Memory
Register File
Imm Extend
ALU
A1
A2
A3
WD
RD1
RD2
A
WD
RD
0
1
0
1
Instr
Instr[19:15]
Instr[11:7]
Instr[31:7]
ImmExt
PC_Next
PC
ALUResult
ALUOut
Data
ReadData
Result
PCWrite
AdrSrc
IRWrite
RegWrite
ImmSrc
ALUCtl
ResultSrc
rd