SLAS666B January 2010 – October 2018 TLV320DAC3101
PRODUCTION DATA.
The internal logic must be initialized to a known condition for proper device function. To initialize the device to its default operating condition, the hardware reset pin (RESET) must be pulled low for at least 10 ns. For this initialization to work, both the IOVDD and DVDD supplies must be powered up. TI recommends that while the DVDD supply powers up, the RESET pin is pulled low.
The device can also be reset via software reset. Writing a 1 into page 0 / register 1, bit D0 resets the device.