Biostar IOAT-311
From Vogons Wiki
Biostar IOAT-311
| Bus type | ISA |
|---|---|
| Bus width | 8-bit |
| Bus speed | 4.77 MHz |
| Manufacturer | Biostar |
| Chipset | CIC83747AZ |
| Compatible with | RS232, LPT |
| Connectors | LPT |
| Requires -5VDC? | No |
| Requires -12VDC? | Yes |
| Config method | Jumpers |
| IO Controller | |
| Serial ports | 2 |
| UART | 8250 |
| COM1/2/3/4? | Yes / Yes / Yes / Yes |
| Parallel ports | 1 |
| Bi-dir? | No |
| ECP? | No |
| EPP? | No |
| LPT1/2/3/4? | Yes / No / No / No |
| Game ports | 0 |
| Driver | N/A |
The IOAT-311 is a generic serial/parallel board.
The pinouts of the serial ports are unknown. This page should be updated when they are found.
Additional photos
Underside
Generic clone
Generic clone underside
Related links
- FCC ID is FI3IOAT-311
- TH99
