HYUNDAI ELECTRONICS, INC.
SUPER 486/33I
Processor | 80486DX |
Processor Speed | 33MHz |
Chip Set | VLSI |
Max. Onboard DRAM | 8MB |
Cache | 64/256KB |
BIOS | Phoenix |
Dimensions | 350mm x 304mm |
I/O Options | 32-bit external memory card slot |
NPU Options | 4167 |
CONNECTIONS | |||
Purpose | Location | Purpose | Location |
External battery | J1 | Speaker | J5 |
Keylock | J3 | Reset switch | J6 |
Power LED | J4 | 32-bit external memory card | S1 |
USER CONFIGURABLE SETTINGS | |||
Function | Jumper | Position | |
» | Factory configured - do not alter | W1 | N/A |
» | Factory configured - do not alter | W4 | pins 1 & 2 closed |
» | Factory configured - do not alter | W5 | pins 2 & 3 closed |
» | CPU speed switchable from keyboard | W6 | pins 2 & 3 closed |
CPU speed select slow | W6 | pins 1 & 2 closed | |
CPU speed select fast | W6 | Open | |
» | Monitor type select monochrome | W7 | Closed |
Monitor type select color | W7 | Open | |
» | Factory configured - do not alter | W8 | pins 1 & 2 closed |
» | Factory configured - do not alter | W9 | pins 1 & 2 closed |
Note:Hyundai warns that W6 should not be altered from the factory setting of pins 2 & 3 closed. |
DRAM CONFIGURATION | ||||
Size | Bank 0 | Bank 1 | Bank 2 | Bank 3 |
4MB | (4) 1M x 9 | NONE | NONE | NONE |
8MB | (4) 1M x 9 | (4) 1M x 9 | NONE | NONE |
12MB | (4) 1M x 9 | (4) 1M x 9 | (4) 1M x 9 | NONE |
16MB | (4) 1M x 9 | (4) 1M x 9 | (4) 1M x 9 | (4) 1M x 9 |
Note:Banks 2 & 3 are used when a proprietary external memory card is installed. |
DRAM SWITCH CONFIGURATION | ||||
Size | SW1/1 | SW1/2 | SW1/3 | SW1/4 |
4MB | On | On | On | On |
8MB | Off | On | On | Off |
12MB | Off | On | Off | On |
16MB | Off | On | Off | Off |
CACHE CONFIGURATION | |||
Size | Bank 0 | TAG | Dirty Bit |
64KB | (8) 16K x 4 | (2) 16K x 4 | (1) 16K x 1 |
256KB | (8) 64K x 4 | (2) 64K x 4 | (1) 64K x 1 |
CACHE JUMPER CONFIGURATION | ||
Size | W2 | W3 |
64KB | pins 1 & 2 closed | pins 1 & 2 closed |
256KB | pins 2 & 3 closed | pins 2 & 3 closed |