8255 P ROGRAMMABLE P ERIPHERAL INTERFACE LECTURE...
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8255 PROGRAMMABLE PERIPHERAL INTERFACE LECTURE 1 Dronacharya Group of Institutions
Transcript of 8255 P ROGRAMMABLE P ERIPHERAL INTERFACE LECTURE...
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8255 PROGRAMMABLE
PERIPHERAL INTERFACE
LECTURE 1
Dronacharya Group of Institutions
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PIN DIAGRAM
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Expanded version of control logic and I/O port