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Ti,
I design the I2S path that used TAS2563 chipset, and want to quickly write init code about register settings(with their sequence) to codec to driver speaker. the host master control that below:
master side I2S setting:
sync clock: 48KHz
bit clock : 64*48=3.072MHz
main clock 256*48=12.288MHz
one sampe bit: 16bit
I hope TI provide the initialized codes and let my audio path have spoeaker out, then I will try more, Thanks
Hi Rosepeng,
I'll provide an initialization cfg that you can write into the device. Please notice that TAS2563 does not use MCLK but only SBCLK and FSYNC.
You can generate your own configuration files through PPC3-End System Integration panel.
I'll get back with the cfg file later today.
Best regards,
-Ivan Salazar
Applications Engineer - Low Power Audio & Actuators
Rosepeng,
Attached are two cfg files, one for tuning mode and one for ROM mode.
The procedure to generate these files is very straightforward by just following the instructions on End System Integration panel within PPC3.
Please let us know if you have any further questions.
Best regards,
-Ivan Salazar
Applications Engineer - Low Power Audio & Actuators
Ivan Salazar,
thanks, I got this two files. but I noted that need PPC3 and EVM(TAS2563YBGEVM-DC +PPC3-EVM-MB amps040A, LB2). I applied this two boards from agent and got now. I install PPC3 app in computer some request update. then connect operation have some erors occurs below:
"You have a different version of EVM - support Hardware ID: FWIDTAS2563EVM-REVA"
I show picture of case and how to solve this. I also register to get TAS2563 software. I remid that I previous downloaded purpath console 3 and today install this. so occur this message. I need get TAS2563 software through registered Customer support center ? please help us.
my daught board is TAS2563YBGEVM-DC, I noted document have coment:
NOTE: PPC3-EVM-MB supports a VBAT range from 4.5 to 26 V. To apply a VBAT supply in the
range of 2.7 to 4.5 V, it is highly recommended to remove Jumpers J1 and J10 and to apply
this voltage directly to pin 2 of the respective header while simultaneously powering PPC3-
EVM-MB with 5 V. Otherwise it is possible that on-board supplies may collapse.
This will not connect good? My vbat is 5v. and I can see Ti USB Audio 2.0, but provide 8v, the USB audio is not display.
Hi Rosepeng,
Is my understanding correct that you're able to use the device using 5V on VBAT but if you increase VBAT the device is not working correctly?
The EVM version warning should not be a problem, you can click on OK and then Connect from the bottom left.
Best regards,
-Ivan Salazar
Applications Engineer - Low Power Audio & Actuators