user manual

INSTRUCTION DESCRIPTIONS
MOTOROLA INSTRUCTION SET DETAILS A - 177
SD D
S,D d d d d d S/L Sign Ext Zero
X0 0 0 1 0 0 no no no
X1 0 0 1 0 1 no no no
Y0 0 0 1 1 0 no no no
Y1 0 0 1 1 1 no no no
A0 0 1 0 0 0 no no no
B0 0 1 0 0 1 no no no
A2 0 1 0 1 0 no no no
B2 0 1 0 1 1 no no no
A1 0 1 1 0 0 no no no
B1 0 1 1 0 1 no no no
A 0 1 1 1 0 yes A2 A0
B 0 1 1 1 1 yes B2 B0
R0-R7 1 0 r r r
N0-N7 1 1 n n n
where “rrr”=Rn number
where “nnn”=Nn number
Timing: mv oscillator clock cycles
Memory: mv program words
X: X Memory Data Move X: