![background image](http://html.mh-extra.com/html/motorola/dsp56012/dsp56012_user-manual_246562243.webp)
Programming Reference
MOTOROLA
DSP56012 User’s Manual
B-11
MAC
(+)S2,S1,D
(parallel move)
1+mv
2+mv
* * * * * * * -
(+)S1,S2,D
(parallel move)
(+)S,#n,D
(no parallel move)
1
2
MACR
(+)S2,S1,D
(parallel move)
1+mv
2+mv
* * * * * * * -
(+)S1,S2,D
(parallel move)
(+)S,#n,D
(no parallel move)
1
2
MOVE
S,D
1+mv
2+mv
* * - - - - - -
No parallel data move
(.....)
mv
mv
- - - - - - - -
Immediate short
(.....)#xx,D
mv
mv
- - - - - - - -
data move
Register to register
(.....)S,D
mv
mv
* * - - - - - -
data move
Address register update
(.....)ea
mv
mv
- - - - - - - -
X memory data move
(.....)X:<ea>,D
mv
mv
* * - - - - - -
(.....)X:<aa>,D
(.....)S,X:<ea>
(.....)S,X:<aa>
(.....)#xxxxxx,D
Register and X memory
data move
(.....)X:<ea>,D1
S2,D2
mv
mv
* * - - - - - -
(.....)S1,X:<ea>
S2,D2
(.....)#xxxxxx,D1
S2,D2
(.....)A,X:<ea>
X0,A
(.....)B,X:<ea>
X0,B
Y memory data move
(.....)Y:<ea>,D
mv
mv
* * - - - - - -
(.....)Y:<aa>,D
(.....)S,Y:<ea>
(.....)S,Y:<aa>
(.....)#xxxxxx,D
Table B-3
Instruction Set Summary (Sheet 4 of 7)
Mnemonic
Syntax
Parallel Moves
Instruction
Program
Words
Osc.
Clock
Cycles
Status Request
Bits:
S L E U N Z V C
- 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
Summary of Contents for DSP56012
Page 12: ...xii Motorola ...
Page 20: ...xx Motorola ...
Page 21: ...MOTOROLA DSP56012 User s Manual 1 1 SECTION 1 OVERVIEW ...
Page 40: ...1 20 DSP56012 User s Manual MOTOROLA Overview DSP56012 Architectural Overview ...
Page 41: ...MOTOROLA DSP56012 User s Manual 2 1 SECTION 2 SIGNAL DESCRIPTIONS ...
Page 61: ...SECTION 3 MEMORY OPERATING MODES AND INTERRUPTS ...
Page 81: ...MOTOROLA DSP56012 User s Manual 4 1 SECTION 4 PARALLEL HOST INTERFACE ...
Page 148: ...4 68 DSP56012 User s Manual MOTOROLA Parallel Host Interface Host Interface HI ...
Page 149: ...MOTOROLA DSP56012 User s Manual 5 1 SECTION 5 SERIAL HOST INTERFACE ...
Page 179: ...MOTOROLA DSP56012 User s Manual 6 1 SECTION 6 SERIAL AUDIO INTERFACE ...
Page 205: ...MOTOROLA DSP56012 User s Manual 7 1 SECTION 7 GPIO ...
Page 210: ...7 6 DSP56012 User s Manual MOTOROLA GPIO GPIO Register GPIOR ...
Page 211: ...MOTOROLA DSP56012 User s Manual 8 1 SECTION 8 DIGITAL AUDIO TRANSMITTER ...
Page 226: ...8 16 DSP56012 User s Manual MOTOROLA Digital Audio Transmitter DAX Programming Considerations ...
Page 233: ...MOTOROLA DSP56012 User s Manual B 1 APPENDIX B PROGRAMMING REFERENCE ...