Cpu Simplified Logic Diagram - HP 3000 III Series Manual

NIP
Figure 2-20.
System/CPU Overview
CIR
PREADDER CONT
r-
--=l»::ous=...
~ ~
ROMOl'NO
RDRI
III
U
X
SP/MCU
SKIP
FCN
SR
EXT INT
CPX 2
CPX 1
CPU
CPU Simplified Logic Diagram (Sheet 1 of 2)
2-47