863
Chapter 42 Sound Generator
1.Overview
Chapter 42 Sound Generator
1. Overview
This Chapter provides an overview of the Sound Generator, describes the register structure and
functions, and describe the operation of the Sound Generator.
The Sound Generator consists of the Sound Control register, Frequency Data register, Ampli-
tude Data register, Decrement Grade register, Tone Count register, Sound Disable register,
PWM pulse generator, Frequency counter, Decrement counter and Tone Pulse counter.