ISA Multi 8255 48 (192) I/O
ISA Multi 8255 192 I/O
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Bus: ISA 8-Bit
The 8255 I/O card is a programmable peripheral interface for PC/XT, PC/AT, 80386, 80486 or compatible. The interface card contains 8254 chip and 8255 chips, the 8254 chip provides programmable interval timer/counter function, and the 8255 chips provide programmable input/output functions
Software/Driver:
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