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Programming Reference
Mnemonic
Y:<aa>
S
#xxx
RESET
RND
D
ROL
D
ROR
D
RTI
RTS
SBC
S,D
STOP
SUB
S,D
SUBL
S,D
SUBR
S,D
SWI
Tcc
S1,D1
S1,D1 S2,D2
TFR
S,D
TST
S
WAIT
- indicates that the bit is unaffected by the operation
* indicates that the bit may be set according to the definition, depending on parallel move conditions
? indicates that the bit is set according to a special definition; see the instruction descriptions in Appendix A of
the DSP56000 Family Manual (DSP56KFAMUM/AD)
0 indicates that the bit is cleared
B-14
Table B-3 Instruction Set Summary (Sheet 7 of 7)
Syntax
Parallel Moves
(parallel move)
(parallel move)
(parallel move)
(parallel move)
(parallel move)
(parallel move)
(parallel move)
(parallel move)
(parallel move)
DSP56012 User's Manual
Instruction
Osc.
Status Request
Program
Clock
Words
Cycles
S L E U N Z V C
1
4
- - - - - - - -
1+mv
2+mv
* * * * * * * -
1+mv
2+mv
* * - - ? ? 0 ?
1+mv
2+mv
* * - - ? ? 0 ?
1
4+rx
? ? ? ? ? ? ? ?
1
4+rx
- - - - - - - -
1+mv
2+mv
* * * * * * * *
1
n/a
- - - - - - - -
1+mv
2+mv
* * * * * * * *
1+mv
2+mv
* * * * * * ? *
1+mv
2+mv
* * * * * * * *
1
8
- - - - - - - -
1
2
- - - - - - - -
1+mv
2+mv
* * - - - - - -
1+mv
2+mv
* * * * * * 0 -
1
n/a
- - - - - - - -
MOTOROLA
Bits:
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