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ZR36057PQC规格书详情
INTRODUCTION
The ZR36057 is a PCI adapter intended for multimedia applications on PCI systems. It supports high rate code (compressed data stream) transfer between the system memory and JPEG or MPEG processors. Simultaneously to the code transfer, the ZR36057 captures digital video, such as decompressed MJPEG (Motion JPEG), MPEG, or the output of a video digitizer/decoder, and creates a scaled video window in the graphics display memory.
FEATURES
■ Glueless interface to PCI bus (PCI spec. 2.1 compliant).
■ Minimum interface to JPEG decoders (e.g. ZR36050 & ZR36016), MPEG1 decoders (e.g., ZR36110), video digitizers (e.g., SAA7110, SAA7111) and video encoders (e.g., SAA7188, MD207).
■ Bi-directional DMA transfer of compressed data up to 11M bytes/sec.
■ DMA transfer of video and overlay information.
■ Support for fast still image compression and decompression.
■ Smooth image down-scaler (up to 5-tap horizontal filter).
■ On-chip pixel accurate masking.
■ YUV-to-RGB converter with quantization noise reduction by error diffusion.
■ Video output: 15- and 16-bit RGB pixel formats, as well as 24-bit (packed and unpacked), and YUV 4:2:2.
■ Hardware support for non-contiguous JPEG code buffers.
■ Graceful recovery from extreme bus latencies both on video and code transfers.
■ Choice of emulated interlaced video display, or single field display, to eliminate motion artifacts.
■ Hardware support for simple, cost effective frame grabbing.
■ I2C bus master port.
■ Plug & Play support.
■ 208-pin PQFP package.
■ Accompanying software includes Video For Windows (VFW) drivers for Windows 3.1 and Windows 95.
APPLICATIONS
■ High quality video and audio capture/playback and editing boards for PCI systems.
■ Multimedia/Graphics subsystems using a secondary PCI bus.
■ PCI motherboards with multimedia capability.
■ JPEG/MPEG1 solutions for PowerPC and Macintosh PCI systems.
产品属性
- 型号:
ZR36057PQC
- 制造商:
ZORAN
- 制造商全称:
ZORAN
- 功能描述:
ENHANCED PCI BUS MULTIMEDIA CONTROLLER
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ZORAN |
2023+ |
QFP |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
ZORAN |
07+ |
QFP100 |
2590 |
全新原装进口自己库存优势 |
询价 | ||
149 |
询价 | ||||||
ZORAN |
20+ |
QFP100 |
35830 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
ZORAN |
23+ |
QFP |
20000 |
原厂原装正品现货 |
询价 | ||
ZR |
23+ |
QFP |
250 |
大批量供应优势库存热卖 |
询价 | ||
ZORAN |
1844+ |
QFP-100 |
6528 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
ZORAN |
2020+ |
QFP-100 |
15 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
ZR |
23+ |
QFP |
4500 |
全新原装、诚信经营、公司现货销售 |
询价 | ||
ZORAN |
23+ |
QFP100 |
90000 |
只做原厂渠道价格优势可提供技术支持 |
询价 |