SUPER-386T Motherboard Settings and Configuration
HYUNDAI ELECTRONICS, INC.
SUPER-386T
Processor | 80386DX |
Processor Speed | 33MHz |
Chip Set | VLSI |
Max. Onboard DRAM | 8MB |
Cache | 64/256KB |
BIOS | AMI |
Dimensions | 355mm x 304mm |
I/O Options | 32-bit external memory card slot, serial port (2), parallel port |
NPU Options | 80387/3167 |
CONNECTIONS | |||
Purpose | Location | Purpose | Location |
Turbo LED | J3 | Parallel port | J8 |
Power LED & keylock | J4 | Serial port 1 | J9 |
Speaker | J5 | Serial port 2 | J10 |
Reset switch | J6 | 32-bit external memory card | S1 |
USER CONFIGURABLE SETTINGS | |||
Function | Jumper/Switch | Position | |
| » | Serial port (J9) select COM1/3F8h | SW2/1 | Off |
Serial port (J9) disabled | SW2/1 | On | |
| » | Serial port (J10) select COM2/2F8h | SW2/2 | Off |
Serial port (J10) disabled | SW2/2 | On | |
| » | Parallel port (J8) enabled | SW2/3 | Off |
Parallel port (J8) disabled | SW2/3 | On | |
| » | Parallel port (J8) select LPT1/378h | SW2/4 | Off |
Parallel port (J8) select LPT2/278h | SW2/4 | On | |
| » | Serial port (J9) interrupt select IRQ4 | SW3/1 | Off |
Serial port (J9) interrupt select none | SW3/1 | On | |
| » | Serial port (J10) interrupt select IRQ3 | SW3/2 | Off |
Serial port (J10) interrupt select none | SW3/2 | On | |
| » | DMA clock speed select fast | W1 | Closed |
DMA clock speed select slow | W1 | Open | |
| » | Factory configured - do not alter | W4 | pins 2 & 3 closed |
| » | Factory configured - do not alter | W5 | N/A |
| » | CPU speed select switchable from keyboard | W6 | pins 2 & 3 closed |
CPU speed select forced slow | W6 | pins 1 & 2 closed | |
| » | Monitor type select color | W7 | pins 2 & 3 closed |
Monitor type select monochrome | W7 | pins 1 & 2 closed | |
DRAM CONFIGURATION | ||||
Size | Bank 0 | Bank 1 | PAL (U52) | PAL (U100) |
1MB | (4) 256K x 9 | NONE | B | B |
2MB | (4) 256K x 9 | (4) 256K x 9 | B | B |
4MB | (4) 1M x 9 | NONE | A | A |
5MB | (4) 256K x 9 | (4) 1M x 9 | C | C |
8MB | (4) 1M x 9 | (4) 1M x 9 | A | A |
DRAM JUMPER/SWITCH CONFIGURATION | ||||||
Size | SW1/1 & 2 | SW1/3 & 4 | SW1/5 & 6 | SW1/7 & 8 | W8 | W9 |
1MB | Off | Off | Off | On | 2 & 3 | 2 & 3 |
2MB | Off | Off | Off | Off | 2 & 3 | 2 & 3 |
4MB | Off | Off | Off | On | 1 & 2 | 1 & 2 |
5MB | Off | Off | Off | Off | 2 & 3 | 1 & 2 |
8MB | Off | Off | Off | Off | 1 & 2 | 1 & 2 |
Note:Pins designated should be in the closed position. | ||||||
CACHE CONFIGURATION | ||
Size | Bank 0 | TAG |
64KB | (8) 16K x 4 | (2) 16K x 4 |
256KB | (8) 64K x 4 | (2) 64K x 4 |
Note:The location of tag chips are unidentified. | ||
CACHE JUMPER CONFIGURATION | ||
Size | W2 | W3 |
64KB | pins 1 & 2 closed | pins 1 & 2 closed |
256KB | pins 2 & 3 closed | pins 2 & 3 closed |
PARALLEL PORT CONFIGURATION | ||
IRQ | SW/3 | SW3/4 |
IRQ7 | Off | On |
IRQ5 | On | Off |
None | Off | Off |
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