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Explain Interfacing of 8259 with 8086 in minimum mode.
written 7.4 years ago by gravatar for teamques10 teamques10 ★ 65k •   modified 7.4 years ago

Mumbai University > Computer Engineering > Sem 5 > Microprocessor

Marks: 10M

Year: May 2015
microprocessors and applications
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written 7.4 years ago by gravatar for teamques10 teamques10 ★ 65k
  1. Figure below shows that how an 8259 can be interfaced with the 8086 microprocessor system in minimum mode. In case of 8088 microprocessor same interfacing diagram can be used except M/I0 signal.
  2. In 8088, M/IO signal is represented by 10/M signal, therefore this signal is connected to G (active high) …

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