COMPUTREND SYSTEMS, INC.
PCI PENTIUM PRO (MODEL NO. 211A)
|
Processor |
Pentium Pro |
|
Processor Speed |
150/166/180/200MHz |
|
Chip Set |
Intel |
|
Video Chip Set |
None |
|
Maximum Onboard Memory |
512MB (BEDO/EDO supported) |
|
Maximum Video Memory |
None |
|
Cache |
256/512KB (located on Pentium Pro CPU) |
|
BIOS |
Award |
|
Dimensions |
305mm x 245mm |
|
I/O Options |
32-bit PCI slots (4), green PC interface, floppy drive interface, IDE interfaces (2), SCSI interfaces (2), parallel port, PS/2 mouse port PS/2 mouse interface, serial ports (2), IR connector, USB connector, PS/2 5v voltage connector, CPU overheat connector, ATX power supply |
|
NPU Options |
None |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
Serial port 1 |
CN1 |
CPU overheat connector |
J5 |
|
Parallel port |
CN2 |
Remote on/off switch |
J10 |
|
PS/2 mouse port |
CN3 |
Chassis fan power |
JFA |
|
Serial port 2 |
CN4 |
Power Led & keylock |
JFP pins 1 - 5 |
|
SCSI interface (50 pin) |
CN5 |
Speaker |
JFP pins 7 - 10 |
|
SCSI interface 2 (68 pin wide) |
CN6 |
Turbo LED |
JFP pins12 & 13 |
|
Floppy drive interface |
CN7 |
Reset switch |
JFP pins 19 & 20 |
|
IDE interface 2 |
CN8 |
IDE interface LED |
JFP pins 21 & 22 |
|
IDE interface 1 |
CN9 |
Green PC connector |
JG1 |
|
IR connector |
IRCON |
PS/2 mouse interface |
JMS1 |
|
PS/2 5v voltage connector |
J2 |
32-bit PCI slots |
PC1 - PC4 |
|
ATX power connector |
J3 |
USB connector |
USB |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Label |
Position | |
|
|
CMOS memory normal operation |
JP1 |
Open |
|
CMOS memory clear |
JP1 |
Closed | |
|
|
Factory configured - do not alter (Flash BIOS voltage select) |
JP3 |
Unidentified |
|
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) 1M x 36 |
(2) 2M x 36 |
|
32MB |
(2) 4M x 36 |
None |
|
32MB |
(2) 2M x 36 |
(2) 2M x 36 |
|
40MB |
(2) 1M x 36 |
(2) 4M x 36 |
|
48MB |
(2) 2M x 36 |
(2) 4M x 36 |
|
64MB |
(2) 8M x 36 |
None |
|
64MB |
(2) 4M x 36 |
(2) 4M x 36 |
|
72MB |
(2) 1M x 36 |
(2) 8M x 36 |
|
80MB |
(2) 2M x 36 |
(2) 8M x 36 |
|
96MB |
(2) 4M x 36 |
(2) 8M x 36 |
|
128MB |
(2) 16M x 36 |
None |
|
128MB |
(2) 8M x 36 |
(2) 8M x 36 |
|
136MB |
(2) 1M x 36 |
(2) 16M x 36 |
|
144MB |
(2) 2M x 36 |
(2) 16M x 36 |
|
160MB |
(2) 4M x 36 |
(2) 16M x 36 |
|
192MB |
(2) 8M x 36 |
(2) 16M x 36 |
|
256MB |
(2) 32M x 36 |
None |
|
256MB |
(2) 16M x 36 |
(2) 16M x 36 |
|
DRAM CONFIGURATION (CONT) | ||
|
Size |
Bank 0 |
Bank 1 |
|
264MB |
(2) 1M x 36 |
(2) 32M x 36 |
|
272MB |
(2) 2M x 36 |
(2) 32M x 36 |
|
288MB |
(2) 4M x 36 |
(2) 32M x 36 |
|
320MB |
(2) 8M x 36 |
(2) 32M x 36 |
|
384MB |
(2) 32M x 36 |
(2) 16M x 36 |
|
512MB |
(2) 32M x 36 |
(2) 32M x 36 |
|
Note: Board accepts BEDO/EDO memory. Board also accepts x 32 SIMMs. Banks are interchangeable. | ||
|
CACHE CONFIGURATION |
|
Note: 256KB/512KB cache is located the Pentium Pro CPU. |
|
CPU SPEED SELECTION | ||||||||
|
Speed |
JC1/1 |
JC1/2 |
JC1/3 |
JC1/4 |
JC1/5 |
JC1/6 |
JC1/7 |
JC1/8 |
|
150MHz |
On |
On |
Off |
Off |
Off |
On |
On |
On |
|
166MHz |
Off |
Off |
On |
On |
Off |
On |
On |
On |
|
180MHz |
On |
On |
Off |
Off |
On |
Off |
On |
On |
|
200MHz |
Off |
Off |
On |
On |
On |
Off |
On |
On |