MSC8101PG Motorola / Freescale Semiconductor, MSC8101PG Datasheet - Page 140

• Manufacturer Part Number: MSC8101PG
• Description: MSC8101PG 16-Bit Digital Signal Processor Quick Reference
• Manufacturer: Motorola / Freescale Semiconductor

MOVE.B
Notes: 1. Add one cycle when EA = (Rn + N0).
MOVE.F
Notes: 1. Add one cycle when EA = (Rn + N0).
Mnemomic
Move byte to/from memory
(aa)
DR
(Rn + s15)
(ea)
(SP + s15)
Move fractional word to/from memory
#s16
(aa)
(aa)
(EA)
(Rn + s15)
(SP + s15)
Db
Db
39
39
EXTENSION
(ea)
(aa)
DR
DR
Db
Db
Db
Db
SIGN
DR
Db
DR
Db
32
31
SIGN EXTENSION
Operation
Table 9-5. Instructions Grouped Alphabetically (Continued)
SIGN EXTENSION
16
Description
ZERO FILL
8
8
MOVE.B (a16),DR {0
MOVE.B DR, (a16) {0
MOVE.B Dr, (a32) {0
MOVE.B DR, (Rn+s15) {–2
MOVE.B (ea) ,DR
MOVE.B DR, (ea)
MOVE.B (SP+s15) ,DR {–2
MOVE.B DR, (SP+s15) {–2
MOVE.F #s16,Db {–2
MOVE.F (a16),Db {0
MOVE.F (a32),Db {0
MOVE.F (EA),Db {0
MOVE.F (Rn+s15),Db {–2
MOVE.F (Sp+s15),Db {–2
MOVE.F Db, (ea) {0
Assembler Syntax
0
0
0
15
EA < 2
ea < 2
a16 < 2
a32 < 2
a32 < 2
a16 < 2
a16 < 2
14
14
s16 < 2
14
14
14
32
32
s15 < 2
s15 < 2
16
32
,W}
32
16
,W}
s15 < 2
s15 < 2
s15 < 2
16
,W}
,W}
}
}
15
}
}
14
14
14
14
14
,W}
,W}
}
}
}
Words
2
3
2
1
2
2
2
3
1
2
2
1
Cycles
1
1
1
1
1
2
2
1
1
1
2
2
1
1
1
Type
3
3
3
4
3
4
3
3
1
3
3
4
Functional
Group
Move
Move