Part Number: PCM1863
Hi, I'm using the PCM1863 for an audio application in the energysense mode. The schematic is as follows: I'm using NXP imx8 platform and this device is handled using a custom kernel driver. The design doesn't use an XTAL, instead…
Part Number: PCM1863 Other Parts Discussed in Thread: PCMD3140 Dear TI Team,
We are evaluating PCM1863 for microphone input functionality and encountered an issue where no audio can be captured from the digital output.
Current setup:
Device: PCM1863…
Part Number: PCM1863 I'm using a PCM1863 ADC for an audio application. The connections are done as per the attached image. (Note: ADC_MCLK is not connected) I'm using NXP imx8 platform and this device is handled using kernel driver. I'm trying to make…
Part Number: PCM1863 Hi team,
My customer is using PCM1863, they get one question regarding the SIGDET_LOSS_TIME. In the datasheet, it shows in the register setting, the minmum time is 1 minutes. While customer think this is still too long for them…
Part Number: PCM1863 Tool/software: Subject: Assistance Required for Configuring PCM1863 with Digital Microphone
Dear TI Support Team,
I am currently working with the PCM1863 and have connected a digital microphone to the device. The microphone data…
Part Number: PCM1863 Hi Experts,
Can you help troubleshoot the issue below?
for my project it is necessary to be able to switch between the different input ports. When I try to change the dsp register configuration by following the programming sequence…
Part Number: PCM1863 Tool/software: My question is when I use PCM1863 EVK with PCC2 software The input signal I want to detect is input by R/L of VIN1 What I do in SLEEP mode is as follows: 1. Write Register 0x70 BIT 1 as 1 >>>Set the mode to SLEEP mode…
Part Number: PCM1863 Other Parts Discussed in Thread: TAA5212 , TLV320ADC5140 , TLV320ADC6140 , PCM6340-Q1 Tool/software: Hi Sir,
My customer is testing the PCM1863, and the input signal is from the XLR connector.
When they used the 0dBu level input…
Part Number: PCM1863 Tool/software: Hello E2E Experts,
Good day.
During my project with PCM1863, I was able to initalize the chip (pll, etc) in a way, that I'm now in Fade In state and I can see the MCLK, SLCK and LRCK signals on I2S bus. But I'm…
Part Number: PCM1863
Tool/software:
Hi all, I am facing a noise/crackling problem with in my design using the PCM 1863 as ADC which is connected as clock master to a DSP (which sends the MCLK) on the digital side, which on its serial output is connected…
