FIRST INTERNATIONAL COMPUTER, INC.
PA-1000
|
Device Type |
Mainboard |
|
Processor |
Pentium |
|
Processor Speed |
90/100/120MHz |
|
Chip Set |
Unidentified |
|
Maximum Onboard Memory |
192MB |
|
Cache |
256/512/1024KB |
|
BIOS |
Unidentified |
|
Dimensions |
254mm x 218mm |
|
I/O Options |
32-bit PCI slots (4), floppy drive interface, IDE interfaces (2), parallel port, PS/2 mouse port, PS/2 mouse interface, serial ports (2) |
|
CONNECTIONS |
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|
Purpose |
Location |
Purpose |
Location |
|
PS/2 mouse port |
CN2 |
IDE interface LED 1 |
J1 |
|
PS/2 mouse interface |
CN4 |
IDE interface LED 2 |
J6 |
|
IDE interface 1 |
CN5 |
CPU fan power |
J9 |
|
IDE interface 2 |
CN6 |
Power LED & keylock |
J23 |
|
Parallel port |
CN9 |
Reset switch |
J24 |
|
Serial port 1 |
CN10 |
Speaker |
J25 |
|
Serial port 2 |
CN11 |
Turbo LED |
J26 |
|
Floppy drive interface |
CN12 |
32-bit PCI slots |
PC1 - PC4 |
|
USER CONFIGURABLE SETTINGS |
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|
Function |
Label |
Position |
|
|
Factory configured - do not alter |
CN7 |
Unidentified |
|
|
Factory configured - do not alter |
J2 |
Unidentified |
|
|
Factory configured - do not alter |
J3 |
Unidentified |
|
|
CMOS memory normal operation |
J7 |
Open |
|
|
CMOS memory clear |
J7 |
Closed |
|
|
Monitor type select |
J10 |
Unidentified |
|
|
Factory configured - do not alter |
J22 |
Unidentified |
|
|
Cache type select write back |
J31 |
Pins 1 & 2 closed |
|
|
Cache type select write through |
J31 |
Pins 2 & 3 closed |
|
|
Factory configured - do not alter |
JH |
Unidentified |
|
|
Used as IR port |
JI |
Open |
|
|
Used as serial port |
JI |
Closed |
|
|
Factory configured - do not alter |
JK1 |
Unidentified |
|
|
Factory configured - do not alter |
JK2 |
Unidentified |
|
|
Factory configured - do not alter |
JK3 |
Unidentified |
|
|
Factory configured - do not alter |
JK4 |
Unidentified |
|
|
SIMM CONFIGURATION |
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|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
|
2MB |
(2) 256K x 36 |
None |
None |
|
4MB |
(2) 256K x 36 |
(2) 256K x 36 |
None |
|
6MB |
(2) 256K x 36 |
(2) 256K x 36 |
(2) 256K x 36 |
|
8MB |
(2) 1M x 36 |
None |
None |
|
10MB |
(2) 1M x 36 |
(2) 256K x 36 |
None |
|
12MB |
(2) 1M x 36 |
(2) 256K x 36 |
(2) 256K x 36 |
|
16MB |
(2) 2M x 36 |
None |
None |
|
18MB |
(2) 1M x 36 |
(2) 1M x 36 |
(2) 256K x 36 |
|
24MB |
(2) 1M x 36 |
(2) 1M x 36 |
(2) 1M x 36 |
|
SIMM CONFIGURATION (CON'T) |
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|
Size |
Bank 0 |
Bank 1 |
Bank 2 |
|
32MB |
(2) 4M x 36 |
None |
None |
|
34MB |
(2) 4M x 36 |
(2) 256K x 36 |
None |
|
36MB |
(2) 4M x 36 |
(2) 256K x 36 |
(2) 256K x 36 |
|
40MB |
(2) 4M x 36 |
(2) 1M x 36 |
None |
|
42MB |
(2) 4M x 36 |
(2) 1M x 36 |
(2) 256K x 36 |
|
48MB |
(2) 4M x 36 |
(2) 1M x 36 |
(2) 1M x 36 |
|
64MB |
(2) 8M x 36 |
None |
None |
|
64MB |
(2) 4M x 36 |
(2) 4M x 36 |
None |
|
66MB |
(2) 8M x 36 |
(2) 256K x 36 |
None |
|
66MB |
(2) 4M x 36 |
(2) 4M x 36 |
(2) 256K x 36 |
|
68MB |
(2) 8M x 36 |
(2) 256K x 36 |
(2) 256K x 36 |
|
72MB |
(2) 4M x 36 |
(2) 4M x 36 |
(2) 1M x 36 |
|
72MB |
(2) 8M x 36 |
(2) 1M x 36 |
None |
|
74MB |
(2) 8M x 36 |
(2) 1M x 36 |
(2) 256K x 36 |
|
80MB |
(2) 8M x 36 |
(2) 1M x 36 |
(2) 1M x 36 |
|
96MB |
(2) 8M x 36 |
(2) 4M x 36 |
None |
|
96MB |
(2) 4M x 36 |
(2) 4M x 36 |
(2) 4M x 36 |
|
98MB |
(2) 8M x 36 |
(2) 4M x 36 |
(2) 256K x 36 |
|
104MB |
(2) 8M x 36 |
(2) 4M x 36 |
(2) 1M x 36 |
|
128MB |
(2) 8M x 36 |
(2) 4M x 36 |
(2) 4M x 36 |
|
128MB |
(2) 8M x 36 |
(2) 8M x 36 |
None |
|
130MB |
(2) 8M x 36 |
(2) 8M x 36 |
(2) 256K x 36 |
|
136MB |
(2) 8M x 36 |
(2) 8M x 36 |
(2) 1M x 36 |
|
160MB |
(2) 8M x 36 |
(2) 8M x 36 |
(2) 4M x 36 |
|
192MB |
(2) 8M x 36 |
(2) 8M x 36 |
(2) 8M x 36 |
|
CACHE CONFIGURATION |
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|
Size |
Bank 0 |
Bank 1 |
TAG1 |
|
256KB |
(4) 32K x 8 |
(4) 32K x 8 |
(1) 32K x 8 |
|
512KB |
(4) 64K x 8 |
(4) 64K x 8 |
(1) 32K x 8 |
|
1MB |
(4) 128K x 8 |
(4) 128K x 8 |
(1) 32K x 8 |
|
CACHE JUMPER CONFIGURATION |
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|
Size |
JS1 |
JS3 |
|
256KB |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
|
512KB |
Pins 2 & 3 closed |
Pins 1 & 2 closed |
|
1MB |
Pins 2 & 3 closed |
Pins 2 & 3 closed |
|
DMA CHANNEL SELECTION |
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|
Channel |
JP1 |
JP2 |
|
1 |
Pins 2 & 3 closed |
Pins 2 & 3 closed |
|
3 |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
|
SERIAL PORT 1 INTERRUPT SELECTION |
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|
Index address |
Data address |
JF |
JG |
|
26EH |
26FH |
Pins 1 & 2 closed |
Pins 2 & 3 closed |
|
KEYBOARD CONTROLLER SELECTION |
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|
Setting |
J17 |
RN6 |
RN7 |
RN8 |
|
Internal |
Pins 1 & 2 closed |
Not installed |
Not installed |
Installed |
|
External |
Pins 2 & 3 closed |
Installed |
Installed |
Not installed |
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Note: The location of RN6, RN7 & RN8 are unidentified. |
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