TAS5805M: Require typical example parameter set.

TAS5805.ppc3

Hi 

you can reference the attachment. One thing need mentioned, TAS5805 doesn't have MCLK pin.

How to open this 'ppc3' format file?

I haven't the PurePath-Console. Could you help to give me an TXT file？

Hi 

you can use PurePath-Console to open the attachment. if you don't have PPC3, you can change register 0X33=0X33 based on your default configuration to cover the conduction "SOC I2S TX: Master Mode, Left Justified 48K,32bit, MCK=256FS"

Thanks, I got it.

I also need to adjust the amp AQ parameters(crossover), because my amp board had 3 pcs TAS5805 to push WF/MR/TW transducer.

Thanks, I got it.

I also need to adjust the amp AQ parameters(crossover), because my amp board had 3 pcs TAS5805 to push WF/MR/TW transducer.

I need 3 sets of parameters to load on each of the three tas5805.

Hi Sitong

We don't have the recommend parameters for your application. It is suggested that you can use PPC3 to set the EQ parameters to adjust your actual application. Because you use 3 pcs amp, pay attention to set different I2C address.

This link is how to use PPC3 https://training.ti.com/ppc3

Please leave your TI ID number, I can help you to have the access to PPC3 and TAS5805 GUI

My account info:

Account

• Sign-in name
  Sitong Xie (15188919)

Hi Sitong

please share me your email which used to TI account

Hi,

Sitong.Xie@mediatek.com

Actually, I had send the request before. But I still don't have access to download the tools.

See the 'CS1336012', 'CS1347948'.

Hi Sitong

We have enable the access for you, you can find the ppc3 in Home / myTI dashboard/My secure resources, install ppc3 and login in then you can install TAS5805 GUI to start work.

Hi Feeney,

It is still not available to download.

Hi Sitong

   I'm sorry seems the system got stuck these days. Could you please also try with below link?

https://www.ti.com/tool/TAS5805MEVM?keyMatch=&tisearch=search-everything&usecase=partmatches

Hi Shadow,

Actually, I had send the request before. But I still don't have access to download the tools.

See the 'CS1336012', 'CS1347948'.

Hi Xie

below link can download the PPC3. can you take a try installing it and login from the PPC3 software

https://www.ti.com/securesoftware/docs/autopagepreview.tsp?opnId=10341

thanks.

jesse

Sorry,  There is still unable to down the software.

The prompt message is ‘There Was An Error Processing Your Request'.

Hi Xie

i tried again.

However, Even i open the account for your again, the system still cannot add you in the list.

we need to confirm with security manager with your account.

thanks.

jesse

Hi Jesse,

I had checked with our legal team that the NDA between TI and MTK is valid for perpetual, and we can’t refer to any confidential information received from TI for SOC design reference. Please help to negotiate internal.

Thanks.

Hi Xie

I already submit an inquire to company.

i will reply you once got reply.

thanks.

jesse

Thanks a lot.