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ZR39151 PDF预览

ZR39151

更新时间: 2024-01-21 01:50:38
品牌 Logo 应用领域
卓然 - ZORAN 电视
页数 文件大小 规格书
2页 131K
描述
INTEGRATED DIGITAL TV PROCESSORS

ZR39151 技术参数

生命周期:Obsolete包装说明:,
Reach Compliance Code:unknown风险等级:5.84
Base Number Matches:1

ZR39151 数据手册

 浏览型号ZR39151的Datasheet PDF文件第2页 
®
Driving the Digital Lifestyle  
SupraTV 150 Family  
DVD  
Digital Camera  
Digital TV  
Imaging  
IP Core  
INTEGRATED DIGITAL TV PROCESSORS  
Zoran Corporation  
Te l 408.523.6500  
Fax 408.523.6501  
www.zoran.com  
Product Brief  
1390 Kifer Road  
Sunnyvale, CA 94086-5305  
Overview  
The SupraTV family of highly integrated digital TV processors for  
Free-To-Air and Pay TV Set-Top Boxes (STBs) and integrated digital  
TVs combines the key functions required to support standard  
definition digital television systems.  
access to industry standard middleware, including MHEG-5 and MHP.  
With a comprehensive set of software drivers, proven tool kit and  
reference platforms, the SupraTV family keeps product development  
times to a minimum.  
The SupraTV processor enables products with enhanced flexibility  
and performance to be developed at low system costs. The use of  
programmable DSP-based technology allows for product  
differentiation, while a high performance MIPS processor provides  
SupraTV 150 Family  
The ZR39150 family includes the following SupraTV ICs:  
ZR39140 — designed for use in Free-To-Air and Pay TV Set-Top  
ZR39152 — designed for use in UK Free-To-Air terrestrial markets,  
including Cabot’s Aurora DVB middleware, which supports MHEG-  
5 and over-air download (without Macrovision)  
Box applications (without Macrovision)  
ZR39151 — designed for use in applications that require  
Macrovision  
ZR39153 — designed for use in UK Free-To-Air terrestrial markets,  
including Cabot’s Aurora DVB middleware, which supports MHEG-  
5 and over-air download (with Macrovision)  
Differences Between ZR39140, ZR39151, ZR39152 and ZR39153  
Chip  
Macrovision Support  
Includes MHEG-5 Software  
ZR39140  
ZR39151  
ZR39152  
ZR39153  
NO  
NO  
NO  
YES  
NO  
YES  
YES  
YES  
SupraTV 140 Features Summary  
• MIPS 32 CPU with MMU  
• Audio support:  
- 8K I-cache, 8K D-cache  
- Programmable audio DSP for MPEG layers 1 & 2, MP3 & WMA  
- Two-channel audio output using I2S  
- 195 MHz, Main CPU & programmable DSP operating speed  
- ≥230 Dhrystone MIPS, total performance  
- SPDIF output  
- Two-channel audio input for decoded analog TV audio  
• Programmable multi-stream transport demultiplexer  
- DVB descrambling  
• Unified SDRAM memory architecture (64Mbit - 256Mbit)  
- Support for PVR based applications  
CCIR-601 digital video support  
• Dual SmartCard interfaces with integrated protection  
and control  
- Input for decoded NTSC/PAL/SECAM signals  
• Guestbus with glueless interface to peripheral devices  
• Integrated two-slot DVB-CIM controller  
- ATAPI, 8 or 16 bits flash memory, USB/LAN bridge  
• MPEG-2 video decoder, ISO/IEC13818-2 (MP@ML)  
• Support for V.22bis soft modem  
- Support for bitrates up to 15Mbits/sec  
- Integrated codec and DAA interface  
• High performance graphics subsystem  
- 2D graphics accelerator function supporting six planes  
- 4, 8 bit CLUT, 16bit RGB with OSD, Antiflicker filtering  
- Flexible down/up-scaling of video  
• Set-Top Box interfaces including: UARTs, I2C, IR, GPIOs  
• Single crystal  
- Integrated digital timing oscillator replacing external VCXO  
• Integrated PAL/NTSC Video Encoder  
- VBI reinsertion (Teletext, WSS, CC)  
- Simultaneous Component, S-Video and RGB output  
- 6 video DACs  
• 256-pin PQFP package  
12/06 IN  
ZR39150 Family  

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