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Recent questions tagged horizontal-microprogramming
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Made Easy Test Series 2024
Consider a CPU where all the instructions require 8 clock cycles to complete execution. There are 220 instructions in the instruction set. It is found that 239 control signals are needed to be generated by the control unit. While designing the ... bits) Can anyone please explain the concept used here I studied the control unit but I am not getting this question
Consider a CPU where all the instructions require 8 clock cycles to complete execution. There are 220 instructions in the instruction set. It is found that 239 control si...
Ray Tomlinson
497
views
Ray Tomlinson
asked
Sep 6, 2023
CO and Architecture
co-and-architecture
control-unit
horizontal-microprogramming
made-easy-test-series
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0
votes
1
answer
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Structure of control word in control memory
What is the structure of control word for Horizantal microprogrammed control unit? <Conditional branch bit, flag bits, contol field, next address> OR <log(Conditional branch bits), log(flag bits), contol field, next address>
What is the structure of control word for Horizantal microprogrammed control unit?<Conditional branch bit, flag bits, contol field, next address ...
jaswanth431
612
views
jaswanth431
asked
Sep 7, 2021
CO and Architecture
control-unit
horizontal-microprogramming
co-and-architecture
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0
votes
1
answer
3
Microprogrammed control unit
Can anyone explain microprogrammed control unit? Also what is horizontal microcode and vertical microcode?
Can anyone explain microprogrammed control unit?Also what is horizontal microcode and vertical microcode?
Alina
360
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Alina
asked
Dec 31, 2018
CO and Architecture
co-and-architecture
control-unit
horizontal-microprogramming
microprogramming
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0
votes
1
answer
4
Self doubt
A micro programmed control unit uses one address instruction for control word sequencing. Based on the behaviour of control signals,the control signal field is divided into 6 groups. Each group contains mutually exclusive control signals. The following table ... 16 How many bits are saved in control field with respect to horizontal micro programming What is max degree of parallelism
A micro programmed control unit uses one address instruction for control word sequencing. Based on the behaviour of control signals,the control signal field is divided in...
Vipin Rai
294
views
Vipin Rai
asked
Dec 17, 2018
CO and Architecture
co-and-architecture
horizontal-microprogramming
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0
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0
answers
5
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 bits? Q2: consider vertical micro programed control unit what is the length of control word in bits?
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...
eyeamgj
650
views
eyeamgj
asked
Oct 16, 2018
CO and Architecture
co-and-architecture
microprogramming
horizontal-microprogramming
numerical-answers
self-doubt
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0
votes
3
answers
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Microprogramming
A micro program control unit is required to generate a total of 25 control signals. Assume that during any micro instruction, at most two control signals are active. The number of bits required in the control word to generate the required ... this question I am asking about horizontal microprogramming) previous year gate question link:https://gateoverflow.in/2754/gate1996-2-25
A micro program control unit is required to generate a total of 25 control signals. Assume thatduring any micro instruction, at most two control signals are active. The n...
Vishnathan
1.0k
views
Vishnathan
asked
Oct 12, 2018
CO and Architecture
horizontal
vertical-microprogramming
microprogramming
horizontal-microprogramming
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–
5
votes
2
answers
7
Horizontal and vertical Programming
Consider a hypothetical control unit that supports 5 groups of mutually exclusive control signals. Also assume that group 1 & group 2 are using horizontal micro-programming whereas group-3, 4 and 5 are using vertical micro-programming. The total number of bits used for control words are ________. Ans. 94
Consider a hypothetical control unit that supports 5 groups of mutually exclusive control signals. Also assume that group 1 & group 2 are using horizontal micro-programmi...
Na462
2.3k
views
Na462
asked
Jul 22, 2018
CO and Architecture
co-and-architecture
horizontal-microprogramming
microprogramming
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2
votes
0
answers
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Microprogramming
In horizontal micro-programming the control word is of the following format: Flag bits Control Signal Bits Next Control Word Address I know that the Control Signal bits denote which micro-operation to execute. My question is does 1 bit of control ... that Scenario 2 is the correct one i.e. 1 control signal bit in horizontal microprogramming denotes 1 micro-operation entirely?
In horizontal micro-programming the control word is of the following format:Flag bitsControl Signal BitsNext Control Word AddressI know that the Control Signal bits denot...
humblefool
701
views
humblefool
asked
Jan 4, 2018
CO and Architecture
microprogramming
co-and-architecture
horizontal-microprogramming
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1
votes
2
answers
9
Horizontal Microprogramming
To represent $256$ control signals in horizontal microprogramming, then the number of bits requires is ___________ $7$ $8$ $128$ $256$ Plz, explain in detail. how the answer would change if horizontal microprogramming is replaced with vertical microprogramming. And what is the difference between horizontal microprogramming and vertical microprogramming?
To represent $256$ control signals in horizontal microprogramming, then the number of bits requires is ___________$7$$8$$128$$256$Plz, explain in detail. how the answer w...
dragonball
2.4k
views
dragonball
asked
Jan 2, 2018
CO and Architecture
co-and-architecture
microprogramming
horizontal-microprogramming
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–
1
votes
1
answer
10
Self Doubt: CO & Architecture - Microprogramming
Difference between Horizontal Microprogramming and Vertical Microprogramming Plz explain in detail for GATE point of view only.
Difference between Horizontal Microprogramming and Vertical Microprogramming Plz explain in detail for GATE point of view only.
dragonball
4.0k
views
dragonball
asked
Jan 1, 2018
CO and Architecture
co-and-architecture
microprogramming
horizontal-microprogramming
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0
votes
0
answers
11
virtual gate
Manoja Rajalakshmi A
489
views
Manoja Rajalakshmi A
asked
Nov 9, 2017
CO and Architecture
microprogramming
horizontal-microprogramming
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–
1
votes
0
answers
12
about microcontrol
A microprogrammed control unit facilitates easy implementation of new instruction. How ?
A microprogrammed control unit facilitates easy implementation of new instruction. How ?
hem chandra joshi
171
views
hem chandra joshi
asked
Jul 3, 2017
CO and Architecture
horizontal-microprogramming
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0
votes
1
answer
13
Test by Bikram | Computer Organization and Architecture | Test 2 | Question: 11
A control unit has control signals which can be divided into $5$ mutually exclusive groups of $30, 70, 12, 25$ and $23$ control signals respectively. The number of bits that are saved using vertical micro-programming over horizontal programming is ___________
A control unit has control signals which can be divided into $5$ mutually exclusive groups of $30, 70, 12, 25$ and $23$ control signals respectively. The number of bits t...
Bikram
255
views
Bikram
asked
May 27, 2017
CO and Architecture
tbb-coa-2
numerical-answers
co-and-architecture
microprogramming
horizontal-microprogramming
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–
1
votes
1
answer
14
Control address reg. And control data reg.
Using horizontal programming If no. Of mircrooperations r 1200 and processor h/w supports 64 Cs and 16 flags.8 different branch condition are used to control the branch logic. Then what is the size of CAR and CDR when one address address field in microinstruction to control the branch logic?? What do CAR and CDR indicate in microinstructions ??
Using horizontal programmingIf no. Of mircrooperations r 1200 and processor h/w supports 64 Cs and 16 flags.8 different branch condition are used to control the branch lo...
khushtak
1.2k
views
khushtak
asked
Jan 6, 2016
CO and Architecture
co-and-architecture
horizontal-microprogramming
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