serial and parallel interface
- two serial ports controlled by 68681
- two parallel ports controlled by 68230
- 75, 110, 134.5, 150, 300, 600, 1200, 2000, 2400, 4800, 7800, 9600, 19200, 57600 bps serial transfer rates
- the 31250 bps MIDI rate is supported only when the 3.686 MHz oscillator is replaced by 4 MHz - this disables the higher bitrates (57600, 33600, 19200)
- half length card - four ribbon cables connect to the two slot covers
- both slot covers carry a DB9 serial port and a DB25 parallel port
- serial ports are supported by NetBSD
- disable jumper
- supported by OpenBSD
MultiFaceCard 2+
- uses 7,3728 MHz oscillator instead of 3.686 MHz thus offering 76800 and 115200 bps serial rates
- MFS3 software
- the MultiFaceCard 2 can be simply upgraded to 2+ with the new oscillator and software
Photo
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Rev 7, front side
Rev 6, front side
Rev 6, back side
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Rev 6, front side
Rev 7, front side
Rev 7, back side
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