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Activa200 Schematic ( PDF Datasheet ) - Zoran

Teilenummer Activa200
Beschreibung (Activa200 / Activa250) DVD system/ RF Amplifier
Hersteller Zoran
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Gesamt 4 Seiten
Activa200 Datasheet, Funktion
www.DataSheet4U.com
Activa® 200 + Activa® 250
Driving the Digital Lifestyle
DVD Recorder
System-on-a-Chip + RF Amplifier
DVD
Product Brief
Zoran Corporation
1390 Kifer Road
Sunnyvale, CA 94086-5305
Digital Camera
Digital TV
Te l 408.523.6500
Fax 408.523.6501
www.zoran.com
Imaging
IP Core
Activa 200 Benefits Overview
Zoran's Activa 200 is a DVD Recorder System-on-a-Chip Multimedia
Processor that integrates a high performance, all-digital read/write
front end (write strategy, DSP, and servo controller) and high quality
back end (DVD playback and decode, and MPEG encode). Activa
200 has direct interfaces to multiple Optical Pickup Units (OPUs) via
the Activa 250 RF amplifier chip.
The Activa 200+250 chipset is designed to deliver a broad portfolio of
cost-effective products, from entry level Optical Disc Drive (ODD)-
only systems to combo systems (e.g., ODD+VCR and ODD+TV). All
Zoran Activa 200/250-based recording solutions are 100%
application and middleware software compatible with previous
generation products, providing a turnkey solution that reduces
product development cycles.
Zoran's Activa 200+250 based DVD recorders provide:
• Support for DVD recording formats (DVD+R/+RW, DVD-R/-RW)
• Intuitive, easy to use On Screen Display (OSD)
• Customizable HW/SW platform for next generation application
development
• 100% compliance to DVD-video, -VR, and +VR verifiers
• Native RGB input recording
The Activa 200+250 chipset is specifically designed to support
standalone DVD recorders with support for value-added applications
including:
• Multiple file format support, including MPEG-4 and DivX
• USB Connectivity to digital cameras, printers and storage devices
• EPG services including Gemstar and tvtv
• YesDVD authoring
The Activa 200+250 solution is tuned for multiple Optical Pickup
Units (OPUs) and media types allowing OEMs to develop
differentiating features in the application software.
The Activa 200+250 chipset is the ideal IC solution for DVD
Recorders, Digital Entertainment Media Centers and combo DVDR
systems (DVDR+VCR, DVDR+TV, DVDR A/V Receiver).
Features
General
• System-on-a-Chip solution for DVD recorder/player
• Digital Front End (DSP, Servo, Write Strategy)
• Back End (MPEG Encoder and DVD Decoder)
• Unified Memory Architecture
• Powerful 162 MHz 32-bit RISC CPU enables next generation
applications
• Intuitive DVDR application and user interface
Recording
• Real time, 100% compliant DVD-Video, DVD-VR, and DVD+VR
authoring
• Rich DVD-Video menus with Thumbnails
• Supports DVD-R/-RW/-RAM/+R/+RW, CD-R/-RW formats
• Certified Dolby Digital Consumer Encoder
• VCPS, CPRM content protection
• 1.4-10 Mbps VBR/CBR (2-/4-/6-/8-hr record modes) bitrates
• DV25 Decode, Real-time Transcode to MPEG
• 256Mb to 512Mb SDRAM configurations
Digital Video Decoder
• DVD-Video, DVD-Audio, CVD, SVCD, VCD, CDDA Decoding
• DivX 3.11/4.x/5.x/6.x, XviD full-D1 (with QPEL and GMC)
• MPEG-4 Advanced Simple Profile Level 5 (720x480 @ 30fps)
Analog Video
• NTSC/PAL/SECAM/480P/576P analog video encoder with five
12-bit/108Mhz video DACs
• Horizontal Resolutions: 720, 704, 544, 480, 360, 352
• 3-field de-interlacing , de-blocking and de-ringing filters
• Simultaneous interlaced/progressive video output with independent
OSD control
• Embedded NTSC/PAL Video Decoder with Time Base Correction
(TBC) and 3D Y/C Separation
• Input video noise filtering (horizontal, vertical, temporal)
• Closed Captioning/Teletext/EPG VBI Bitslicing/Decoding and
Insertion
• Input analog video: RGB, CVBS, or Y/C
• Picture-in-Picture for external source preview
02/06 IN
ZR35200+ZR35250





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