Z8F041APJ020EG View Datasheet(PDF) - Zilog

Part Name

Description

Manufacturer

Z8F041APJ020EG

High-Performance 8-Bit Microcontrollers Z8 Encore! XP® F082A Series

Zilog 

Z8 Encore! XP® F082A Series

Product Specification

223

Table 129. Opcode Map Abbreviations

Abbreviation

b

cc

X

DA

ER

Description

Bit position.

Condition code.

8-bit signed index or displacement.

Destination address.

Extended addressing register.

IM

Immediate data value.

Ir

Indirect working register.

IR

Indirect register.

Irr

Indirect working register pair.

Abbreviation Description

IRR

Indirect register pair.

p

Polarity (0 or 1).

r

4-bit working register.

R

8-bit register.

r1, R1, Ir1, Irr1, Destination address.

IR1, rr1, RR1,

IRR1, ER1

r2, R2, Ir2, Irr2, Source address.

IR2, rr2, RR2,

IRR2, ER2

RA

Relative.

rr

Working register pair.

RR

Register pair.

PS022827-1212

PRELIMINARY

Opcode Maps

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