CPU
label
reset
reset
clk
clk
result[8:0]
result[8:0]
done
done
instr[8:0]
instr[8:0]
op1[8:0]
op1[8:0]
op0[8:0]
op0[8:0]
FUAddr[8:0]
FUAddr[8:0]
FUJB[8:0]
FUJB[8:0]
PCout[8:0]
PCout[8:0]
JBRes[8:0]
JBRes[8:0]
FUJ[8:0]
FUJ[8:0]
FUB[8:0]
FUB[8:0]
AddiOut[8:0]
AddiOut[8:0]
AluOut[8:0]
AluOut[8:0]
RFIn[8:0]
RFIn[8:0]
loadMux[8:0]
loadMux[8:0]
dataMemOut[8:0]
dataMemOut[8:0]
linkData[8:0]
linkData[8:0]
SE1N[8:0]
SE1N[8:0]
SE2N[8:0]
SE2N[8:0]
SE3N[8:0]
SE3N[8:0]
bankData[8:0]
bankData[8:0]
bankOP[8:0]
bankOP[8:0]
jumpNeg[8:0]
jumpNeg[8:0]
aluOp[3:0]
aluOp[3:0]
FU[2:0]
FU[2:0]
bankS[1:0]
bankS[1:0]
addiS
addiS
RegEn
RegEn
loadS
loadS
fetchBranch
fetchBranch
halt
halt
cout0
cout0
cout1
cout1
link
link
js
js
dataMemEn
dataMemEn
Control Unit
label
instIn[3:0]
instIn[3:0]
functBit
functBit
aluOut[3:0]
aluOut[3:0]
FU[2:0]
FU[2:0]
bank[1:0]
bank[1:0]
addi
addi
mem
mem
dataMemEn
dataMemEn
RegEn
RegEn
halt
halt
link
link
js
js
Fetch Unit
label
clk
clk
reset
reset
op_idx
op_idx
AddrIn[8:0]
AddrIn[8:0]
AddrOut[8:0]
AddrOut[8:0]
progC_out[8:0]
progC_out[8:0]
result_m[8:0]
result_m[8:0]
cout
cout
ALU
label
opcode[3:0]
opcode[3:0]
operand0[8:0]
operand0[8:0]
operand1[8:0]
operand1[8:0]
result[8:0]
result[8:0]
result_A[8:0]
result_A[8:0]
result_B[8:0]
result_B[8:0]
result_C[8:0]
result_C[8:0]
result_D[8:0]
result_D[8:0]
result_E[8:0]
result_E[8:0]
result_F[8:0]
result_F[8:0]
result_G[8:0]
result_G[8:0]
result_H[8:0]
result_H[8:0]
result_I[8:0]
result_I[8:0]
result_J[8:0]
result_J[8:0]
result_K[8:0]
result_K[8:0]
result_L[8:0]
result_L[8:0]
result_M[8:0]
result_M[8:0]
result_N[8:0]
result_N[8:0]
result_O[8:0]
result_O[8:0]
result_P[8:0]
result_P[8:0]
cout
cout
Registers
label
clk
clk
reset
reset
enable
enable
write_index[1:0]
write_index[1:0]
op0_idx[1:0]
op0_idx[1:0]
op1_idx[1:0]
op1_idx[1:0]
write_data[8:0]
write_data[8:0]
op0[8:0]
op0[8:0]
op1[8:0]
op1[8:0]
decOut[3:0]
decOut[3:0]
r0_out[8:0]
r0_out[8:0]
r1_out[8:0]
r1_out[8:0]
r2_out[8:0]
r2_out[8:0]
r3_out[8:0]
r3_out[8:0]
Banks
label
clk
clk
reset
reset
enable
enable
write_index[1:0]
write_index[1:0]
op0_idx[1:0]
op0_idx[1:0]
op1_idx[1:0]
op1_idx[1:0]
write_data[8:0]
write_data[8:0]
op0[8:0]
op0[8:0]
op1[8:0]
op1[8:0]
decOut[3:0]
decOut[3:0]
r0_out[8:0]
r0_out[8:0]
r1_out[8:0]
r1_out[8:0]
r2_out[8:0]
r2_out[8:0]
r3_out[8:0]
r3_out[8:0]
Divider
label
Instruction Memory
label
address[8:0]
address[8:0]
memory[100:0][8:0]
memory[100:0][8:0]
readData[8:0]
readData[8:0]
Data Memory
label
clk
clk
writeEnable
writeEnable
address[8:0]
address[8:0]
writeData[8:0]
writeData[8:0]
readData[8:0]
readData[8:0]
memory[100:0][8:0]
memory[100:0][8:0]