参数资料
型号: CS8416-CNZ
厂商: Cirrus Logic Inc
文件页数: 22/37页
文件大小: 0K
描述: IC RCVR DGTL 192KHZ 28QFN COMM
标准包装: 490
类型: 数字音频接口接收器
应用: 数字音频
安装类型: 表面贴装
封装/外壳: 28-QFN
供应商设备封装: 28-QFN 裸露焊盘(5x5)
包装: 管件
产品目录页面: 759 (CN2011-ZH PDF)
配用: 598-1017-ND - BOARD EVAL FOR CS8416 RCVR
其它名称: 598-1723
DS578F3
29
CS8416
9. GENERAL PURPOSE OUTPUTS
Three General Purpose Outputs (GPO) are provided to allow the equipment designer flexibility in configuring the
CS8416. Fourteen signals are available to be routed to any of the GPO pins. The outputs of the GPO pins are set
through the GPOxSEL[3:0] bits in the Control2 (02h) and Control3 (03h) registers. All GPO pins default to GND
after reset.
GPO pins may be configured to provide the following data:
Notes:
1. Frequency = 25 MHz Max, duty cycle not guaranteed, target duty cycle = 50% @ FS = 48 kHz.
Function
Code
Definition
GND
0000
Fixed low level
EMPH
0001
State of EMPH bit in the incoming data stream.
INT
0010
CS8416 interrupt output
C
0011
Channel status bit
U
0100
User data bit
RERR
0101
Receiver Error
NVERR
0110
Non-Validity Receiver Error
RCBL
0111
Receiver Channel Status Block
96KHZ
1000
If the input sample rate is
≤ 48 kHz, outputs a “0”. Outputs a “1” if the sample rate is ≥ 88.1 kHz.
Otherwise the output is indeterminate.
AUDIO
1001
Non-audio indicator for decoded input stream
VLRCK
1010
Virtual LRCK. Can be used to frame the C and U output data.
TX
1011
Pass through of AES/SPDIF input selected by TXSEL[2:0] in the Control 4 register (04h)
VDD
1100
VDD fixed high level
HRMCK
1101
FS X 512 (Note 1)
Codes 1110 to 1111 - Reserved
Table 3. GPO Pin Configurations
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相关代理商/技术参数
参数描述
CS8416-CNZ 制造商:Cirrus Logic 功能描述:Receiver IC RoHS Compliant:Yes
CS8416-CNZR 功能描述:音频发送器、接收器、收发器 IC 192 kHz Digital Audio Receiver RoHS:否 制造商:Cirrus Logic 工作电源电压:3.3 V, 5 V 电源电流:11.8 mA 通道数量:1 最大工作温度:+ 70 C 接口类型:I2C, SPI 安装风格:SMD/SMT 封装 / 箱体:TSSOP-28 封装:
CS8416-CS 制造商:CIRRUS 制造商全称:Cirrus Logic 功能描述:192 kHZ DIGITAL AUDIO INTERFACE RECEIVER
CS8416-CSR 制造商:Cirrus Logic 功能描述:- Tape and Reel
CS8416CSZ 制造商:Cirrus Logic 功能描述: