Siemens C16 Series Instruction Set Manual page 90

NOP
Syntax
Operation
Description
Condition Flags
Addressing Modes
Semiconductor Group
30Mar98@15:00h
No Operation
NOP
No Operation
This instruction causes a null operation to be performed. A null operation
causes no change in the status of the flags.
E Z
- -
E Not affected.
Z Not affected.
V Not affected.
C Not affected.
N Not affected.
Mnemonic
NOP
C166 Family Instruction Set
V C N
- - -
Format
CC 00
90
Instruction Description
NOP
Version 1.2, 12.97
Bytes
2