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m6800/m6802 instruction set
Push Accumulator
What links here?
Push Accumulator onto stack
MemonicMode OpcodeCyclesBytes
PSHA Inherent 36 4 1
PSHB Inherent 37 4 1


M(sp) = A, SP = SP - 1

M(sp) = B, SP = SP - 1

Results:
H not affected
N not affected
Z not affected
V not affected
C not affected
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filename:microprocessors - MC6800/MC6802 - instruction set - Push Accumulator
filename:microprocessors%20%2D%20MC6800%2FMC6802%20%2D%20instruction%20set%20%2D%20Push%20Accumulator
last edit:February 06 2010 10:23:54 (5673 days ago)
ct = 1755698206.000000 = August 20 2025 09:56:46
ft = 1265469834.000000 = February 06 2010 10:23:54
dt = 490228372.000000