How many types of Registers are there in 8086
Microprocessors?
Answers were Sorted based on User's Feedback
it actually depends on a way a person interprets it ..
can be classified as general purpose registers(GPR s) and special function registers (SFR s)..
or in specific to 8086--
1. general registers (AX, BX, CX, DX)
2. index and pointer registers (DI, SI, BP, SP)
3. flag register
4. segment registers(CS, DS, SS, ES)
--RO--
Is This Answer Correct ? | 126 Yes | 18 No |
Answer / smithwil
it actually depends on a way a person interprets it ..
can be classified as general purpose registers(GPR s) and
special function registers (SFR s)..
or in specific to 8086--
1. general registers (AX, BX, CX, DX)
2. index and pointer registers (DI, SI, BP, SP)
3. flag register
4. segment registers(CS, DS, SS, ES)
Is This Answer Correct ? | 43 Yes | 4 No |
Answer / ramya sree
There are two types of registers in register set of 8086
microprocessor,they are (1)General purpose registers and
(2)Special purpose registers.
(1)General purpose registers constitute
Ax-Accumulator,Bx-Base,Cx-Counter and Dx-Data.
(2)Special purpose registers constitute
->Segment registers(core segment,stack segment,data segment
and extra segment)
->Pointer registers(stack pointer,base pointer,index pointer)
->Index registers(source index, destination index)
->Flag or status registers are of two catagories,
*control flags(directional flag, interrupt flag,track
flag)
*status flags(over flow flag, sign flag,zero
flag,auxiliary flag,parity flag,carry flag and future
flag)
Is This Answer Correct ? | 36 Yes | 11 No |
Answer / wadikar narsing marotirao
regiters are classifiedas 1.general purpose regiters
2.status flags registers
3.index and pointer regisater
4.segment regiters
Is This Answer Correct ? | 33 Yes | 12 No |
Answer / smith
# 2 regiters are classifiedas 1.general purpose regiters
2.status flags registers
3.index and pointer regisater
4.segment regiters
Is This Answer Correct ? | 21 Yes | 6 No |
Answer / manish kumar
basicly there are 8 registers are in 8086 these are
AL , AH , BL , BH , CL , CH , DL ,DH
AL+AH=AX
BL+BH=BX
CL+CH=CX
DL+DH=DX
Is This Answer Correct ? | 10 Yes | 2 No |
Answer / sacchidanand teke
*actually depends on interprets....
can be classified as general purpose registers(GPR s) and
special function registers (SFR s)..
or in specific to 8086--
1. general registers (AX, BX, CX, DX)
2. index and pointer registers (DI, SI, BP, SP)
3. flag register
4. segment registers(CS, DS, SS, ES)
Is This Answer Correct ? | 4 Yes | 3 No |
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