KOUWELL ELECTRONIC CORPORATION
KW-241
| Processor | 80286 | 
| Processor Speed | 12MHz | 
| Chip Set | G-2 | 
| Max. Onboard DRAM | 4MB | 
| Cache | None | 
| BIOS | AMI/Phoenix | 
| Dimensions | 330mm x 218mm | 
| I/O Options | None | 
| NPU Options | 80287 | 
 
| CONNECTIONS | |||
| Purpose | Location | Purpose | Location | 
| External battery | J1 | Turbo LED | JP19 | 
| Turbo switch | JP1 | Speaker | JP20 | 
| Power LED & keylock | JP18 | Reset switch | JP21 | 
| USER CONFIGURABLE SETTINGS | |||
| Function | Jumper/Switch | Position | |
| » | CPU speed select forced high | JP1 | Closed | 
| CPU speed select switchable at keyboard | JP1 | Open | |
| » | Wait state select zero wait state | JP2 | pins 2 & 3 closed | 
| Wait state select one wait state | JP2 | Open | |
| Wait state setting configured in BIOS (AMI) | JP2 | pins 1 & 2 closed | |
| » | NPU speed select 10MHz | JP3 | pins 1 & 2 closed | 
| NPU speed select 6 or 8MHz | JP3 | pins 2 & 3 closed | |
| » | Factory configured - do not alter | JP22 | Open | 
| » | Monitor type select color | SW1/1 | On | 
| Monitor type select monochrome | SW1/1 | Off | |
| DRAM CONFIGURATION | ||||
| Size | 4164 | 41256 | 44256 | 411000 | 
| 
 
 
 640KB | (18) U30 to U33 U39 to U42 U48 to U51 & U54 U57 to U60 & U63 | 
 
 
 (2) U36 & U45 | 
 
 (4) U34 & U35 U44 & U43 | 
 
 
 NONE | 
| 
 
 
 1MB | 
 
 
 NONE | 
 
 (4) U36 & U45 U54 & U63 | (8) U34 & U35 U43 & U44 U52 & U53 U61 & U62 | 
 
 
 NONE | 
| 4MB | NONE | NONE | NONE | (36) All | 
| Note : DRAM configurations for 512KB & 2MB are unknown. | ||||
| DRAM SWITCH CONFIGURATION | |||
| Size | SW1/2 | SW1/3 | SW1/4 | 
| 512KB | On | On | Off | 
| 640KB | On | Off | On | 
| 1MB | On | Off | Off | 
| 2MB | Off | Off | On | 
| 4MB | Off | Off | Off |