ADVANCED INTEGRATION RESEARCH, INC.
54CPI REV. 1.0
|
Processor |
Pentium |
|
Processor Speed |
75/90/100/120MHz |
|
Chip Set |
Intel |
|
Max. Onboard DRAM |
128MB |
|
Cache |
256/512KB |
|
BIOS |
AMI |
|
Dimensions |
330mm x 218mm |
|
I/O Options |
32-bit PCI slots (4), floppy drive interface, IDE interfaces (2), parallel port, serial ports (2) |
|
NPU Options |
None |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
Serial port 1 |
JC1 |
IDE interface LED |
JC8 |
|
Serial port 2 |
JC2 |
Power LED & keylock |
JC9 |
|
Floppy drive interface |
JC3 |
Turbo LED |
JC11 |
|
Parallel port |
JC4 |
Reset switch |
JC12 |
|
IDE interface (primary) |
JC5 |
Speaker |
JC13 |
|
IDE interface (secondary) |
JC6 |
32-bit PCI slots |
PC1 - PC4 |
|
Turbo switch |
JC7 | ||
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Jumper |
Position | |
|
|
Parallel port IRQ select IRQ7 |
JS1 |
pins 1 & 2 closed |
|
Parallel port IRQ select IRQ5 |
JS1 |
pins 2 & 3 closed | |
|
|
Factory configured - do not alter |
JS4 |
Open |
|
|
Factory configured - do not alter |
JS5 |
pins 1 & 2 closed |
|
|
Factory configured - do not alter |
JS6 |
pins 1 & 2 closed |
|
|
Monitor type select monochrome/EGA/VGA |
js7 |
Open |
|
Monitor type select CGA |
js7 |
Closed | |
|
|
CMOS memory normal operation |
js8 |
pins 1 & 2 closed |
|
CMOS memory clear |
js8 |
pins 2 & 3 closed | |
|
|
Factory configured - do not alter |
JS13 |
Closed |
|
|
Factory configured - do not alter |
JS14 |
Closed |
|
|
Factory configured - do not alter |
JS18 |
Open |
|
|
Factory configured - do not alter |
JS19 |
pins 1 & 2 closed |
|
|
Factory configured - do not alter |
JS20 |
Open |
|
|
Factory configured - do not alter |
JS21 |
Open |
|
|
Factory configured - do not alter |
JS22 |
Closed |
|
|
Factory configured - do not alter |
JS23 |
Closed |
|
|
Factory configured - do not alter |
JS24 |
Closed |
|
|
Factory configured - do not alter |
JS25 |
Closed |
|
DRAM CONFIGURATION | ||
|
Size |
Bank 0 |
Bank 1 |
|
8MB |
(2) 1M x 36 |
NONE |
|
16MB |
(2) 1M x 36 |
(2) 1M x 36 |
|
16MB |
(2) 2M x 36 |
NONE |
|
32MB |
(2) 2M x 36 |
(2) 2M x 36 |
|
32MB |
(2) 4M x 36 |
NONE |
|
40MB |
(2) 1M x 36 |
(2) 4M x 36 |
|
48MB |
(2) 2M x 36 |
(2) 4M x 36 |
|
64MB |
(2) 4M 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 |
|
CACHE CONFIGURATION | ||
|
Size |
Bank 0 |
TAG |
|
256KB |
(8) 32K x 8 |
(1) 32K x 8 |
|
512KB |
(8) 64K x 8 |
(1) 32K x 8 |
|
CACHE JUMPER CONFIGURATION | |||
|
Size |
JS15 |
JS16 |
JS17 |
|
256KB |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
|
512KB |
pins 2 & 3 closed |
pins 2 & 3 closed |
pins 2 & 3 closed |
|
CPU SPEED CONFIGURATION | ||||
|
Speed |
JS9 |
JS10 |
JS11 |
JS12 |
|
75MHz |
pins 2 & 3 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
|
90MHz |
pins 1 & 2 closed |
pins 2 & 3 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
|
100MHz |
pins 2 & 3 closed |
pins 2 & 3 closed |
pins 1 & 2 closed |
pins 2 & 3 closed |
|
120MHz |
pins 1 & 2 closed |
pins 2 & 3 closed |
pins 2 & 3 closed |
pins 1 & 2 closed |
|
DMA CONFIGURATION | ||
|
DMA |
JS2 |
JS3 |
|
Disabled |
Open |
Open |
|
DMA1 |
pins 2 & 3 closed |
pins 2 & 3 closed |
|
DMA3 |
pins 1 & 2 closed |
pins 1 & 2 closed |