Z8F160x Zilog, Z8F160x Datasheet - Page 205

• Manufacturer Part Number: Z8F160x
• Description: Z8 Encore / Microcontrollers with Flash Memory and 10 Bit A/D Converter
• Manufacturer: Zilog

eZ8 CPU Instruction Classes
PS017610-0404
eZ8 CPU instructions can be divided functionally into the following groups:
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Tables 118 through 125 contain the instructions belonging to each group and the number
of operands required for each instruction. Some instructions appear in more than one table
as these instruction can be considered as a subset of more than one category. Within these
tables, the source operand is identified as ’src’, the destination operand is ’dst’ and a con-
dition code is ’cc’.
Table 118. Arithmetic Instructions
Mnemonic
ADC
ADCX
ADD
ADDX
CP
CPC
CPCX
CPX
DA
DEC
DECW
INC
INCW
MULT
Arithmetic
Bit Manipulation
Block Transfer
CPU Control
Load
Logical
Program Control
Rotate and Shift
Operands
dst, src
dst, src
dst, src
dst, src
dst, src
dst, src
dst, src
dst
dst
dst
dst
dst
dst
dst, src
Instruction
Add with Carry
Add with Carry using Extended Addressing
Add
Add using Extended Addressing
Compare
Compare with Carry
Compare with Carry using Extended Addressing
Compare using Extended Addressing
Decimal Adjust
Decrement
Decrement Word
Increment
Increment Word
Multiply
Z8F640x/Z8F480x/Z8F320x/Z8F240x/Z8F160x
eZ8 CPU Instruction Set
Z8 Encore!
®
187