AK7712 查看數據表（PDF） - Asahi Kasei Microdevices

零件编号

产品描述 (功能)

比赛名单

AK7712

Built-in 20-bit ADC/DAC Sophisticated Audio DSP

Asahi Kasei Microdevices 

ASAHI KASEI

„ Microcomputer Interface Signal, Controls Signal, Input/Output Data, Reset, etc.

Pin No. Pin name I/O

Function

30

WRQ

I Command register reset input

for microcomputer interface

33

SCLK

I Clock input for serial data input

for microcomputer interface

36

DRDY

O Output data ready output

for microcomputer interface

34

SI

I Serial data input

for microcomputer interface

37

SO

O Serial data output

for microcomputer interface

(Hi-Z state at CS="H")

35

WRDY

O Data write ready output

for microcomputer interface

(Hi-Z state at CS="H")

29

CS

I Chip select input

for microcomputer interface

[AK7712A-VT]

0180-E-02

-8-

1997/12

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