
eZ8
™
CPU Core
User Manual
UM012820-0810 LD Instruction
164
LD
Definition
Load.
Syntax
LD dst, src
Operation
dst
src
Description
The contents of the source operand are loaded into the destination oper-
and. The contents of the source operand are unaffected.
Flags
Attributes
C Unaffected
Z Unaffected
S Unaffected
V Unaffected
D Unaffected
H Unaffected
Mnemonic
Destination,
Source
Op
Code
(Hex) Operand 1 Operand 2 Operand 3
LD r1, @r2 E3 {r1, r2} — —
LD R1, R2 E4 R2 R1 —
LDR1, @R2E5R2R1—
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