Hi Jeff McPherson ：
Thank you.
After I add Volume component, the error remove.
About PEQ, as I test, both AIC31XX, DAC31XX, TSC2117 PEQ will get same error.
Is there no solution for all these ics?
If so, I think I will use your advice.
Souvik,
The AIC3111 does accept a Digital mic input, but using the digital mic with the AIC3111 requires some tradeoffs.
The DIN pin would need to be used as a digital mic input, which means that while the DMIC was being used, the I2S DIN could not be…
Hello Peter,
This looks like a datasheet error to me. Here is the Diagram from the datasheet:
There are two pins that can be used for the secondary audio processor, GPIO and SDOUT. First, there is no way to get 4 outputs from two pins, second, one of…
Part Number: TLV320AIC33 Other Parts Discussed in Thread: TLV320AIC3106 , , TLV320AIC3107 , TSC2117 , TLV320AIC3212 Is it reasonable to use LINE_OUT_L+ / LINE_OUT_R+ to provide a stereo SE Line Output via coupling capacitor and RC filter (100 ohm / 47nF)…
Hi,
You can refer to the attached excel for a high level summary of these parts.
AIC3254 driver should work with the PCM3070.
8838.AIC-PCM products.xlsx
Regards.
Hi Yuki,
I have attached here our CODEC products for you to peruse, you can click the part number to go to the product folder.
Take a look which will suit your customer requirements, these are currently active devices.
Let me know if you have other question…
Hi Luis
Yep it works, but. how loopback relates to audio routing from ADC to DAC, quite confusing?.
1. We need noise reduction and got info from Finland that we can use <3124 Multi Band Noise Reduction Application Note.pdf>. Then I noticed from spec that…
Hello Vikas.
Thank you for the quick reply. It's nice to know that the AIC3120 PurePath framework would be available soon.
Another question to the echo cancellation. What is the limiting factor in AIC3120 for not supporting AEC? PurePath software…
