z80:Opcodes:NOP
From Learn @ Cemetech
Jump to navigationJump to searchNOP does nothing for 4 clock cycles.
Contents
Syntax
nop
Effects
All flags preserved.
Uses
Useful for a short time waster (for example, it's common to put 8 clock cycles between output and input from the Key Port).
T-States
4 t-states
See Also
