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A2232 |
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Company
Commodore, USA | | Date
1990 | | Amiga
A2000, A3000, A4000
| | Interface
Zorro II
| | Autoconfig ID
514 / 69,70
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serial interface
- a complete computer on its own leaving the Amiga free for other tasks
- 65CE20 @ 3.58 MHz controls the I/O operations
- has 4 times the computing power of a C64
- 16 kB RAM
- the RAM is addressable by the MC680x0
- seven 8 pin mini-DIN serial ports
- not completely RS232C compatible, the RI signal (Ringing) is missing
- has jumpers for each port to exchange the RxD (Recieve Data) and TxD (Transmit Data) lines - nullmodem mode without using special cable
- seven adaptor cables with DB25 RS232C compatible serial ports supplied (80 cm long)
- 50-19200 bps transfer speed for each port
- the card is capable of 115200 bps mode but only with the supplied software
- up to five A2232 can be installed into one machine giving a total of 36 serial ports
- supported by NetBSD (normal and turbo modes) and OpenBSD
Photo
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Rev 5, front side
Rev 5, back side
Rev 6, front side
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Rev 6, back side
Rev 6 with RTS/CTS handshake mod, front side
Rev 6, front side
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