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MOTOROLA M68040 USER’S MANUAL 10-9
10.4 MOVE INSTRUCTION TIMING
DESTINATION
Dn (An) (An)+
SOURCE
<ea>
Calculate Execute <ea>
Calculate Execute <ea>
Calculate Execute
Dn 111111
(An) 111121
L
+ 1
(An)+ 1 1 2 1L + 1 2 1L + 1
–(An) 1 1 2 1L + 1 2 1L + 1
(d 16,An) 1 1 2 1L + 1 2 1L + 1
(d 16,PC) 3 2L + 132
L
+ 1 3 2L + 1
(xxx).W, (xxx).L 111121
L
+ 1
#<xxx> 111121
L
+ 1
(d 8,An,Xn) 334455
(d 8,PC,Xn) 5 1L + 451
L
+ 4 6 1L + 5
(b 16,BR,Xn) 7 1L + 6 7 1L + 6 8 1L + 7
([bd,BR,Xn]) 10 1L + 9 10 1L + 9 11 1L + 10
([bd,BR,Xn],od) 11 1L + 10 11 1L + 10 12 1L + 11
([bd,BR],Xn) 11 3L + 8 11 3L + 8 12 3L + 9
([bd,BR],Xn,od) 12 3L + 9 12 3L + 9 13 3L + 10
–(An) (d16,An) (xxx).W, (xxx).L
Dn 111111
(An) 2 1L + 1 2 1L + 1 1 1
(An)+ 2 1L + 1 2 1L + 1 2 1L + 1
–(An) 2 1L + 1 2 1L + 1 2 1L + 1
(d 16,An) 2 1L + 1 2 1L + 1 2 1L + 1
(d 16,PC) 3 2L + 1 4 3L + 1 4 3L + 1
(xxx).W, (xxx).L 2 1L + 1 2 1L + 1 2 1L + 1
#<xxx> 2 1L + 1 2 1L + 1 2 1L + 1
(d 8,An,Xn) 555555
(d 8,PC,Xn) 6 1L + 5 6 1L + 5 6 1L + 5
(b 16,BR,Xn) 8 1L + 7 8 1L + 7 8 1L + 7
([bd,BR,Xn]) 11 1L + 10 11 1L + 10 11 1L + 10
([bd,BR,Xn],od) 12 1L + 11 12 1L + 11 12 1L + 11
([bd,BR],Xn) 12 3L + 9 12 3L + 9 12 3L + 9
([bd,BR],Xn,od) 13 3L + 10 13 3L + 10 13 3L + 10
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