dsp56800 Freescale Semiconductor, Inc, dsp56800 Datasheet - Page 234

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

A-4
( )
(...)
EXT
LSB
LSP
LSW
MSB
MSP
MSW
r
LIM
<op>
Symbol
1.
within the parentheses is optional.
For instruction names that contain parentheses, such as DEC(W) or IMPY(16), the portion
Optional letter, operand, or operation
Any arithmetic or logical instruction that allows parallel moves
Extension register portion of an accumulator (A2 or B2)
Least significant bit
Least significant portion of an accumulator (A0 or B0)
Least significant word
Most significant bit
Most significant portion of an accumulator (A1 or B1)
Most significant word
Rounding constant
Limiting when reading a data ALU accumulator
Generic instruction (specifically defined within each section)
DSP56800 Family Manual
Table A-7. Other Symbols
1
Description
Freescale Semiconductor