dsp56800 Freescale Semiconductor, Inc, dsp56800 Datasheet - Page 313

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

INC(W)
Instruction Fields:
Parallel Moves:
Timing:
Memory:
Freescale Semiconductor
Operation
INCW
INC
or
Refer to the preceding Instruction Fields table
Refer to the preceding Instruction Fields table
Operation
1.
cle for every addressing mode.
2.
as the destination of the parallel read operation. Memory writes are allowed in this
case.
INCW
INC
Data ALU Operation
or
This instruction occupies only 1 program word and executes in 1 instruction cy-
The destination of the data ALU operation is not allowed to be the same register
1
Operands
X:(SP-xx)
X:xxxx
FDD
X:aa
(F = A or B)
Operands
F
Increment Word
Instruction Set Details
C
2
8
6
8
W
1
1
1
2
X:(Rn)+N
X:(Rn)+
Source
X0
Y1
Y0
A1
B1
A
B
Increment word
Increment word in memory using appropriate addressing
mode.
X:aa represents a 6-bit absolute address. Refer to Abso-
lute Short Address (Direct Addressing): <aa> on page
4-22.
Parallel Memory Move
Destination
X:(Rn)+N
X:(Rn)+
Comments
X0
Y1
Y0
A1
B1
A
B
2
INC(W)
A-83