TLV320AIC3204EVM-K: TLV320AIC3204EVM-K Windows XP EVM Disconnected

Hi,

Can you try the following

• Open device manager
• Under the View panel, select "show hidden devices"
• Uninstall any USB-AudioEVM driver from the list, check under Audio inputs and outputs, sound, video and game controllers especially
• Once that's done, run the Control GUI again

Regards.

Hey pdjuandi

This is all I'm seeing under Device Manager with Show hidden devices enabled:

I do not see the USB-AudioEVM just the DFU.

Follow the steps here in this post.

https://e2e.ti.com/support/audio-group/audio/f/audio-forum/773576/faq-tlv320aic-codecs-and-adcs-how-to-restart-revive-a-usb-audio-evm

Regards.

Yes, the problem is that I can't complete the "revive a USB audio EVM" checklist. As I said, at step 12, the programming of the EVM fails. It says "Detach call failed", not "Detach call succeeded".

Hey Zachary,

Can you try following the revival steps on a Windows 10 machine?

Best regards,

Jeff

Just installed a Windows 10 image on Virtual Box and still the same issue at step 12. "Detach call failed" and the EVM still says disconnected in the AI3204 CS application.

One question, are you using the DFUTEST from the GUI folder or from SLAC563 mentioned in the link provided above?

These EVMs are new and both are giving the same problem?

Did you see step 7 message? Does it help with restarting the PC?

I am using TLV320AIC3111EVM-K on Windows 10 and facing similar issue.

SW2 pins are arranged as 1,3,4,5,6,7 ON and 2 & 8 as OFF. Board is showing as DFUUSB in device manager and nothing under Audio input/output and sound controller.

It says Detach call failed followed by GetState call failed. GetLastError = 3E3.

I am trying to program DFUEE.bin file from slac563b\USBfirmware_V0304_Portable\image.

I restarted my machine multiple times, issue is still present. Attached are the screenshots of the same.

https://imgur.com/a/jaNvwbh

https://imgur.com/P9oCBp1

I am using the DFUTEST from the SLAC563. Both EVMs are new and both are giving the same problem. I have restarted several times and step 7 does not show the error. I'm able to proceed to step 8.

Please create a thread as this is a different device and GUI.

So new from the box and when you plug to a windows 10 machine the first time you see DFUUSB for both EVMs - is that right?

I will need to order one of this and will let you know next week.

That is correct.

Ok thanks.

Will let you know next week.

Thanks pdjuandi!

You are welcome.

Hey pdjuandi - just following up. Did you receive the board yet?

No, not yet.