热门搜索: 102C10039X ISL3159EIRZ
CVE3 PDF预览

CVE3 - ZORAN CORPORATION

编码器
型号:
CVE3
Datasheet下载:
CVE3
CVE3描述:
NTSC/PAL/SECAM Video Encoder
CVE3应用:
编码器
文档页数/大小:
2页 / 228K
品牌Logo:
品牌名称:
ZORAN [ ZORAN CORPORATION ]

PDF在线预览

一键下载

我要报错

CVE3

应用: 编码器

文档: 2页 / 228K

品牌: ZORAN

PDF在线预览
一键下载
我要报错
  • PDF预览
 浏览型号CVE3的Datasheet PDF文件第2页 
下一页
CVE3
NTSC/PAL/SECAM Video Encoder
DVD
Digital Camera
Driving the Digital Lifestyle
Digital TV
Imaging
IP Cores
Product Brief
Description
Zoran Corporation
1390 Kifer Road
Sunnyvale, CA 94086-5305
Te l 408.523.6500
Fax 408.523.6501
www.zoran.com
Zoran's CVE3 NTSC/PAL/SECAM Video Encoder is a silicon-
efficient, high-quality Intellectual Property Core for video IC designs
requiring the TV output function. The CVE3 encodes YCrCb, 4:2:2
digital video into all NTSC, PAL, or SECAM TV standards. The
CVE3 supports vertical blanking interval (VBI) encoding, including
closed caption, teletext, WSS and CGMS-A encoding. CVE3 also
includes support for Macrovision 7.1.L1, the copy protection scheme
used in DVD players and set-top boxes. Six separate output busses
for Y, Composite, Chroma, and RGB provide for flexibility in
connection and multiplexing to DACs.
Proven in silicon and shipping in the millions, the CVE3 video
encoder greatly reduces the risk and time involved when integrating
the video encoding function into an IC. Zoran’s video encoder
technology is incorporated into its own Vaddis DVD playback and
COACH digital camera ICs.
VIP-II Demonstration System
The VIP-II is an FPGA demonstration system for Zoran's IP Core
products. The VIP-II accepts composite video, S-video and compo-
nent video inputs and with its user friendly GUI enables customers
to thoroughly evaluate the performance of Zoran's IP Core products.
Features
• Encodes 4:2:2 YCrCb into all variations of NTSC, PAL or SECAM
TV standards
• Simultaneous output of composite video, S-video and component
video supported
• Dual chroma paths for optimal output of both composite video and
S-Video component video
• CCIR 601, 604 and 656 and SMTPE 253 standards supported
• Macrovision 7.1.L1 copy protection
33-tap luma filter
Programmable Notch Filter
Outputs 10-bit data to DACs
Vertical Blanking Interval (VBI) encoding support including closed
caption, teletext, WSS & CGMS Encoding
• Fully synchronous design
• Process technology independent "softcore"
Integrated Circuit Applications
• PC video
• Digital camera processors
• PC graphics
• Set top box decoders
• Gaming systems
• Any system requiring TV output
Deliverables
• Compilable Verilog source code
• Bit accurate, cycle accurate C model
• Synopsis synthesis scripts
• Test input files
• Documentation
• VIP-II FPGA demonstration system available
Figure 1. CVE3 Video Encoder Block Diagram
tt_req
tt_data
Y
Y 31-tap 2x Upsampling Filter
Add Sync Setup
Add VBI Pulse (WSS/Closed
Y D/A
Caption/Teletext)
Y D/A
Cr, Cb
Cb 4x Upsampling Filter
Cr 4x Upsampling Filter
Chroma Modulation
and Burst Generation
Composite D/A
C D/A
Hblank
Vblank
clk27
Timing Generator &
Macrovision Control
SECAM Chroma
Modulation
data_write
data_read
r/w control
Register File
CVE3
NTSC/PALSECAM
Video Encoder
YUV2RGB
R/Pr
G/Y
B/Pb
7/16/04-TS
CVE3-PB-1.0

与CVE3相似型号

型号 品牌 描述 数据表
CVE4 ZORAN Progressive Out Video Encoder
CVE5 ZORAN High Definition Video Encoder
CVE7800-12-023-011 SKYWORKS Variable Capacitance Diode, Millimeter Wave Band, 25V, Gallium Arsenide, Abrupt, CERAMIC PACKAGE-2
CVE7800-12-150-808 SKYWORKS Variable Capacitance Diode, 25V, Gallium Arsenide, Abrupt, DIE-1