Table A-7 Other Symbols - Motorola DSP56800 Manual

Symbol
( )
(...)
EXT
LSB
LSP
LSW
MSB
MSP
MSW
r
LIM
<op>
1. For instruction names that contain parentheses, such as DEC(W) or IMPY(16), the
portion within the parentheses is optional.
A-4
Table A-7. Other Symbols
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
Description
1