INSTRUCTION ENCODING
A - 314
INSTRUCTION SET DETAILS
MOTOROLA
e
e
e
e
e
or
d
d
d
d
d
Description
0
0
0
0
X
Reserved
0
0
0
1
X
Reserved
0
0
1
D
D
Data ALU Register
0
1
D
D
D
Data ALU Register
1
0
T
T
T
Address ALU Register
1
1
N
N
N
Address Offset Register
Where: eeeee = source
ddddd = destination
Table A-20 Five-Bit Register Encodings for
28 Registers in Data ALU and Address ALU
d
d
d
d
d
d
Description
0
0
0
0
X
X
Reserved
0
0
0
1
D
D
Data ALU Register
0
0
1
D
D
D
Data ALU Register
0
1
0
T
T
T
Address ALU Register
0
1
1
N
N
N
Address Offset Register
1
0
0
F
F
F
Address Modifier Register
1
0
1
X
X
X
Reserved
1
1
0
X
X
X
Reserved
1
1
1
G
G G
Program Controller Register
Table A-21 Six-Bit Register Encodings
for 43 Registers On-Chip
W
Operation
0
Read Register or Peripheral
1
Write Register or Peripheral
Table A-22 Write Control Encoding
S
Operation
0
X Memory
1
Y Memory
Table A-23 Memory Space Bit Encoding
Summary of Contents for DSP56K
Page 12: ...xii LIST of TABLES MOTOROLA List of Tables Continued Table Page Number Title Number ...
Page 13: ...MOTOROLA DSP56K FAMILY INTRODUCTION 1 1 SECTION 1 DSP56K FAMILY INTRODUCTION ...
Page 31: ...MOTOROLA DATA ARITHMETIC LOGIC UNIT 3 1 SECTION 3 DATA ARITHMETIC LOGIC UNIT ...
Page 50: ...DATA ALU SUMMARY 3 20 DATA ARITHMETIC LOGIC UNIT MOTOROLA ...
Page 51: ...MOTOROLA ADDRESS GENERATION UNIT 4 1 SECTION 4 ADDRESS GENERATION UNIT ...
Page 77: ...MOTOROLA PROGRAM CONTROL UNIT 5 1 SECTION 5 PROGRAM CONTROL UNIT ...
Page 124: ...INSTRUCTION GROUPS 6 30 INSTRUCTION SET INTRODUCTION MOTOROLA ...
Page 125: ...MOTOROLA PROCESSING STATES 7 1 SECTION 7 PROCESSING STATES STOP WAIT EXCEPTION NORMAL RESET ...
Page 167: ...STOP PROCESSING STATE MOTOROLA PROCESSING STATES 7 43 ...
Page 168: ...STOP PROCESSING STATE 7 44 PROCESSING STATES MOTOROLA ...
Page 169: ...MOTOROLA PORT A 8 1 SECTION 8 PORT A ...
Page 176: ...PORT A INTERFACE 8 8 PORT A MOTOROLA ...
Page 177: ...MOTOROLA PLL CLOCK OSCILLATOR 9 1 SECTION 9 PLL CLOCK OSCILLATOR x x d Φ VCO ...
Page 191: ...10 2 ON CHIP EMULATION OnCE MOTOROLA SECTION 10 ON CHIP EMULATION OnCE ...
Page 218: ...USING THE OnCE MOTOROLA ON CHIP EMULATION OnCE 10 29 ...
Page 604: ...INSTRUCTION ENCODING A 338 INSTRUCTION SET DETAILS MOTOROLA ...
Page 605: ...MOTOROLA BENCHMARK PROGRAMS B 1 APPENDIX B BENCHMARK PROGRAMS T T T T T P1 P3 P2 P4 T T T ...
Page 609: ...BENCHMARK PROGRAMS MOTOROLA BENCHMARK PROGRAMS B 5 ...
Page 611: ...BENCHMARK PROGRAMS MOTOROLA BENCHMARK PROGRAMS B 7 ...
Page 613: ...BENCHMARK PROGRAMS MOTOROLA BENCHMARK PROGRAMS B 9 ...
Page 615: ...BENCHMARK PROGRAMS MOTOROLA BENCHMARK PROGRAMS B 11 ...