I2S: Diferență între versiuni

Versiunea de la data 25 octombrie 2022 19:18

CS5343/4 – The CS5343/4 is a complete analog-to-digital converter for digital audio systems. It performs sampling, analog-to-digital conversion, and anti-alias filtering, generating 24-bit values for both left and right inputs in serial form at sample rates up to 108 kHz per channel.
CS4344/5/8 – The CS4344 family members (CS4344, CS4345, and CS4348) are complete, stereo digital-to-analog output systems including interpolation, multibit D/A conversion and output analog filtering in a 10-pin package. The CS4344 family supports major audio data interface formats. Individual devices differ only in the supported interface format.
MAX9880A – Low-Power, High-Performance, Dual I²S, Stereo Audio Codec; The MAX9880A is a high-performance, stereo audio codec designed for portable consumer applications such as smartphones and tablets. Operating from a single 1.8V supply to ensure low-power consumption, the MAX9880A offers a variety of input and output configurations for design flexibility. The MAX9880A can be combined with an audio subsystem, such as the MAX9877 or MAX9879, for a complete audio solution for portable applications.

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 ==Resurse externe==
 * [https://digilent.com/reference/pmod/pmodi2s/reference-manual Digilent Pmod I2S] – un modul dezvoltat pentru FPGA-uri, dar pagina conține multe informații tehnice utile, referitoare la I2S
+* [https://forum.pjrc.com/threads/56331-WM8731-Board-Ideas WM8731 Board Ideas]
+* [https://github.com/HinTak/seeed-voicecard Exemplu de drivere]
+* [https://kentaromitsuyasu.medium.com/creating-an-audio-input-output-board-for-raspberry-pi-jetson-nano-pcm5102a-pcm1808-e3e6f3ad0834 Creating an audio input/output board for Raspberry Pi, Jetson Nano (PCM5102A+PCM1808)]