Analog Devices Automotive Audio Bus (A2B): Can the IOVDD pin of the AD2428W be supplied externally?

audio/video

可能です。 IOVDDピンは、GPIOやI2S信号群等の各種デジタル I/Fの電源として、A2B内蔵レギュレーター出力 (VOUT)だけでなく、外部から3.3V 又は1.8Vを供給できます。
デジタル I/F端子:BCLK, SYNC, DTX0/IO3, DTX1/IO4, DRX0/IO5, DRX1/IO6, ADR1/IO1, ADR2/IO2, IRQ/IO0, PDMCLK/IO7

(Published in April 2021)

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