Stereo System User Manual

Programming Reference
MOTOROLA DSP56012 User’s Manual B-3
B.1 INTRODUCTION
This section has been compiled as a reference for programmers. It contains a memory
map showing the addresses of all the DSP’s memory-mapped peripherals, an
interrupt priority table, an instruction set summary, and programming sheets for all
the programmable registers on the DSP. The programming sheets are grouped by the
central processor and by each peripheral, and provide room to write in the value of
each bit and the hexadecimal value for each register. The programmer can photocopy
these sheets and reuse them for each application development project.
B.2 PERIPHERAL ADDRESSES
Figure B-1 on page B-4 is a memory map of the on-chip peripherals showing their
addresses in memory.
B.3 INTERRUPT ADDRESSES
Table B-1 on page B-5 lists the interrupt starting addresses and sources.
B.4 INTERRUPT PRIORITIES
Table B-2 on page B-6 lists the priorities of specific interrupts within interrupt
priority levels.
B.5 INSTRUCTION SET SUMMARY
Table B-3 on page B-8 summarizes the instruction set. For more complete and
detailed information about the instructions, consult the
DSP56000 Family Manual .
B.6 PROGRAMMING SHEETS
Pages B-15 through B-32 are programming sheets for each of the complete set of
programmable registers on the DSP.
PERIPHERAL ADDRESSES