dsp56000 Freescale Semiconductor, Inc, dsp56000 Datasheet - Page 478

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

Instruction Format:
Opcode:
Instruction Fields:
S2, D2
X0
X1
Y0
Y1
A0
B0
A2
B2
A1
B1
A
B
where “nnn” = Rn number (R0 - R7)
A - 212
MOVEC
Register
Read S1
X Memory
Y Memory
where “nnn” = Mn number (M0–M7)
Write D1
Memory Space s
MOVE(C) S1,D2
MOVE(C) S2,D1
0
23
0 0 0 1 0 0
0 0 0 1 0 1
0 0 0 1 1 0
0 0 0 1 1 1
0 0 1 0 0 0
0 0 1 0 0 1
0 0 1 0 1 0
0 0 1 0 1 1
0 0 1 1 0 0
0 0 1 1 0 1
0 0 1 1 1 0
0 0 1 1 1 1
e e e e e e
0
Mn number (M0 - M7)
Nn number (N0 - N7)
0
0
W
0
1
0
1
0
Freescale Semiconductor, Inc.
yes
yes
S/L
S2
1
no
no
no
no
no
no
no
no
no
no
For More Information On This Product,
M0–M7
SR
OMR
SP
SSH
SSL
LA
LC
0
S1, D1
INSTRUCTION DESCRIPTIONS
INSTRUCTION SET DETAILS
0
16 15
Sign Ext
Go to: www.freescale.com
W 1
Move Control Register
D2
A2
B2
no
no
no
no
no
no
no
no
no
no
e
d d d d d
0 0 n n n
1 1 0 0 1
1 1 0 1 0
1 1 0 1 1
1 1 1 0 0
1 1 1 0 1
1 1 1 1 0
1 1 1 1 1
e
Zero
D2
A0
B0
no
no
no
no
no
no
no
no
no
no
e
e
e
e
8
R0 - R7
N0 - N7
M0 - M7 1 0 0 n n n
SR
OMR
SP
SSH
SSL
LA
LC
S2, D2
7
1
0
1
e e e e e e
0 1 0 n n n
0 1 1 n n n
1 1 1 0 0 1
1 1 1 0 1 0
1 1 1 0 1 1
1 1 1 1 0 0
1 1 1 1 0 1
1 1 1 1 1 0
1 1 1 1 1 1
d
MOVEC
d
d
MOTOROLA
d
0
d