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Articles / TULARC / PC info / Motherboards / Motherboards / |  |
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VLSI 80386SX Motherboard Settings and Configuration |
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BEC COMPUTER ENTERPRISES
VLSI 80386SX
|
Processor |
80386SX |
|
Processor Speed |
16/20/25MHz |
|
Chip Set |
Intel/VLSI |
|
Max. Onboard DRAM |
16MB |
|
Cache |
None |
|
BIOS |
AMI |
|
Dimensions |
220mm x 220mm |
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I/O Options |
None |
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NPU Options |
80387SX |
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CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
External battery |
J2 |
Speaker |
J7 |
|
Turbo switch |
J5 |
Reset switch |
J8 |
|
Power LED & Keylock |
J6 |
Turbo LED |
J9 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Jumper |
Position | |
| » |
Monitor type select monochrome |
J1 |
Open |
|
Monitor type select color |
J1 |
Closed | |
| » |
Battery select internal |
J4 |
pins 2 & 3 closed |
|
Battery select external |
J4 |
pins 1 & 2 closed | |
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DRAM CONFIGURATION | ||
|
Size |
Bank 0 |
Bank 1 |
|
512KB |
(2) 256K x 9 |
NONE |
|
1MB |
(2) 256K x 9 |
(2) 256K x 9 |
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2MB |
(2) 1M x 9 |
NONE |
|
4MB |
(2) 1M x 9 |
(2) 1M x 9 |
|
8MB |
(2) 4M x 9 |
NONE |
|
16MB |
(2) 4M x 9 |
(2) 4M x 9 |
VLSI 80386SX, motherboard, processor, socket, pentium, pentium pro, celeron, powerpc, alpha, 8088, 8086, 286, 386, 486, configuration, RAM, DRAM, floppy, jumper, connections
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