SupraTV 130
Integrated Digital TV Processor
Overview
Overview
The SupraTV® 130 family of highly integrated digital TV processors retains full software compatibility with the SupraTV® 160 family makes it easy for customers to develop scalable solutions for use in a wide array of entry to mid-range Free-To-Air, PayTV, and digital video recorders.The integration of USB and the use of programmable DSP-based technology allows for product differentiation, while a high performance MIPS processor provides performance for Zoran Free-To-Air middleware and other third party software.
With a comprehensive set of software drivers, proven tool kit and reference platforms, the SupraTV family keeps product development times to a minimum.
SupraTV 130 Family
- ZR39130 - designed for use in entry Free-To-Air Set-Top Boxes
- ZR39135 - designed for use in entry PayTV Set-Top Boxes
Differences Between ZR39130 and ZR39135
| Chip | Positioning | Includes Advanced Security |
|---|---|---|
| ZR39130 | Entry Free-To-Air Set-Top Boxes | No |
| ZR39135 | Entry PayTV Set-Top Boxes | Yes* |
SupraTV® 130 Family Development Platforms
Comprehensive development platforms are available for the SupraTV® 130 family, including evaluation boards for Free-To-Air digital cable, terrestrial, and satellite Set-Top Boxes.Zoran provides software support for the SupraTV® 130 family and a documented Application Programming Interface. Based on the company’s extensive DVD and HDTV experience, the API provides a stable base on which users can build their own applications.
An Integrated Development Environment includes a proven windows based GNU tool kit, Zoran’s SiliconSoftware® registration drivers, and applications that add functions such as flash memory burning, high performance code download, software protection, a sophisticated GUI development tool, (Embedded Wizard), and an automatic code generator.
The software stack, including the operating system (Nucleus+), is available on a royalty-free basis. Zoran’s SiliconSoftware API will be supported on future SupraTV® ICs. Software portability from one generation to the next minimizes project design time and effort while enabling the software to be reused.
Other components of the standard software package include an Electronic Programming Guide (EPG) for Free-To-Air services, DVB subtitle and OSD Teletext decoding software.
The SupraTV® 130 family platforms significantly reduce the time taken to develop low cost Set-Top Boxes. The SupraTV® 130 family based evaluation boards support essential peripherals and is available with a COFDM, QAM, or QPSK front-end.
Features
SupraTV® 130 Family Features Summary
- MIPS 32 CPU with MMU
- 8K I-cache, 8K D-cache
- 195 MHz, Main CPU & programmable DSP operating speed
- ≥230 Dhrystone MIPS, total performance
- 16 bit SDRAM controller (64Mbit - 128Mbit)
- Transport stream demultiplexer
- Programmable transport demultiplexer
- One transport stream interface
- DVB descrambling*
- Single Smart card interface with integrated protection and control*
- Advanced security*
- Local triple DES encrypt/decrypt engine
- 1KB OTP memory
- MPEG-2 video decoder, ISO/IEC13818-2 (MP@ML)
- Support for bitrates up to 15Mbits/sec
- Graphics and video processing subsystem
- Advanced DMA engine to support 2D graphics
- 4, 8 bit CLUT, 16bit RGB with OSD, antiflicker filtering
- Flexible down/up-scaling of video
- 5 graphic planes
- USB
- USB 2.0 Full Speed Host-Type controller and PHY
- USB based updates and MP3/JPEG playback
- Integrated PAL/NTSC/SECAM Video Encoder
- VBI (Teletext, WSS, CC) and VPS reinsertion
- Simultaneous supporting Component, S-Video and/or RGB output
- Six video DACs
- Audio support
- Programmable audio DSP for MPEG layers 1 & 2, MP3 & WMA
- Stereo audio DACs integrated
- SPDIF output
- Single crystal
- Integrated digital timing oscillator replacing external VCXO
- Set-Top Box interfaces
- UART, I2C, IR, GPIOs
- Glueless Guestbus interface to 8 bit flash memory
- 208-pin PQFP package
Diagrams
SupraTV® 130 Family IC and Set Top Box Block Diagrams
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