參數(shù)資料
型號(hào): ZL10310DTV-SOC
廠(chǎng)商: Zarlink Semiconductor Inc.
英文描述: Digital Television DVB-T-On-a-Chip Processor
中文描述: 數(shù)字電視的DVB - T -上一芯片處理器
文件頁(yè)數(shù): 4/40頁(yè)
文件大小: 670K
代理商: ZL10310DTV-SOC
ZL10310/ZL10311
Data Sheet
4
Zarlink Semiconductor Inc.
1.0 Device Overview
Zarlink Semiconductor has designed the ZL10310 and ZL10311 System On a Chip (SoC) devices specifically for
DVB-T applications. Integrating a high performance PowerPC 405
TM
processor with robust industry proven
MPEG-2 audio and video decoding, OSD and a COFDM demodulator, the ZL10310 and ZL10311 deliver the
performance and functionality required for advanced Digital TV entertainment products. It enables the rapid design
and manufacture of cost-effective iDTV and Digital Audio Visual Home Entertainment Centers.
The enhanced ZL10311 also supports DVD playback with up to six Dolby
Digital
1
audio channels. In addition, by
integrating the COFDM demodulator, the ZL10310 and ZL10311 enable the implementation of very small footprint
TV Adaptor modules.
2.0 Device Interfaces
The following peripheral interfaces are available to the user. Apart from possible level translation and connector
buffering, no external devices are required to support any of the interfaces.
10-bit input that may be configured for an ADC input to the internal COFDM demodulator
Additional input bus for additional MPEG-2 Transport Sources
AGC (PWM) outputs for a terrestrial tuner
Serial control port for a digital tuners
Common interface control and bitstream interfaces for an external descrambler
Normal PC (PCMCIA) memory module interface for local software updates
Unified 64 Mbit SDRAM interface for all decoders and PowerPC 405
TM
Additional SDRAM interface for high end systems requiring increased memory bandwidth
Static memory interface for Flash and external peripherals
IDE/ATAPI interface for hard disk and DVD drives
External DMA channel and interrupts
Six analog video outputs give full flexibility on RGB, S-VHS, and composite signals (with and without OSD)
I
2
S input port from external Digital Stereo source
Three I
2
S ports to external audio DACs for main, surround, and centre channels
Dolby
surround sound control signals
Sony/Philips Digital InterFace (S/PDIF)
If not required in a particular system, any of the peripheral interfaces can be replaced by individual I/O bits from
internal general purpose registers. These can then be used for additional purpose, such as interfacing to switches
and displays.
Full RS232 interface to an external modem or a 4 wire interface to a Codec
IRDA interface or an additional asynchronous serial interface
Synchronous serial interface for EEPROM, etc.
Two Smart card Interfaces (one instead of a Common Interface)
General purpose I
2
C interface
General purpose timer for Infrared (IR) decoding
General purpose individual bit I/Os
1. The ZL10311 device is awaiting Dolby Certification
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ZL10310GAC 制造商:ZARLINK 制造商全稱(chēng):Zarlink Semiconductor Inc 功能描述:Digital Television DVB-T-On-a-Chip Processor
ZL10311 制造商:ZARLINK 制造商全稱(chēng):Zarlink Semiconductor Inc 功能描述:Digital Television DVB-T-On-a-Chip Processor
ZL10311/GAC 制造商:ZARLINK 制造商全稱(chēng):Zarlink Semiconductor Inc 功能描述:Digital Television DVB-T-On-a-Chip Processor
ZL10311DTV-SOC 制造商:ZARLINK 制造商全稱(chēng):Zarlink Semiconductor Inc 功能描述:Digital Television DVB-T-On-a-Chip Processor
ZL10311GAC 制造商:ZARLINK 制造商全稱(chēng):Zarlink Semiconductor Inc 功能描述:Digital Television DVB-T-On-a-Chip Processor