Table Of Contents - ZiLOG Z8 PLUS User Manual

Chapter 1. Address Space
Introduction ................................................................................................................................. 1-1
Register File Space .................................................................................................................... 1-1
General-Purpose Registers ................................................................................................ 1-5
Working Register Groups ..................................................................................................... 1-6
Precautions .......................................................................................................................... 1-8
Control and Peripheral Registers ............................................................................................. 1-10
Control Registers ............................................................................................................... 1-10
Peripheral Registers .......................................................................................................... 1-10
Program Memory ..................................................................................................................... 1-11
Stack ......................................................................................................................................... 1-13
Chapter 2. Addressing Modes
Addressing Modes ...................................................................................................................... 2-1
Register Addressing (R) ............................................................................................................. 2-2
Indirect Register Addressing (IR) ............................................................................................... 2-3
Indexed Addressing (X) .............................................................................................................. 2-5
Direct Addressing (DA) ............................................................................................................... 2-7
Relative Addressing (RA) ........................................................................................................... 2-8
Immediate Data Addressing (IM) ................................................................................................ 2-9
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