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AlexFrenchi
KVRer
 
2 posts since 12 Apr, 2018

Postby AlexFrenchi; Thu Apr 12, 2018 2:53 am Which chipset/dsp for implementing algorithm into a DAC ?

PROJECT DAC 1.0



Looking into building my own dac system and implement my audio algorithm into it (or on a separate DSP chipset).

If you guy’s have some recommendation of DAC/DSP CHIPSETS (brand’s&model’s) in order to build a 4channel output portable dac (2stereo outputs & stereoinputs).
Kraku
KVRian
 
1390 posts since 13 Oct, 2003, from Prague, Czech Republic

Postby Kraku; Thu Apr 12, 2018 7:08 am Re: Which chipset/dsp for implementing algorithm into a DAC ?

ARM Cortex M7 or any of the A series really. Then add two of your favourite stereo DAC ICs (communicate with I2S).

Here's one nice M7:
https://eu.mouser.com/ProductDetail/NXP ... koHQ%3d%3d

Here's an A8:
https://eu.mouser.com/ProductDetail/Tex ... vrCw%3d%3d
Miles1981
KVRian
 
1327 posts since 26 Apr, 2004, from UK

Postby Miles1981; Fri Apr 13, 2018 5:06 am Re: Which chipset/dsp for implementing algorithm into a DAC ?

fixed or floating point?

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