Description
www.DataSheet4U.com Preliminary W583XXX HIGH FIDELITY Power Speech TM GENERAL .
W583xxx are fabricated using the Winbond CMOS process.
Features
* Programmable speech synthesizer
* New high fidelity synthesis algorithm
* Wide operating voltage range: 2.4 - 5.5 Volts
* Direct drive speaker by PWM output or Built-in 8-bit D/A converter
* Supports CPU interface operation
* IR interface for command
Applications
* There are up to 8 trigger inputs and 8 STOP outputs in W583xxx. The maximal number of software key pad by scanning matrix is up to 8 × 9 = 72 keys. There are 8 general purpose registers, R0-R7. R0-R7 can apply not only for "LD" and "JP" instructions but also for "MV" instruction. Only R0 can apply
