One of my customers is attempting to get the TAS5733L running in one of their solutions.
Customer used the auto-generated files from the PurePath console to test out functionality, but is getting no output from the amp.
(1) Are there additional config steps the customer should follow for device initialization and operation?
Additional questions
(2) When you export a config file from the PurePath console, does it output only the registers/register content of unreserved registers? Or, does it dump all registers/register content?
(3) Is there a way to use the internal PLL to upsample the BCLK to a true synchronous 256*FS MCLK? If so, is there an app note describing this? Customer's current scheme involves feeding MCLK from a 12.288MHz free running crystal. LRCLK is 441.kHz and BCLK is 64*FS.
(4) Is there a timing requirement for the clocks to auto switch between 44.1kHz and 48kHz. Is there a need to power cycle the device to allow for the sampling rate swtich?
Thanks.
