
STA
sTx
STY
TAY
TSX
TXA
TXS
TYA
Stor€ Accumul.ator
Stor€ R€gistex x
Stor€ R€gister Y
Transfer
Accumulator
to R€gister X
tansfer
Accumulator
to Register Y
Tra[6fer
Register SP to Register
X
Transfe.
Register X to Accumulator
Transfer Register
X to Register
SP
Transfer Register
Y to Accumulator