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 (CONT) | ||||||
|
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 | |