...because we can't all be on the bleeding edge...
INDUSTRIAL COMPUTER SOURCE
SB486P SERIES
|
Processor |
80486SX/80486DX/80486DX2/80486DX4/P24T |
|
Processor Speed |
25/33/50(internal)/63(internal)/66(internal)/75(internal)/83(internal)/ 100(internal)MHz |
|
Chip Set |
Intel |
|
Video Chip Set |
None |
|
Maximum Onboard Memory |
128MB |
|
Maximum Video Memory |
None |
|
Cache |
256KB |
|
BIOS |
AMI |
|
Dimensions |
Unidentified |
|
I/O Options |
Floppy drive interface, IDE interface, SCSI interface, parallel port, serial ports (2), cache slot |
|
NPU Options |
None |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
SCSI interface |
J1 |
Serial port 2 |
J7 |
|
IDE interface LED |
J3 |
Parallel port |
J8 |
|
Speaker, keyboard, reset connector |
J4 |
Chassis fan power |
J9 |
|
IDE interface |
J5 |
Serial port 1 |
J10 |
|
Floppy drive interface |
J6 |
Cache slot |
SL1 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Label |
Position | |
|
» |
SCSI transfer select 16-bit |
JP3 |
Closed |
|
SCSI transfer select 8-bit |
JP3 |
Open | |
|
» |
CMOS memory normal operation |
X1 |
Open |
|
CMOS memory clear |
X1 |
Closed | |
|
SIMM CONFIGURATION | ||
|
Size |
Bank 0 |
Bank 1 |
|
2MB |
(2) 256K x 36 |
None |
|
4MB |
(2) 512K x 36 |
None |
|
6MB |
(2) 256K x 36 |
(2) 512K x 36 |
|
8MB |
(2) 1M x 36 |
None |
|
8MB |
(2) 512K x 36 |
(2) 512K x 36 |
|
10MB |
(2) 1M x 36 |
(2) 256K x 36 |
|
12MB |
(2) 512K x 36 |
(2) 1M x 36 |
|
16MB |
(2) 2M x 36 |
None |
|
16MB |
(2) 1M x 36 |
(2) 1M x 36 |
|
18MB |
(2) 2M x 36 |
(2) 256K x 36 |
|
20MB |
(2) 512K x 36 |
(2) 2M 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 |
|
34MB |
(2) 4M x 36 |
(2) 256K x 36 |
|
36MB |
(2) 512K x 36 |
(2) 4M x 36 |
|
40MB |
(2) 4M x 36 |
(2) 1M 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 |
|
66MB |
(2) 8M x 36 |
(2) 256K x 36 |
|
68MB |
(2) 512K x 36 |
(2) 8M x 36 |
|
72MB |
(2) 8M x 36 |
(2) 1M x 36 |
|
80MB |
(2) 2M x 36 |
(2) 8M x 36 |
|
96MB |
(2) 8M x 36 |
(2) 4M x 36 |
|
128MB |
(2) 8M x 36 |
(2) 8M x 36 |
|
Note: Memory installed in Banks 0 & 1 is interchangeable. The location of the banks is unidentified. | ||
|
CACHE CONFIGURATION | |
|
Size |
SL1 |
|
256KB |
256KB module installed |
|
CPU TYPE SELECTION | |||||
|
Type |
JP2 |
JP4 |
JP6 |
JP8 |
JP10 |
|
8048SX-25 |
Open |
2 & 3 |
2 & 3 |
Open |
Closed |
|
8048SX-33 |
Closed |
1 & 2, 3 & 4 |
1 & 2 |
Open |
Closed |
|
8048DX-25 |
Open |
1 & 2, 3 & 4 |
2 & 3 |
Open |
Closed |
|
8048DX-33 |
Closed |
1 & 2, 3 & 4 |
1 & 2 |
Open |
Closed |
|
80486DX2-50 |
Open |
1 & 2, 3 & 4 |
2 & 3 |
Open |
Closed |
|
80486DX2-66 |
Closed |
1 & 2, 3 & 4 |
1 & 2 |
Open |
Closed |
|
80486DX4-75 |
Open |
1 & 2, 3 & 4 |
2 & 3 |
Open |
Closed |
|
80486DX4-100 |
Closed |
1 & 2, 3 & 4 |
1 & 2 |
Open |
Closed |
|
P24T-63 |
Closed |
1 & 2, 3 & 4 |
2 & 3 |
Closed |
Open |
|
P24T-83 |
Closed |
1 & 2, 3 & 4 |
1 & 2 |
Closed |
Open |
|
Note: Pins designated should be in the closed position. | |||||
|
"S" SERIES CPU SELECTION | |
|
Setting |
JP7 |
|
S-series CPU installed |
Pins 2 & 3 closed |
|
Non S-series CPU installed |
Pins 1 & 2 closed |
|
CPU MULTIPLIER SELECTION | |
|
Multiplier |
JP5 |
|
2x |
Pins 2 & 3 closed |
|
2.5x |
Pins 1 & 2 closed |
|
3x |
Open |
|
PCI BUS REQUEST/GRANT ROUTING SELECTION | ||
|
Setting |
JP11 |
JP12 |
|
Slot 1 |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
|
Slot 2/Bridgechip |
Pins 2 & 3 closed |
Pins 2 & 3 closed |