Difference between revisions of "Ast I∕O Plus II"
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Malvineous (Talk | contribs) (Basic info) |
Malvineous (Talk | contribs) m (MFM -> ST-506) |
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| Secondary floppy = No | | Secondary floppy = No | ||
| IDE buses = 0 | | IDE buses = 0 | ||
| − | | | + | | ST-506 buses = 0 |
| Requires -5VDC = | | Requires -5VDC = | ||
| Requires -12VDC = | | Requires -12VDC = | ||
Revision as of 00:32, 6 February 2016
The Ast Research I∕O Plus II is a serial/parallel/gameport board.
Socket U4 is optional, and can be populated with a compatible UART to provide a second serial port. In the main photo a Winbond W86C250B can be seen here. This is an equivalent part to the INS8250N-B providing the first serial port. Both these parts are 8250-compatible UARTs.
Additional photos
Underside
Related links
- FCC ID is FHQ484AC-1024
- TH99
- Manual
