Part Number: DF1704 Hello, I know this question is about a now defunct part, but I'm trying to understand the significance of the I2S input mode selector in the DF1704. The filter can be set to either 16-bit or 24-bit I2S input format. Why is there a…
Part Number: TMS320C6672 Other Parts Discussed in Thread: TAS5634 , DSD1796 , DF1704 Hi,
My customer want find DSP can support DSD signal input, and can work with TAS5634 PWM input,
Do you have any suggestion?
Thanks!
Jeff
Other Parts Discussed in Thread: DF1704 Hello,
may I ask you for help, thank you. I cant get this digital filter running with I2S input. It works well with standard right justified MSB first, but doesnt with I2S.
My I2S source has got MCLK out with 512fs…
Other Parts Discussed in Thread: DF1704
Dear sir:
I have couple of questions while I look into the PCM1704 datasheet.
1. What's the real maimum sample rate of PCM1704 ? Is that 96ksps or 768ksps if I am not going to adhere the DF1704 .
2. Is it possible…
Hi Percy,
Both PCM1702 and PCM1704 are R-2R types DACs. They haven't OVERSAMPLING. You don't need to disable anything. Oversampling is made by EXTERNAL oversampling digital filter like DF1704. Example for 44.1kHz CD: BCK will be 2.8224Mhz, LE (LRCK, WCK…