HSC Science (Computer Science) 12th Board ExamMaharashtra State Board
Share
Notifications

View all notifications
Books Shortlist
Your shortlist is empty

Explain the following instructions of 8085 Microprocessor with one example of each : INX rp - HSC Science (Computer Science) 12th Board Exam - Computer Science 2

Login
Create free account


      Forgot password?

Question

Explain the following instructions of 8085 Microprocessor with one
example of each : INX rp

Solution

INX rp: [INCREMENT REGISTER PAIR BY 1]
Format: [rp]←[rp]+1
Addressing: Register addressing
Group: Arithmetic group
Bytes: 1 byte
Flag: None
Comment: This instruction increments the content of register pair rp by 1. No flags are affected.
The instruction views the contents of the two registers as a 16-bit number.
Example: Let [HL] = D000 H
Instruction : INX H
After execution : [HL] = D001 H

 

  Is there an error in this question or solution?

APPEARS IN

 2016-2017 (March) (with solutions)
Question 3.1.2 | 3.00 marks
Solution Explain the following instructions of 8085 Microprocessor with one example of each : INX rp Concept: Instruction Set and Programming of 8085.
S
View in app×