Part Number: PCM9211 Tool/software: Hi ti team,
A new project is planning to use the PCM9211, and the following issues have been encountered:
1,When the PCM9211 functions as a DIR, does it support decoding of Dolby 5.1 audio sources from SPDIF…
Part Number: PCM9211 Tool/software: Hi ti team,
Excuse me, can the PCM9211 be configured to have 1 channel of SPDIF input and 2 channels of SPDIF output simultaneously?
Part Number: PCM9211 Hi expert, We meet an MPO1 output issue as below. The path AUXIN1 ->DIT -> MPO1 is verified successfully, but the path I2S input(ADC) -> SPDIF output failed MPIO_C (I²S Input, AUXIN1) ↓ DIT (PCM9211 SPDIF Transmitter) ↓ MPO1 (SPDIF…
Part Number: PCM9211 Tool/software: Hello,
Here is my script I used to program PCM9211 over I2C interface. As I2C master I use Digital Discovery device:
from ctypes import *
from dwfconstants import *
import time
I2C_freq = 100e3
SCL_PIN …
Part Number: PCM9211 Other Parts Discussed in Thread: DIX9211 Tool/software: Hello,
Not sure that parameters of input digital audio I2S are correct, but it seems that PCM9211 fails to convert it to S/PDIF: 0V ... instead of audiostream.
Here is my…
Part Number: PCM9211 Tool/software: Dear TI experts,
My customer drew their first schematic using PCM9211. Could you review this schematic?
sch1.pdf
Best regards,
Chase
Part Number: PCM9211 Tool/software: Hi experts,
My project uses the following three signal paths. Which register should I use to enable the emphasis function? There are three different input methods, but only MPO0 and MPO1 are needed for output. Thanks…
Part Number: TAS5827EVM Other Parts Discussed in Thread: PCM9211 , TAS5827 Tool/software: Hi,
I am using TAS5827 in a custom design but would like to follow the reference EVM circuit as much as possible. I will not be using the DC/DC converter or…
Part Number: PCM9211
Tool/software:
Dear TI experts,
My customer now tests PCM9211 on their own PCB. basic schematic is as below;
1. I2S Input :
RXIN5/ABCKI0 - DSP_HOST_BCK
RXIN6/ALRCKI0 - DSP_HOST_LRCK
RXIN7/ADIN0 - DSP_HOST_SD0
2. SPDIF…
Part Number: PCM9211
Hi,
I understand that the audio signal is input through MPIO_C ports and the S/PDIF-encoded signal generated by the DIT module is available through the MPO0 pin. The DIN setup and hold time isn't mentioned in the PCM9211 data…
