W5830 Datasheet, PDF (2/14 Pages) Winbond – HIGH FIDELITY Power Speech

Preliminary W583XXX
BLOCK DIAGRAM
W583S15 to W583M02
RESET
OSC/XIN
XOUT
SEL
TG1
:
TG3/IRIN
:
TG8
STPA/BUSY
STPB
LED2/STPC
:
STPH
LED1
TIMING
GENERATOR
CONTROLLER
ROM
SPEECH
SYNTHESIZER
D/A CONVERTER
PWM DRIVER
IROUT VDD VSS TEST AUD/SPK+ SPK-
VDD1
VSS1
W583S10
RESET
OSC
TIMING
OSCO
GENERATOR
ROM
TG1
TG2
TG3/IRIN
TG4
STPA/BUSY
STPB
LED2/STPC
STPD
STPE
LED1
CONTROLLER
SPEECH
SYNTHESIZER
D/A
CONVERTER
PWM DRIVER
IROUT VDD VSS TEST AUD/SPK+ SPK-
VDD1
VSS1
-2-