MITAC INTERNATIONAL CORPORATION
IH 3116/IH 3120/IH 3125
| Processor | 80386SX | 
| Processor Speed | 16/20MHz | 
| Chip Set | C & T SCAT | 
| Max. Onboard DRAM | 16MB | 
| Cache | None | 
| BIOS | AMI/Award/Phoenix | 
| Dimensions | 330mm x 218mm | 
| I/O Options | None | 
| NPU Options | 80387SX | 
 
| CONNECTIONS | |||
| Purpose | Location | Purpose | Location | 
| External battery | JP1 | Turbo LED | JP6 | 
| Power LED & keylock | JP4 | Reset switch | JP7 | 
| Speaker | JP5 | Turbo switch | JP9 | 
| USER CONFIGURABLE SETTINGS | |||
| Function | Jumper | Position | |
| » | Pipeline mode enabled | JP2 | Closed | 
| Pipeline mode disabled | JP2 | Open | |
| » | CMOS memory normal operation | JP3 | pins 2 & 3 closed | 
| CMOS memory clear | JP3 | pins 1 & 2 closed | |
| » | Power good signal detect from board | JP8 | pins 2 & 3 closed | 
| Power good signal detect from power supply | JP8 | pins 1 & 2 closed | |
| » | Monitor type select color | JP10 | Closed | 
| Monitor type select monochrome | JP10 | Open | |
| DRAM CONFIGURATION | ||||
| Size | Bank 0 | Bank 1 | Bank 2 | Bank 3 | 
| 512KB | (2) 256K x 9 | NONE | NONE | NONE | 
| 1MB | (2) 256K x 9 | (2) 256K x 9 | NONE | NONE | 
| 1.5MB | (2) 256K x 9 | (2) 256K x 9 | (2) 256K x 9 | NONE | 
| 2MB | (2) 256K x 9 | (2) 256K x 9 | (2) 256K x 9 | (2) 256K x 9 | 
| 2MB | (2) 1M x 9 | NONE | NONE | NONE | 
| 4MB | (2) 1M x 9 | (2) 1M x 9 | NONE | NONE | 
| 6MB | (2) 1M x 9 | (2) 1M x 9 | (2) 1M x 9 | NONE | 
| 8MB | (2) 1M x 9 | (2) 1M x 9 | (2) 1M x 9 | (2) 1M x 9 | 
| 9MB | (2) 256K x 9 | (2) 256K x 9 | (2) 4M x 9 | NONE | 
| 10MB | (2) 1M x 9 | (2) 4M x 9 | NONE | NONE | 
| 16MB | (2) 4M x 9 | (2) 4M x 9 | NONE | NONE |