Part Number: TLV320AIC3268 I am using PPS to define my DSP design blocks. My sources are 4 analog microphones mixed together. Output to HP, LineOut, and I2S. Here is a very simple view.
Is there a way to increase gain on the I2S port? The gain on the…
Part Number: TLV320AIC3268 Do you have an updated link to the Linux/ALSA drivers for the TLV320AIC3268? This link seems to be broken.
Can these drivers be used even if no I2C control is needed? I just want to create a standard I2S output to the TLV320AIC3268…
Part Number: TLV320AIC3268 Folks,
I have been battling this for days now and don't have a resolution.
The TLV320 is being used in slave mode. It is a slave to the MCLK, WCLK, and BCLK. The DSP is expected to output audio content at the BCLK on the…
Part Number: TLV320AIC3268 Hi, TI Expert,
If you look at the TLV320AIC3268 datasheet there is Mono PCM Mode. If you look at the timing diagram of mono PCM Mode, there is no distinction between the right and left channels.
How do I transfer stereo data…
Part Number: TLV320AIC3268 E2E Professionals,
I am creating an interface so my users can adjust the DRC parameters in real time.
I do not see anything in the literature about the manual calculation of DRC's variables AE, AA, and AD. These are the coefficients…
Folks,
I am able to get the audio stream out the line output but not through the ASI1/I2S port. I2S is in slave mode and receive its MCLK, BCLK, and LRCLK from an audio bridge chip. I not getting anything out of the DOUT1. Again, I am hearing the analog…
If there is no mic (ADC) data requirement, then you could use DIN1 to connect to AP and DOUT1 to connect to BT. The codec can be the bus master and the BCLK and WCLK clocks have to be routed to both the AP and BT in this scenario.
I don't see the need…
Part Number: TLV320AIC3268 Hi TI,
There is an analog source(Line in) and HDMI audio in(via I2S in) on our board. The analog input schematic and input routing are as below.
(1) The blue line is for line input source.
(2) The red line is always routed…
Part Number: TLV320AIC3268 Other Parts Discussed in Thread: AM5718 , Hi, I am using TLV320AIC3268 Audio Codec which is interfaced to AM5718 processor through SPI interface. I have loop backed ASI1's DOUT1 with DIN1 and able to observe audio output…
