INS8255 interface equivalent, programmable peripheral interface.
* Outputs Source 1 mA at 1.5 Volts
* 24 Programmable Input/Output Pins
* Direct Bit Set/Reset Capability
* TTL Compatible
* Reduces System Component C.
The INS8255 is a programmable peripheral interface contained in a standard, 4().pin dual
*in
*line package. The chip, which is fabricated using N
*charinel silicon gate technology, functions as a general
*purpose parallel input/output int.
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