参数资料
型号: CS7808
厂商: Cirrus Logic, Inc.
英文描述: MULTI PURPOSE AUDIO/VIDEO EMBEDDED PROCESSOR
中文描述: 多用途音频/视频嵌入式处理器
文件页数: 22/52页
文件大小: 985K
代理商: CS7808
CS7808
22
allows overlay of multiple video planes (main vid-
eo / video input / picture_in_picture / on_screen
display / cursor). CS7808 has been proven to work
with many TV encoders on the market with brands
such as: Crystal, Brooktree, ADI, and AVS.
The Video Input Scaler (VIS) module inputs 8-bit
digital video data from a camera or PAL/NTSC de-
coder, optionally down-scales to SIF or QSIF, and
stores the data in one to three DRAM frame buff-
ers. The scaled image, with a border, can be over-
laid anywhere on the screen into a or -screen
sized window by the Picture in Picture (PIP) mod-
ule.
An alternate method of using the Video Input func-
tion is to input a full sized picture and present it on
the screen full size (bypass mode). An internal
glitch-free mux can switch the video processor
clock source from the internal clock to the Video
Input clock, allowing the PIP mode to switch back
and forth on the fly, with no dropout.
相关PDF资料
PDF描述
CS7808-CM MULTI PURPOSE AUDIO/VIDEO EMBEDDED PROCESSOR
CS80C86 CMOS 16-Bit Microprocessor
CS80C86-2 CMOS 16-Bit Microprocessor
CS80C88 CMOS 8/16-Bit Microprocessor
CS80C88-2 CMOS 8/16-Bit Microprocessor
相关代理商/技术参数
参数描述
CS7808-CM 制造商:CIRRUS 制造商全称:Cirrus Logic 功能描述:MULTI PURPOSE AUDIO/VIDEO EMBEDDED PROCESSOR
CS780BR 制造商:Thomas & Betts 功能描述:Universal Recessed Box And Cover
CS7811-000 功能描述:多芯电缆 RoHS:否 制造商:Alpha Wire 导体数量:3 线规 - 美国线规(AWG):16 绞合:19 x 29 屏蔽:Shielded 长度:100 ft 电压额定值:600 V 外壳材料:Polytetrafluoroethylene (PTFE) 绝缘材料:Polytetrafluoroethylene (PTFE) 类型:Communication and Control
CS7820 制造商:未知厂家 制造商全称:未知厂家 功能描述:
CS7820-BD 制造商:未知厂家 制造商全称:未知厂家 功能描述:Analog-to-Digital Converter, 8-Bit