dsp56800 Freescale Semiconductor, Inc, dsp56800 Datasheet - Page 441

• Manufacturer Part Number: dsp56800
• Description: 16-bit Digital Signal Controllers
• Manufacturer: Freescale Semiconductor, Inc

Freescale Semiconductor
Index
A
A accumulator 3-2
A0, see A accumulator
A1, see A accumulator
ABS A-28
Absolute Value ABS A-28
accumulator extension register (A2 or B2) 3-4
accumulator registers 3-2
accumulator shifter 3-2
accumulator sign-extend 8-7
ADC A-30
ADD A-32
Add ADD A-32
Add Long with Carry ADC A-30
addition
Address Generation Unit (AGU) 2-3
address register indirect modes 4-7
addressing modes 4-1
addressing modes summary 4-23
AGU, see Address Generation Unit (AGU) 4-1
ALU, see Data Arithmetic Logic Unit (ALU)
analog signal processing 1-5
analog-to-digital 1-6
AND A-35
ANDC A-36
arithmetic
arithmetic instructions 6-6
Arithmetic Right Shift with Accumulate ASRAC A-43
Arithmetic Shift Left ASL A-38
Arithmetic Shift Right ASR A-41
array indexes 8-26
ASL A-38
ASLL A-40
ASR A-41
ASRAC A-43
fractional 3-18
multi-precision 3-23
unsigned 3-22
address registers (R0-R3) 4-4
incrementer/decrementer unit 4-5
Modifier Register (M01) 4-5
modulo arithmetic unit 4-5
Offset Register (N) 4-4
Stack Pointer Register (SP) 4-4
division 3-21
multiplication 3-19
unsigned 3-22
,
,
3-4
3-36
,
,
4-6
3-6
,
,
3-4
A-6
,
4-1
Index
ASRR A-44
B
B accumulator 3-2
B0, see B accumulator
B1, see B accumulator
barrel shifter 3-2
Bcc A-45
BEC 8-4
benchmarks B-1
BES 8-4
BFCHG A-47
BFCLR A-49
BFSET A-51
BFTSTH A-53
BFTSTL A-55
bit-manipulation instructions 6-8
bit-manipulation unit 2-5
BLC 8-4
BLS 8-4
BMI 8-4
bootstrap memory 2-8
boundary scan cell 9-1
BPL 8-4
BR1CLR operation 8-3
BR1SET operation 8-3
BRA A-56
Branch BRA A-56
Branch Conditionally Bcc A-45
Branch if Bits Clear BRCLR A-57
Branch if Bits Set BRSET A-59
branching techniques, software 8-2
BRCLR A-57
BRSET A-59
bus unit 2-5
BVC 8-4
BVS 8-4
C
C condition bit 5-7
CC, see condition code (CC) bit
CCR, see Condition Code Register (CCR)
CGDB, see core global data bus (CGDB)
Clear Accumulator CLR A-61
CLR A-61
CMP A-63
Compare CMP A-63
,
3-5
,
,
3-4
A-10
Index-i