m6800/m6802 instruction set
Load Accumulator
What links here?
Load Accumulator
MemonicMode OpcodeCyclesBytes
LDAA Immediate 86 2 2
Direct 96 3 2
Indexed A6 5 2
Extended B6 4 3
LDAB Immediate C6 2 2
Direct D6 3 2
Indexed E6 5 2
Extended F6 4 3


A = A xor M
B = B xor M

Results:
H not affected
N set if bit 7 is 1
Z set if all bits are 0
V reset
C not affected
MC6802 - instruction set - Load Accumulator
filename:microprocessors - MC6800/MC6802 - instruction set - Load Accumulator
filename:microprocessors%20%2D%20MC6800%2FMC6802%20%2D%20instruction%20set%20%2D%20Load%20Accumulator
last edit:January 31 2010 20:08:46 (5208 days ago)
ct = 1714978984.000000 = May 06 2024 03:03:04
ft = 1264986526.000000 = January 31 2010 20:08:46
dt = 449992458.000000