电子工程世界电子工程世界电子工程世界

关键词

搜索

型号

搜索

SI4613-A10-AM

产品描述IC DGTL HD RADIO AM/FM LP 48QFN
产品类别热门应用    无线/射频/通信   
文件大小970KB,共3页
制造商Silicon Laboratories Inc
标准
下载文档 选型对比 全文预览

SI4613-A10-AM在线购买

供应商 器件名称 价格 最低购买 库存  
SI4613-A10-AM - - 点击查看 点击购买

SI4613-A10-AM概述

IC DGTL HD RADIO AM/FM LP 48QFN

文档预览

下载PDF文档
Si4613-A10
Low-Power, High-Performance AM/FM HD Radio™
Baseband Processor
Description
The Si4613 HD Radio™ radio processor provides
significant advances in size, power consumption, and
performance to enable HD Radio reception in automotive
infotainment systems and car radios as well as in high-end
audio/video receivers and pro-audio systems. It is
designed to work with the high-performance automotive
Si476x and Si479x families of AM/FM radio tuners.
The Si4613 HD Radio processor supports the iBiquity and
NRSC-5 standards for FM In-Band-On-Channel (IBOC)
and AM IBOC digital radio broadcasting. The processors
support Station Information Service (SIS), Service
Information Guide (SIG), Program Service Data (PSD),
IBOC multicasting, and HD Radio digital audio.
The Si4613 implements a version of iBiquity’s Cayenne HD
Radio core, optimized for low power, cost, and footprint. It
features an extremely efficient Viterbi decoder, thereby
eliminating the need for an external SRAM memory
module. The Si4613 HD Radio core utilizes iBiquity’s
proprietary HDC codec to decode the HD radio signal and
directs the HD radio audio output to other system ICs
through an I2S digital audio interface. The Si4613 enables
many additional features, such as real-time traffic, iTunes
Tagging and Artist Experience by providing the Advanced
Application Services (AAS) payload to the external
application processor.
The Si4613 HD Radio core was co-developed by Silicon
Labs and iBiquity and is the most advanced power-efficient
HD Radio processing core available today.
Features
-
-
-
-
-
-
-
-
-
-
-
-
-
-
AM/FM HD Radio channel decoder (Si4613)
Complete on-chip HDC audio source decoder
FM HD1, HD2, HD3 multicast support
Station Information Service (SIS) support
Program Service Data (PSD)
Advanced Application Services (AAS) Payload for data
applications
No external RAM required for channel decoding
Flash memory interface for application program load
On-chip crystal oscillator
Reference clock input
SPI, I
2
C control interfaces
QFN 48-pin, 7x7x0.85 mm
Pb-free/RoHS compliant
AEC-Q100 qualified
Applications
-
Aftermarket car radio systems
-
OEM automotive infotainment systems
-
OEM automotive PND docking systems
Si4613
Blend flag
HDC
TM
IIN
QIN
IQFS
IQCLK
Channel Decoder
SRC/Channel Filter
OFDM
Demod
PSK/QAM
Demod
De-interleaver/
FEC
Decoder
Demux
Data
Processing
I
2
S
DFS
DCLK
DOUT
I
2
C/SPI
Host
Interface
SCLK/SCL
SSB/A1
MISO/A0
MOSI/SDA
INTB
RSTB
GPIO 0 - n
SMODE
CLK Gen
FLASH
Interface
VIO
Power
VA
RCLK/XTALI
Digital Radio Receiver
Copyright © 2015 by Silicon Laboratories
NVSCLK
NVMOSI
NVMISO
VCORE
XTALO
NVSSB
VMEM
3.3.2015

SI4613-A10-AM相似产品对比

SI4613-A10-AM SI4613-A10-AMR SI4613-A10-GMR SI4613-A10-GM
描述 IC DGTL HD RADIO AM/FM LP 48QFN IC DGTL HD RADIO AM/FM LP 48QFN IC DGTL HD RADIO AM/FM LP 48QFN IC DGTL HD RADIO AM/FM LP 48QFN
base成都,招聘职位:可靠性工程师
招聘职位:可靠性工程师 任职要求: 1.专科及以上学历,微电子、电子工程或相关专业,半年以上可靠性测试经验; 2.熟悉GaAs工艺,熟悉军、民用主要射频可靠性测试。 招聘方:某军民两用国企 ......
mgstanley 求职招聘
什么是FPGA
FPGA是英文Field Programmable Gate Array的缩写,即现场可编程门阵列,它是在PAL、GAL、PLD等可编程器件的基础上进一步发展的产物。它是作为专用集成电路(ASIC)领域中的一种半定制电路而出现 ......
coolnie888 FPGA/CPLD
IoConnectInterrupt的问题
我使用下面的一段代码来实现对键盘中断的挂载: MappedIrq = HalGetInterruptVector(Internal, 0, 0, 1, &Dirql, &Affinity); Status = IoConnectInterrupt(&KbdInterrupt, ......
msucl 嵌入式系统
请问浪淘沙,H-JTAG4.4怎么没有ST公司的ARM
我安装H-JTAG4.4后,为什么在H-Flash内看不到ST公司的ARM,NXP.ti,ATMEL,上面都有,难道H-JTAG不支持?谢谢...
280440616 stm32/stm8
CE6.0无法创建OSDesign?大家帮忙看下。
CE6.0是按照步骤安装的,补丁也打了。 只是安装完之后,打开VS2005,新建一个项目OSdesign,就出现错误,我全部抄下来如下: The global default build tree (WINCEROOT) has not been set, or ......
javasy 嵌入式系统
关于定时器A的初值设定问题
本来是要得到一个周期为15.625ms的波形,选用的是32768的ACLK。 计算过程如下:512/32768=15.625ms。但是程序却是这么定义的。为什么要减一啊? TACCR0 = 512 - 1; // PWM周期...
今天下雨了 微控制器 MCU

 
EEWorld订阅号

 
EEWorld服务号

 
汽车开发圈

 
机器人开发圈

About Us 关于我们 客户服务 联系方式 器件索引 网站地图 最新更新 手机版

站点相关: 大学堂 TI培训 Datasheet 电子工程 索引文件: 493  2574  285  2753  1182  8  51  15  46  39 

器件索引   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

北京市海淀区中关村大街18号B座15层1530室 电话:(010)82350740 邮编:100190

电子工程世界版权所有 京B2-20211791 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号 Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved