stion Completion Status: QUESTION 5 Jsing the single-cycle processor diagram (given as exam reference material), write nstructions in the table below. Assume that they execute on a Bare Machine in the top e he order. To write the data signal values correctly you will need to carefully follow the g vritten only in decimal numbers. Please don't forget that control signals can have e nust be in decimal (St0 would be written as 8 etc). ssume the starting initial values of $s1 = 15, Ss2=3 and St5= 10.

Systems Architecture
7th Edition
ISBN:9781305080195
Author:Stephen D. Burd
Publisher:Stephen D. Burd
Chapter10: Application Development
Section: Chapter Questions
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Remaining Time: 57 minutes, 55 seconds.
* Question Completion Status:
QUESTION 5
5 pc
Using the single-cycle processor diagram (given as exam reference material), write the corresponding data/control signal values for the following three
instructions in the table below Assume that they execute on a Bare Machine in the top down order, one after the other. The PC address is shown to emphasize
the order. To write the data signal values correctly you will need to carefully follow the given order of the instructions. Your data signal values may be
written only in decimal numbers. Please don't forget that control signals can have either of the following values of 1,0 or X. All register addresses
must be in decimal (Sto would be written as 8 etc).
Assume the starting initial values of $s1 = 15, Ss2=3 and St5= 10.
PC: 0x08 addu St0,Ss0,Ss2
PC OX0C addi St3,St0,5
sw St3,12(Ss2)
PC: 0x14 beg St3,St5, loop
PC: Ox10
add Rs
BusA
RW.
ALUSTC:
ALUResult
MemToReg:
addi Rt
RegWrite
RegDst
ExtOp
ALUSrC
BusW
sw ExtOp
BusA
MemToReg
ALUSTC
ALUResult
Transcribed Image Text:Remaining Time: 57 minutes, 55 seconds. * Question Completion Status: QUESTION 5 5 pc Using the single-cycle processor diagram (given as exam reference material), write the corresponding data/control signal values for the following three instructions in the table below Assume that they execute on a Bare Machine in the top down order, one after the other. The PC address is shown to emphasize the order. To write the data signal values correctly you will need to carefully follow the given order of the instructions. Your data signal values may be written only in decimal numbers. Please don't forget that control signals can have either of the following values of 1,0 or X. All register addresses must be in decimal (Sto would be written as 8 etc). Assume the starting initial values of $s1 = 15, Ss2=3 and St5= 10. PC: 0x08 addu St0,Ss0,Ss2 PC OX0C addi St3,St0,5 sw St3,12(Ss2) PC: 0x14 beg St3,St5, loop PC: Ox10 add Rs BusA RW. ALUSTC: ALUResult MemToReg: addi Rt RegWrite RegDst ExtOp ALUSrC BusW sw ExtOp BusA MemToReg ALUSTC ALUResult
PC: Ox08 : addu St0,Ss0,Ss2
PC: OX0C: addi St3,St0,5
sw St3,12(Ss2)
PC: Ox14: beq St3,St5, loop
PC: Ox10
add Rs
BusA
RW.
Mem ToReg
ALUSrc:
ALUResult
addi Rt
RegWrite:
RegDst
ExtOp:
ALUSrc:
BusW
sw ExtOp
BusA
ALUSrc
ALUResult
J.
MemToReg
beg RegWrite
AluSrc
BusA
Beg
J.
ALUResult
Windows ud's
Transcribed Image Text:PC: Ox08 : addu St0,Ss0,Ss2 PC: OX0C: addi St3,St0,5 sw St3,12(Ss2) PC: Ox14: beq St3,St5, loop PC: Ox10 add Rs BusA RW. Mem ToReg ALUSrc: ALUResult addi Rt RegWrite: RegDst ExtOp: ALUSrc: BusW sw ExtOp BusA ALUSrc ALUResult J. MemToReg beg RegWrite AluSrc BusA Beg J. ALUResult Windows ud's
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