CS4812 查看數據表（PDF） - Cirrus Logic

零件编号

产品描述 (功能)

生产厂家

CS4812

Fixed Function Multi-Effects Audio Processor

Cirrus Logic 

VD

2.2 K

VD

2.2 K

SDA

SCL

MICRO

CONTROLLER

D

74HC74

RS

GPIO

RESET

CIRCUIT

D

VD

CS4812

SDA/CDOUT

SCL/CCLK

CLKOUT

AD0/CS

AD1/CDIN

REQ

SPI/I2C

SCPM/S

RST

PLLEN

Figure 8. Typical Connection Diagram, Control Port

I2C Slave Mode

CS4812

MISO

CCLK

MICRO

CONTROLLER

CS

MOSI

GPIO

RESET

CIRCUIT

D

74HC74

RS

D

VD

CS4812

SDA/CDOUT

SCL/CCLK

CLKOUT

AD0/CS

AD1/CDIN

REQ

SPI/I2C

SCPM/S

RST

PLLEN

Figure 9. Typical Connection Diagram, Control Port

SPI Slave Mode

16

DS291PP3

Share Link: