RTM Nagpur University Question Paper
B.E Electronics and Communication Engineering
Subject: Microprocessor and Interfacing
Time: Three Hours
Maximum Marks: 80
Question Paper Year: 2012
Section A
1. (a) Explain the function of the following pins:
(i) HOLD
(ii) IO/M
(iii) S1 and S0
(iv) READY
(v) INTR
(b) Explain the difference between absolute decoding and partial decoding with one example![]()
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