1989_MELPS_7700_Software_Manual

Direct Indexed X
ex.
: Mnemonic
LOY 1EH,X
(x = 1)
Machine Code
84'6 1E'6
Memory
DATA
0000"
Bank-O
1338,.~f---------,
-------
Op Code (84,,)
Operand (IE,,)
-
--
FFFF,.
Direct Page Index
Register Register X
+ 11234,,1+C@;J = 1338"
ex.
: Mnemonic
LOY 1EH,X
(x= 0)
Machine Code
84'6 1 E'6
y~ I DATAH ! DATAL I ~{
Memory
DATAL
DATAH
0000"
Bank-O
4338, • .,;;...+---------,
-------
FFFF"
~
Direct Page Index
Op Code (84,,) Register Register X
Operand (1 E,,) + ~ + I 30E6,. I = 4338"
_/
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