Register

self doubt

• retagged by
597 views
0 0 votes
The uPC is not incremented in the following cases :

(i)When an end microinstruction is encountered.

(ii)When a new instruction is loaded into IR(instruction register)

(iii)When a branch microinstruction is encountered and branch condition is satisfied.

Someone, please explain the last point. I didn't get why it will not be incremented.

These statements are from the standard book

1 Answer

Voting & Accepting an answer helps improve the community
← Previous · FLIP FLOPNext → · TEST SERIES - Amount...
← Previous in category · SELF DOUBTNext in category → · x86 call instruction...
Position:
Show:

Related questions

0 0 votes
0 0 answers
1.6k
1.6k views
eyeamgj asked Oct 16, 2018
1,568 views
self doubt
suppose we have 50 control signal and suppose 49 control signals are active,Q1:consider horizontal micro programed control unit what is the length of control word in bit...
1 1 vote
1 1 answer
4.7k
4.7k views
dragonball asked Jan 1, 2018
4,749 views
Self Doubt: CO & Architecture - Microprogramming
Difference between Horizontal Microprogramming and Vertical Microprogramming Plz explain in detail for GATE point of view only.
2 2 votes
1 1 answer
2.2k
2.2k views
aditi19 asked Dec 10, 2018
2,247 views
RISC processor doubt
is the CPI of RISC processor always 1?
2 2 votes
0 0 answers
1.2k
1.2k views
DebRC asked Dec 6, 2022
1,213 views
Split Phase | Self-Doubt | COA
How is split phase implemented in the hardware?For common register access between two stages, how is one clock cycle (Giving half a clock cycle to each of the stages) eno...