Part Number: PCM5122 Other Parts Discussed in Thread: TAD5212 Tool/software: Hi team,
I want to output a mix of the L and R inputs as an analog output, can I achieve this by using the Mono Mixier? Does Mono Mixier only support I2S output? If it is feasible…
Part Number: PCM5122 Tool/software: I have created a PCB where PCM5122 is used as follows;
- ATT2, ATT1, ATT0, MAST, AGNS, MODE1, MODE2, FLT, SCK pins are grounded.
- FMT and XSMT are high
- I have perfect 3.3V on analog & digital supply, 1.8 volts…
Part Number: PCM5122 Tool/software: Hi team,
What does the 5kΩ minimum load impedance of the analog outputs on p. 9 of the data sheet refer to? I thought the load could be connected from 1kΩ, but is this referring to the load impedance for single…
Hello, The integrated PLL on the device provided adds the flexibility to remove the system clock (commonly known as master clock), allowing a 3-wire I 2S connection. The internal PLL can take either SCK or BCK and create the higher rate clocks required…
Part Number: PCM5122 Other Parts Discussed in Thread: , PCM5101 We are trying to run the PCM5122 with a sample frequency of 256kHz and a SCK/BCK of 16.384MHz.
We are running in SPI mode and see no output despite configuring all of the registers correctly…
Hello, we used the official EVM (PCM5121/2EVM-U RevB) for this test . Audio Precision was used to send the I2S signals and PPC3 I2C Master was used for the script to shifted the data in register 0x29 by 0 (no shift), 64 , 128 . The issue/delay that you…
Part Number: PCM5122
Hi,
1. Is there a fade in/out function for PCM5122 volume adjustment?
2. When using PCM5122, POP sound is generated for every 1dB increase or decrease in audio output during volume adjustment. How to modify it?
Currently, the volume…
Part Number: PCM5122 Other Parts Discussed in Thread: TAD5242 Hello team,
How can I configure I2S master or slave for this device? Can I configure with hardware pin?
For example, TAD5242 is clear that I can configure I2S by hardware pin.
Best Regards, …