CH7320

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特征

  • Digital Visual Interface (DVI 1.0) Transmitter up to 165M pixels/second

  • Supports switched DVI encoding two outputs port A and B one at the time

  • DVI low jitter PLL

  • DVI hot plug detection

  • High-speed SDVO* (1G~2Gbps) AC-coupled serial differential RGB inputs

  • Programmable power management

  • Fully programmable through a serial port

  • Configuration through Intel® Opcodes*

  • Windows XP and Vista support (including MCE and 64-bit variations)

  • Offered in a 64-pin LQFP package





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* Intel ® Proprietary

描述

The CH7320 is a Chrontel flat panel display product targeted at PC industry. This transmitter accepts a digital RGB graphics input signal stream from the Intel's Serial Digital Video Output (SDVO) interface, performs digital processing on both data and timing and then transmits DVI signals through a DVI link.

The DVI processor includes a low jitter PLL for generation of the high frequency serialized clock, and all circuitry required to encode, serialize and transmit the data. The CH7320 is able to drive a DFP display at a pixel rate of up to 165MHz, supporting UXGA (1600x1200) resolution displays.

The CH7320 has two DVI output ports that allow two DVI monitors to be switched from a single source. Its connection detection circuitry will automatically route the DVI data stream to a correct DVI port that a monitor is attached to.

CH7320 is pin to pin compatible with CH7315 DVI/HDMI transmitter and CH7319 DVI/HDCP transmitter.

结构图

数据表

 View the CH7320A Datasheet

应用说明

暂无信息

技术报告

暂无信息

规格

Input Interface  SDVO

Output Interface  DVI

Audio Interface  No

Other features  No

Package Type  LQFP64

订单信息

Part Number Package Type Number of Pins Voltage Supply Temperature Grade
CH7320A-TEF Lead Free - LQFP with exposed pad642.5V & 3.3VCommercial / Automotive Grade 4

CH7320A-TEF-I Lead Free - LQFP with exposed pad642.5V & 3.3VIndustrial / Automotive Grade 3

CH7320A-TEF-TR Lead Free - LQFP with exposed pad in Tape & Reel642.5V & 3.3VCommercial / Automotive Grade 4

CH7320A-TEF-I-TR Lead Free - LQFP with exposed pad in Tape & Reel642.5V & 3.3VIndustrial / Automotive Grade 3

视频

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昆泰集成电路(上海)有限公司是美国Chrontel,Inc.在上海的全资子公司。Chrontel成立于1986年,是一家从事混合信号集成电路研发与生产的公司,总部位于美国硅谷圣何西,并于世界各地拥有多家子公司和办事机构。我们的产品包括电视解码器,电视编码器,DVI/LVDS/HDMI编码器,数字电视解调器,图像和音频处理,显示...

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