Part Number: TIDM-TM4C129POEAUDIO Hello,
Does the implementation support a one to many one-way audio call? If not, can it be modified to support a one to many?
Does the graphics library and TM4C129 support a 7" display? If so, what displays are recommended…
Hi,
The Ethernet PHY is integrated within the TM4C129ENCPDTI3R MCU. You don't need an external PHY. But please follow the system design guideline on the selection of transformer and protection diode. Below will aid your development.
- Various Ethernet…
I find a POE TI reference design that also uses the SLVU2.8-4 ESD diodes. Here is the link to the reference design. https://www.ti.com/tool/TIDM-TM4C129POEAUDIO
While I don't know if the choice of your ESD diodes is the sole reason for the issue, I…
Part Number: TM4C1294NCPDT Other Parts Discussed in Thread: TIDM-TM4C129POEAUDIO I will be implementing a UDP protocol using lwip on the TM4C1294 and was looking for a starter example(s) for my code. Looking through other threads on this subject, I found…
Hello Norbert,
1) Depends on the quality you want out of it. It's not going to sound crystal clear like a smartphone, but it should be fine to play music or speech with decent quality.
2) We actually have an app note on I2S as well, I was debating…
Hello Jame,
It is a general problem with the EVM you are using. While capable of doing low level audio, the EVM isn't going to produce crystal clear sounds without significant help from external chips like audio codecs. The TM4C device is not an audio…
Other Parts Discussed in Thread: TIDM-TM4C129POEAUDIO , EK-TM4C129EXL , EK-TM4C1294XL Hello TM4C Forum,
As part of the TI Reference Design Portfolio, we have recently added the design for TIDM-TM4C129POEAUDIO (Audio Communication with Power Over Ethernet…