YAC520 Datasheet, PDF (2/16 Pages) YAMAHA CORPORATION – High Grade Volume Control

s Block Diagram
YAC520
LIN2
LIN1
DVSS
DVDD
AVSS
AVDD
RIN1
RIN2
VREF
+
-
256
L
Zero Cross
Detection
R
Reset
Control
Register
256
Vref
Generator
&
Reset
pulse
Generator
16
S/P
Register
-
+
VREF
LOUT
VREF
ICN
TE
ZCEN
SDATAO
SDATAI
CSN
SCLK
ROUT
2