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Practice over 1000+ GATE-level questions from this topic!

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Q#1 Microprocessor GATE EC 2004 MCQ +2 marks -0.66 marks

It is desired to multiply the numbers 0AH by 0BH and store the result in the accumulator. The numbers are available in registers B and C respectively. A part of the 8085 program for this purpose is given below:

The sequence of instruction to the complete the program would be

JNZ LOOP, ADD B, DCR C

ADD B, JNZ LOOP, DCR C

DCR C, JNZ LOOP, ADD B

ADD B, DCR C, JNZ LOOP

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Browse Practice Questions by Chapters / Topics in Browse Practice Questions by Chapters / Topics in GATE Electronics and Communications
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Network Analysis 273 0 0
Electronic Devices 224 0 0
Analog Electronics 395 0 0
Digital Electronics 352 0 0
Signals and Systems 263 0 0
Control Systems 264 0 0
Communication System 340 0 0
EMFT - ECE 273 0 0
Engineering Mathematics 280 0 0
General Aptitude 240 0 0
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