Zilog Z80380 - Manual (Page 75)

5-41
Z380 ™
U SER ' S M ANUAL Z ILOG
DC-8297-03
CPLW
COMPLEMENT HL REGISTER (WORD)
CPLW [HL]
Operation: HL(15-0)
←
NOT HL(15-0)
The contents of the HL register are complemented (ones complement); all 1s are changed
to 0 and vice-versa.
Flags: S: Unaffected
Z: Unaffected
H: Set
V: Unaffected
N: Set
C: Unaffected
Addressing Execute
Mode Syntax Instruction Format Time Note
CPLW [HL] 11011101 00101111 2