Introduction; Peripheral Addresses; Interrupt Addresses; Interrupt Priorities - Motorola DSP56012 User Manual

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.
MOTOROLA
PERIPHERAL ADDRESSES
DSP56012 User's Manual
Programming Reference
B-3