STX
ST
(M) ← (X)
Op e r a t io n :
F u n c t io n :
This instruction stores the contents of X in M. The contents of
X does not change.
St a t u s fla g :
No change
Addressing mode
∆STX∆$zz
Zero page
∆STX∆$zz,Y
Zero page Y
∆STX∆$hhll
Absolute
92
ORE INDEX REGISTER
Statement
X
IN MEMORY
Machine codes
Byte number
86
, zz
16
16
96
, zz
16
16
8E
, ll
, hh
16
16
16
STX
Cycle number
2
4
2
5
3
5