32 32
555
DR SA SB
10
Instruction Address
1+5TB||SB Data Address
Bus A
1 MB
PL
PI 1
2 4 ZCNZVC10 IL
3 Next Address
MC 1 1
17
17 3 1 1 1 1 1 1 1 1 5 1 1 1 1 1 1 1 1 1
NMMIPP TTTMFMRMMRRRRF A S C L I L D A B B S D W M W V C N Z L
PC
1
MS 17
17
RW 1 TD||DR 1+5 TA||SA 1+5
32
V
1 5
MD
Bus D
IR
Opcode |DR|SA|SB
Extend
D (32+1) x 32
Register file
AB
76543210 MUX S
Zero Fill
01 MUX C
CAR
RV || RC || RN || RZ Reset 4
Bus B
MM 1 MW
C
1
32
32
32 1 32
10 MUX B
AB
Function Unit
F
01 MUX M
V – C – N – Z
Control Memory
(2^17) x 42
Sequence Control Datapath Control
4
N
1
FS
Data In Address
(2^32) x 32 Memory M
Data Out
Z
1
FL
32
Data
Instructions
CSU22022, Dr. M. Manzke
1
01 MUX D