Motorola MC68020 - Page 243

8- 28 M68020 USER’S MANUAL MOTOROLA
WORST CASE (Concluded)
Source Destination
Address Mode ([d
16
,B],I) ([d
16
,B],I,d16) ([d
16
,B],I,d
32
) ([d
32
,B],I) ([d
32
,B],I,d
16
) ([d
32
,B],I,d
32
)
Rn 17(1/2/1) 20(1/2/1) 23(1/3/1) 22(1/2/1) 25(1/3/1) 27(1/3/1)
#<data>.B,W 17(1/2/1) 20(1/2/1) 23(1/3/1) 22(1/2/1) 25(1/3/1) 27(1/3/1)
#<data>.L 19(1/2/1) 22(1/2/1) 25(1/3/1) 24(1/2/1) 27(1/3/1) 29(1/3/1)
(An) 19(2/2/1) 22(2/2/1) 25(2/3/1) 24(2/2/1) 27(2/3/1) 29(2/3/1)
(An)+ 19(2/2/1) 22(2/2/1) 25(2/3/1) 24(2/2/1) 27(2/3/1) 29(2/3/1)
–(An) 20(2/2/1) 23(2/2/1) 26(2/3/1) 25(2/2/1) 28(2/3/1) 30(2/3/1)
(d
16
,An) or (d
16
,PC) 21(2/3/1) 24(2/3/1) 27(2/4/1) 26(2/3/1) 29(2/4/1) 31(2/4/1)
(xxx).W 20(2/3/1) 23(2/3/1) 26(2/4/1) 27(2/3/1) 28(2/4/1) 30(2/4/1)
(xxx).L 22(2/3/1) 25(2/3/1) 28(2/4/1) 29(2/3/1) 30(2/4/1) 32(2/4/1)
(d
8
,An,Xn) or
(d
8
,PC,Xn)
23(2/3/1)
26(2/3/1) 29(2/4/1) 30(2/3/1) 31(2/4/1) 33(2/4/1)
(d
16
,An,Xn) or
(d
16
,PC,Xn)
24(2/3/1)
27(2/3/1) 30(2/4/1) 31(2/3/1) 32(2/4/1) 34(2/4/1)
(B) 24(2/3/1) 27(2/3/1) 30(2/4/1) 31(2/3/1) 32(2/4/1) 34(2/4/1)
(d
16
,B) 27(2/3/1) 30(2/3/1) 33(2/4/1) 34(2/3/1) 35(2/4/1) 37(2/4/1)
(d
32
,B) 31(2/4/1) 34(2/4/1) 37(2/5/1) 38(2/4/1) 39(2/5/1) 41(2/5/1)
([B],I) 28(3/3/1) 31(3/3/1) 34(3/4/1) 35(3/3/1) 36(3/4/1) 38(3/4/1)
([B],I,d
16
) 31(3/3/1) 34(3/3/1) 37(3/4/1) 38(3/3/1) 39(3/4/1) 41(3/4/1)
([B],I,d
32
) 32(3/4/1) 35(3/4/1) 38(3/5/1) 39(3/4/1) 40(3/5/1) 42(3/5/1)
([d
16
,B],I) 31(3/3/1) 34(3/3/1) 37(3/4/1) 38(3/3/1) 39(3/4/1) 41(3/4/1)
([d
16
,B],I,d
16
) 34(3/4/1) 37(3/4/1) 40(3/5/1) 41(3/4/1) 42(3/5/1) 44(3/5/1)
([d
16
,B],I,d
32
) 35(3/4/1) 38(3/4/1) 41(3/5/1) 42(3/4/1) 43(3/5/1) 45(3/5/1)
([d
32
,B],I) 35(3/4/1) 38(3/4/1) 41(3/5/1) 42(3/4/1) 43(3/5/1) 45(3/5/1)
([d
32
,B],I,d
16
) 37(3/4/1) 40(3/4/1) 43(3/5/1) 44(3/4/1) 45(3/5/1) 47(3/5/1)
([d
32
,B],I,d
32
) 39(3/5/1) 42(3/5/1) 45(3/6/1) 46(3/5/1) 47(3/6/1) 49(3/6/1)