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MOVEC
Instruction Format:
MOVE(C) X:aa,D1
MOVE(C) S1,X:aa
MOVE(C) Y:aa,D1
MOVE(C) S1,Y:aa
Opcode:
23
0
0
0
0
Instruction Fields:
aa=6-bit Absolute Short Address=aaaaaa
Register W
Absolute Short Address aaaaaa
Read S
0
Write D 1
Memory Space s
X Memory
0
Y Memory
1
where "nnn" = Mn number (M0–M7)
Timing: 2+mvc oscillator clock cycles
Memory: 1+ea program words
MOTOROLA
INSTRUCTION DESCRIPTIONS
Move Control Register
16 15
0
1
0
1
W 0
a
000000
•
•
111111
S1, D1
d d d d d
M0–M7
0 0 n n n
SR
1 1 0 0 1
OMR
1 1 0 1 0
SP
1 1 0 1 1
SSH
1 1 1 0 0
SSL
1 1 1 0 1
LA
1 1 1 1 0
LC
1 1 1 1 1
INSTRUCTION SET DETAILS
8
7
a
a
a
a
a
0
s
MOVEC
0
1
d
d
d
d
d
A - 211
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