Datasheet

Initialization
50ms
2 sm
2 sm
2 sm
AVDD/DVDD
PDN
PVDD
RESET
T0419-06
3V
3V
0ns
0ns
10 sm
100 sμ
13.5ms
100 sm
6V
6V
8V
8V
I C
2
SCL
SDA
Trim
VolumeandMuteCommands
Exit
SD
Enter
SD
DAP
Config
Other
Config
t
PLL
(1)
1ms+1.3t
stop
(2)
0ns
NormalOperation
Shutdown
Powerdown
(1)t hastobegreaterthan240ms+1.3t .
Thisconstraintonlyappliestothefirsttrimcommandfollowing AVDD/DVDDpower-up.
Itdoesnotapplytotrimcommandsfollowingsubsequentresets.
(2)t /t =PWMstart/stoptimeasdefinedinregister0X1A
PLL
start
start stop
1ms+1.3t
start
(2)
TAS5727
SLOS670 –NOVEMBER 2010 www.ti.com
Recommended Use Model
Figure 36. Recommended Command Sequence
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