JP5 | Unidentified |
» | CMOS memory normal operation | JP11 | Open |
CMOS memory clear | JP11 | Closed |
DRAM CONFIGURATION | ||
Size | Bank 0 | Bank 1 |
8MB | (2) 1M x 36 | None |
16MB | (2) 2M x 36 | None |
16MB | (2) 1M x 36 | (2) 1M x 36 |
24MB | (2) 2M x 36 | (2) 1M x 36 |
32MB | (2) 4M x 36 | None |
32MB | (2) 2M x 36 | (2) 2M x 36 |
40MB | (2) 4M x 36 | (2) 1M x 36 |
48MB | (2) 4M x 36 | (2) 2M x 36 |
64MB | (2) 8M x 36 | None |
64MB | (2) 4M x 36 | (2) 4M x 36 |
72MB | (2) 8M x 36 | (2) 1M x 36 |
80MB | (2) 8M x 36 | (2) 2M x 36 |
96MB | (2) 8M x 36 | (2) 4M x 36 |
128MB | (2) 8M x 36 | (2) 8M x 36 |
128MB | (2) 16M x 36 | None |
136MB | (2) 16M x 36 | (2) 1M x 36 |
144MB | (2) 16M x 36 | (2) 2M x 36 |
160MB | (2) 16M x 36 | (2) 4M x 36 |
192MB | (2) 16M x 36 | (2) 8M x 36 |
256MB | (2) 16M x 36 | (2) 16M x 36 |
256MB | (2) 32M x 36 | None |
512MB | (2) 32M x 36 | (2) 32M x 36 |
Note: Board accepts EDO memory. Board also accepts x 32 SIMMs |
CACHE CONFIGURATION |
Note: 256KB/512KB cache is located on the Pentium Pro CPU. |
CPU SPEED SELECTION | ||||||
CPU speed | Clock speed | Multiplier | SW1/1 | SW1/2 | SW1/3 | SW1/4 |
150MHz | 60MHz | 2.5x | Off | On | On | On |
166MHz | 66MHz | 2.5x | Off | On | On | On |
180MHz | 60MHz | 3x | On | Off | On | On |
200MHz | 66MHz | 3x | On | Off | On | On |
CPU SPEED SELECTION (CON’T) | ||||||
CPU speed | Clock speed | Multiplier | SW1/5 | SW1/6 | SW1/7 | SW1/8 |
150MHz | 60MHz | 2.5x | On | Off | Off | On |
166MHz | 66MHz | 2.5x | Off | On | On | Off |
180MHz | 60MHz | 3x | On | Off | Off | On |
200MHz | 66MHz | 3x | Off | On | On | Off |
CPU VOLTAGE SELECTION | |||||
Voltage | JP6/pins 1 & 2 | JP6/pins 3 & 4 | JP6/pins 5 & 6 | JP6/pins 7 & 8 | |
» | 2.0v | Open | Open | Open | Open |
2.1v | Closed | Open | Open | Open | |
2.2v | Open | Closed | Open | Open | |
2.3v | Closed | Closed | Open | Open | |
2.4v | Open | Open | Closed | Open | |
2.5v | Closed | Open | Closed | Open | |
2.6v | Open | Closed | Closed | Open | |
2.7v | Closed | Closed | Closed | Open | |
2.8v | Open | Open | Open | Closed | |
2.9v | Closed | Open | Open | Closed | |
3.0v | Open | Closed | Open | Closed | |
3.1v | Closed | Closed | Open | Closed | |
3.2v | Open | Open | Closed | Closed | |
3.3v | Closed | Open | Closed | Closed | |
3.4v | Open | Closed | Closed | Closed | |
3.5v | Closed | Closed | Closed | Closed |