DATAEXPERT CORPORATION
EXP8P61
|
Device Type |
Mainboard |
|
Processor |
Pentium Pro |
|
Processor Speed |
150/180/200MHz |
|
Chip Set |
Unidentified |
|
Video Chip Set |
None |
|
Maximum Onboard Memory |
128MB |
|
Maximum Video Memory |
None |
|
Cache |
256/512KB (located on Pentium Pro CPU) |
|
BIOS |
Award |
|
Dimensions |
280mm x 220mm |
|
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), USB connectors (2) |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
Serial port 2 |
CN1 |
USB connector 2 |
J13 |
|
Serial port 1 |
CN2 |
IDE interface LED |
J22 |
|
Parallel port |
CN3 |
Speaker |
J24 |
|
Floppy drive interface |
CN4 |
Turbo LED |
J26 |
|
IDE interface 1 |
CN5 |
Reset switch |
JP18 |
|
IDE interface 2 |
CN6 |
Power LED & keylock |
JP19 |
|
PS/2 mouse port |
CN7 |
Green PC connector |
JP21 |
|
USB connector 1 |
J12 |
32-bit PCI slots |
PC1 PC4 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Label |
Position | |
|
|
Factory configured - do not alter |
JP9 |
Unidentified |
|
|
AT bus CLK select PCICLK/4 |
JP12 |
Closed |
|
AT bus CLK select PCICLK/3 |
JP12 |
Open | |
|
|
CMOS memory normal operation |
JP17 |
Open |
|
CMOS memory clear |
JP17 |
Closed | |
|
|
Flash BIOS voltage select 5v |
JP20 |
Pins 1 & 2 closed |
|
Flash BIOS voltage select 12v |
JP20 |
Pins 2 & 3 closed | |
|
SIMM 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 |
|
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 |
On |
Off |
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 |
SW2/1 |
SW2/2 |
SW2/3 |
SW2/4 |
|
150MHz |
60MHz |
2.5x |
On |
On |
On |
Off |
|
180MHz |
60MHz |
3x |
On |
Off |
On |
Off |
|
200MHz |
66MHz |
3x |
Off |
On |
Off |
On |
|
DMA CHANNEL SELECTION | ||
|
Channel |
JP8 |
JP10 |
|
1 |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
|
3 |
Pins 2 & 3 closed |
Pins 2 & 3 closed |