ZiLOG Z8 User Manual

Z8 Microcontrollers
Addressing Modes ZiLOG
11-4 UM001601-0803
11.3 Z8 INDIRECT REGISTER ADDRESSING (IR) (Continued)
Figure 11-4. Indirect Register Addressing to Program or Data Memory
Op Code
Instruction Example
Program or
Register File
Program Memory
Points to
src
4-Bit Working
Points to Origin
Registers Address
Register
dst
RP
Operand
Pair LSB
Register
Pair MSB
Data Memory
Working
Register
Pair (Even
Address)
of Working
Register Group
16-Bit Address
Points to Program
or Data Memory
References Either
Program Memory or
Data Memory
Value Used in
Instruction

ZiLOG Z8 Specifications

General

Brand	ZiLOG
Model	Z8
Category	Desktop
Language	English