User`s manual

Chip Errata
DSP56305 Digital Signal Processor
Mask: 0F13S
DSP56305 Errata  1996 - 2002 Motorola pg. 29 /ng/12/20/02
Documentation Errata
Errata
Number
Document Update
Applies
to Mask
ED1
Description:
XY Memory Data Move does not work properly if X-memory move
destination is internal I/O and Y-memory move source is a register
used as destination in the previous or next adjacent move from non
Y-memory.
This is not a bug, but a documentation update. Any of the following
alternatives can be used:
a. Separate these two consecutive moves by any other
instruction.
b. Split XY Data Move to two moves.
0F13S
ED3
1. Description (added 5/7/1996):
A one-word conditional branch instruction at LA-1 is not allowed.
Pertains to: DSP56300 Family Manual, Appendix B, Section B.4.1.3
0F13S
ED4
Description (added 11/11/1996):
The following instructions should not start at address LA:
MOVE to or from Program space {MOVEM, MOVEP (only the P
space options)}
This is not a bug but a documentation update (Appendix B,
DSP56300 Family Manual).
0F13S