SUNTEK INFORMATION SYSTEMS, INC.
MONOPAK
Category | Video |
Video Types Supported | Monochrome |
Video Processor | Unidentified |
Highest Resolution Supported | 720 x 348 |
Data Bus Type | 8-bit ISA |
Memory Type | DRAM |
Maximum Onboard Memory | 64KB |

CONNECTIONS | |||
Purpose | Location | Purpose | Location |
Game port | CN1 | 15-pin analog video port | CN3 |
Serial port | CN2 | Parallel port | CN4 |
MONOCHROME GRAPHICS SELECTION | |
Setting | JP3 |
Enabled | Pins 1 & 2 closed |
Disabled | Pins 2 & 3 closed |
PARALLEL PORT INTERRUPT SELECTION | |
IRQ7 | JP6 |
Enabled | Closed |
Disabled | Open |
SERIAL PORT INTERRUPT SELECTION | |||
IRQ | JP5 | JP4 | |
» | IRQ4 | Closed | Open |
| IRQ3 | Open | Closed |
REALTIME CLOCK/CALENDAR INTERRUPT SELECTION | ||
IRQ | JP2 | JP1 |
IRQ2 | Closed | Open |
IRQ5 | Open | Closed |
PARALLEL PORT BASE ADDRESS | ||||
Address | SW1/1 | SW1/6 | SW1/7 | |
» | Port 1(3BCh) | Not used | Off | On |
| Port 2(378h) | Off | On | Off |
| Port 3(278h) | On | On | Off |
| Disabled | Not used | Off | Off |
SERIAL PORT BASE ADDRESS | |||
Address | SW1/2 | SW1/3 | |
» | COM1(3F8h) | Off | On |
| COM2(2F8h) | On | On |
| Disabled | Not used | Off |
REALTIME CLOCK/CALENDAR SELECTION | |
Setting | SW1/4 |
Enabled | On |
Disabled | Off |
GAME PORT SELECTION | |
Setting | SW1/5 |
Enabled(200h) | On |
Disabled | Off |
CTS SIGNAL SELECTION | |
Setting | JP7 |
Force high | Pins 1 & 2 closed |
Normal operation | Pins 2 & 3 closed |
DTS SIGNAL SELECTION | |
Setting | JP8 |
Force high | Pins 1 & 2 closed |
Normal operation | Pins 2 & 3 closed |
DCD SIGNAL SELECTION | |
Setting | JP9 |
Force high | Pins 1 & 2 closed |
Normal operation | Pins 2 & 3 closed |
FACTORY CONFIGURED SETTINGS | |
Switch | Setting |
SW1/8 | N/A |