ADI推出高晰度多媒体接口(HDMI™;)的发射器_ADV75
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时间:2016-08-10 14:18
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摘要:
ADV7511是一个 225 MHz的高清晰度多媒体接口的(HDMI™)发射器,是理想的家庭娱乐产品,包括DVD播放器/录像机,数字机顶盒,A / V接收机,游戏机和电脑。数字视频接口包含一个 HDMI 1.4和DVI 1.0兼容的传输,并支持所有HDTV格式(包括1080与 12位Deep Color)。该 ADV7511的HDMI 1.4支持的特定功能,HEAC(ARC),和3D视
ADV7511是一个 225 MHz的高清晰度多媒体接口的(HDMI™)发射器,是理想的家庭娱乐产品,包括DVD播放器/录像机,数字机顶盒,A / V接收机,游戏机和电脑。数字视频接口包含一个 HDMI 1.4和DVI 1.0兼容的传输,并支持所有HDTV格式(包括1080与 12位Deep Color)。该 ADV7511的HDMI 1.4支持的特定功能,HEAC(ARC),和3D视频。除了这些功能外,ADV7511支持xvColor™,High bit音频,和可编程的AVI InfoFrames。
随着列入支援HDCP的ADV7511允许的安全传输内容保护指定的HDCP 1.4协议。该 ADV7511支持S / PDIF和8通道I2S音频。其高逼真度的8通道I2S能发送立体声或7.1环绕音效高达 768千赫。的S / PDIF输出的压缩音频,包括可以进行杜比®数字,DTS ®,和THX ®。制作了一种先进的CMOS过程中,ADV7511提供了一个 100引脚 LQFP封装的表面贴装塑料封装,规定工作在0 ° C至+70 ° C温度范围。
产品规格:
‧Analog Supply (AVDD)—1.8V
‧Digital Core Power Supply (DVDD)—1.8V
‧Digital I/O Power Supply (DVDDIO)—3.3V
‧PLL Power Supply (PVDD)—1.8V
‧Terminator Power Supply (TVDD)—3.3V
‧Comparator Power Supply (CVDD)—1.8V
‧Crystal Nominal Frequency—24.576/28.6363 MHz
‧Reset Pulse Width—5ms
‧LLC Frequency Range—25~225 MHz
‧TMDS Differential Pin Capacitance—0.3 pF
产品特性:
‧General
‧Incorporates HDMI 1.4 features
‧Audio return channel (ARC)
‧3D video support
‧225 MHz supports 12-bit Deep Color operation in all video formats up to 1080p
‧Supports gamut metadata packet transmission
‧Integrated CEC buffer/controller—upgraded to HDMI 1.4
‧Compatible with DVI 1.0 and HDCP 1.4
‧Video/audio inputs accept logic levels from 1.8 V to 3.3 V
‧Digital video
‧3D video ready
‧Programmable two-way color space converter
‧Supports RGB, YCbCr, and DDR
‧Supports ITU656-based embedded syncs
‧Automatic input video format timing detection (CEA-861-E)
‧Digital audio
‧Audio return channel (ARC) for HDMI 1.4 support
‧Supports standard S/PDIF for stereo LPCM or compressed audio up to 192 kHz
‧8-channel uncompressed LPCM I2S audio up to 192 kHz
‧Special features for easy system design
‧On-chip MPU with I2C master to perform HDCP operations and EDID reading operations