Datasheet > CX20787

CX20787

更新时间： 2022-04-16 12:48:43

品牌	Logo	应用领域
科胜讯 - CONEXANT		/
页数	文件大小	规格书
8页	864K
描述
Cap-less Stereo class G

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数据手册

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CX20787 数据手册

CPVDD

CPVSS

CPFLYBCK1

CPFLYBCK2

CPVOUTP

CPVOUTN

VDDIO1

VDDIO2

VSSIO1

VSSIO2

MCLK1

analog

power

pd_gpio

I/O

Charge-pump Supply

Flyback capacitor

Charge-pump DC-DC supply.

Pad Ring Pwr. GPIO/I2S/I2S-pass-thru, & I2S/CAB/Host/Ctrl

Pad Ring Gnd. 3.3V nominal. 3 sets for VSSIO.

Master Reference Clocks for PLLs. (MCLK2 = GPIO[3])

5-b General purpose I/O port.

MCLK2/GPIO3

GPIO2

GPIO1

I/O

5-b General purpose I/O port. MCLK2 and HSS are alternative

general purpose I/O ports.

GPIO0

pd_gpio

I/O

5-b General purpose I/O port. MCLK2 and HSS are alternative

general purpose I/O ports.

HSCLK

HSIMO

HSOMI

pd_gpio

pd_gpin

pd_gpio

Serial Clock (or SCL)

Serial Data input (alt_slave_id)

Slave Output (or SDA)

I/O

TERMINAL

BALL

INPUT/

OUTPUT/

POWER

DESCRIPTION

NAME

TYPE

WCSP

(I/O/P)

LDO2VDD

power

LDO input power

I/O

HSS/GPIO4

HIM

AIF{1,2,A}_BCLK

AIF{1,2,A}_RXD

AIF{1,2,A}_TXD

G{8,6,5}

G{4,3,2}

G{1},

pd_gpio

pd_gpin

pd_gpio

Slave select (or GPIO[4])

Host Interface Mode, 1 = SPI, 0 = I2C

I2S/PCM Bit Clock (AIF2_BCLK = C_CLK)

Receive Data (AIF2_RXD = C_DI,AIF1_RXD=C_RST)

Transmit Data (AIF2_TXD = C_DO)

H{9,8}

H{7,6,5]

I/O

AIF{1,2,A}_WS

pd_gpio

Receive/Transmit Word Select (AIF2_WS = C_FRM

1 2 345 6 7 8

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