back2root:ibm-pc-ms-dos:instr:jnc

JNC

JNC - Jump If Not Carry

Causes execution to branch to “label” if the Carry Flag is set.

Functionally similar to JAE & JNB
unsigned comparison

Usage:

	JNC	destination	;

	Jump ?	Clocks				Size
Operands		808x	286	386	486	Bytes
label	Y	16	7+m	7+m	3	2-4
label	N	4	3	3	1	2-4

see Instructions list, Instruction Timing, 8086 Architecture, CPU

2023/01/05 22:53 · frater

back2root/ibm-pc-ms-dos/instr/jnc.txt · Dernière modification : 2023/03/03 18:09 de frater