Part Number: PCM5142 Other Parts Discussed in Thread: PCM5122 Tool/software: I have two questions about the PCM5142:
1) Seeing that it is possible to remap between incoming left and right audio to the outgoing DAC modules, is it possible to have one…
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-ended…
Part Number: PCM5122 Other Parts Discussed in Thread: PCM1808 , PCM1792 Tool/software: Dear TI forum,
I've this big issue using the PCM5122 a Raspberry CM4 CPU with Circle software:
This is the scehmatics of ADC DAC part of the system:
/resized…
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 Other Parts Discussed in Thread: PCM1680 , PCM4104 , PCM1690 , PCM5121 Dear, We using the PCM5122 4 times on a TDM bus of 48KHz 32bit audio samples. Each DAC has the same configuration, registers are identical except shift register…
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…
Part Number: PCM5122 Other Parts Discussed in Thread: PCM5121
We have a streaming product using PCM5122 dacs, historically our software opened a device for playback (using alsa code in c) and kept the device open at all times. In this scenario, we hear…
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,…
Part Number: PCM5122 Hi Team,
This inquiry from our customer is related to the other thread below
https://e2e.ti.com/support/audio-group/audio/f/audio-forum/1158567/pcm5122-how-to-use-16x-interpolation
According to our customer,
We're using the…
