YDA136 Datasheet, PDF (14/32 Pages) YAMAHA CORPORATION – D- 60 STEREO 60W-100W DIGITAL AUDIO POWER AMPLIFIER CONTROLLER

●Volume Zero-cross Function Selection
YDA136
Control Register
Zero-cross Function Termination
0* * * * * * * * * * * * *
Zero-cross Function Operation
1* * * * * * * * * * * * *
After a rewrite of register, be sure to cancel mute after waiting for T_ZERO.
●Carrier Clock Frequency Selection
Control Register
Carrier Frequency＝524kHz
* 0************
Carrier Frequency＝466kHz
* 1************
After rewrite of register, be sure to cancel mute after waiting for T_CF.
●Over Sampling Filter Function Selection
Control Register
Over Sampling Filter Operation
** 0***********
Over Sampling Filter Termination
** 1***********
After a rewrite of register, be sure to cancel mute after waiting for T_OSFN.
●DAC Input Format Selection
Control Register
MODE1
*** 000********
MODE2
*** 001********
MODE3
*** 010********
MODE4
*** 011********
MODE5
*** 100********
MODE6
*** 101********
MODE7
*** 110********
MODE8
*** 111********
After a rewrite of register, be sure to cancel mute after waiting for T_MOD.
●Over Sampling Mode Selection
Control Register
4x Mode
****** 00******
2x Mode
****** 01******
1x Mode
****** 10******
Auto Mode
****** 11******
After a rewrite of register, be sure to cancel mute after waiting for T_FS.
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