dsp56000 Freescale Semiconductor, Inc, dsp56000 Datasheet - Page 553

• Manufacturer Part Number: dsp56000
• Description: 24-bit Digital Signal Processor Family Manual
• Manufacturer: Freescale Semiconductor, Inc

Instruction Format:
Opcode:
Instruction Fields:
S1,D1
where “nnn’’=Rn number (R0–R7)
Timing: 2 oscillator clock cycles
Memory: 1 program word
MOTOROLA
B,A
A,B
X0,A
X0,B
X1,A
X1,B
Y0,A
Y0,B
Y1,A
Y1,B
Tcc
Tcc S1,D1 S2,D2
cc=4=bit condition code=CCCC
J J J D
0 0 0 0
0 0 0 1
1 0 0 0
1 0 0 1
1 1 0 0
1 1 0 1
1 0 1 0
1 0 1 1
1 1 1 0
1 1 1 1
0
23
0
0
0
0
S2 t t t
Rn n n n
D2 T T T
Rn n n n
Freescale Semiconductor, Inc.
0
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INSTRUCTION DESCRIPTIONS
INSTRUCTION SET DETAILS
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16 15
Transfer Conditionally
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C
C
Mnemonic C C C C
CC (HS)
NN
EC
GE
NE
PL
LC
GT
C
C
0
t
0 0 0 0
0 0 0 1
0 0 1 0
0 0 1 1
0 1 0 0
0 1 0 1
0 1 1 0
0 1 1 1
t
t
8
7
0
J
Mnemonic C C C C
CS (LO)
LT
EQ
MI
NR
ES
LS
LE
J
J
D
T
Tcc
1 0 0 0
1 0 0 1
1 0 1 0
1 0 1 1
1 1 0 0
1 1 0 1
1 1 1 0
1 1 1 1
T
T
0
A - 287