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Product Summary

The DisplayPort™ architecture and interface specifications for Parade Technologies DisplayPort™ transmitter products leverage mature technologies such as the physical layer of the PCI Express® bus, quality of service for packet-based transactions and data communications, and advanced CMOS semiconductor processes. , addressing the existing and future growth of digital displays in the PC and CE industries.

Product main features

  • Dual output modes: direct drive DisplayPort™ monitor, DVI monitor, or DTV with HDMI™ input
  • Multiple input modes: SDR, DDR, ITU-R BT.656
  • Multiple input formats: RGB 6/8/10/12bpc, YCbCr 422/444, 8/10bpc
  • High link clock rate: 2.7/1.62Gbps in DisplayPort™ mode, up to 1.65Gbps in DVI/HDMI™ mode

Product lineup

DP501

The DisplayPort™ architecture and interface specification leverages mature technologies such as the physical layer of the PCI Express® bus, quality of service for packet-based transactions and data communications, and advanced CMOS semiconductor processes to support digital displays in the PC and CE industries. existing and future growth. Provides a scalable and interoperable digital display interface with an optional content protection interface for a wide range of PC and CE device applications.

Input ports support versatile sources with a variety of video and audio source formats from 3D graphics controllers, integrated northbridges, and other multimedia content creation devices. The core engine converts, packetizes, and serializes the incoming media stream and outputs it as a physical DisplayPort signal or TMDS signaling.

■Features

Dual output mode: Direct drive DisplayPort™ monitor, DVI monitor, or DTV with HDMI™ input
Automatic monitor type: detection via I2C or DisplayPort™ AUX channel
・Multiple input modes: SDR, DDR, ITU-R BT.656
・Multiple input formats: RGB 6/8/10/12bpc, YCbCr 422/444, 8/10bpc
・SPDIF audio input up to 8 channels, 192KHz sampling rate
・Supports IEC-60958 L-PCM or IEC-61937 encoded/compressed audio data format
- High link clock rate: 2.7/1.62Gbps in DisplayPort™ mode, up to 1.65Gbps in DVI/HDMI™ mode
・Compliant with DisplayPort™ Physical Electrical Specification up to 2.7Gbps
・Build spread spectrum on DisplayPort™ physical interface
・Compliant with TMDS Electrical Specification up to UXGA resolution of 1.65Gbps
・Supports 4/2/1 lane with automatic lane number matching and link clock rate setting
・Programmable driver current and pre-emphasis up to 4 levels
・Hot plug/unplug detection via HPD pin
-Half-duplex bidirectional AUX channel for link services
・Safe content protection with HDCP of DVI/HDMI™
・Built-in or separate serial flash key ROM
・1.2V core power supply, 3.3VI/O power supply
・100-pin TQFP RoHS package
・Low power consumption, DisplayPort™ high speed 2.7Gbps with standard power of 600mW
・Programmable on-chip spread spectrum clock generation
・5V tolerance for HPD, I2C, and CA_DET#Control pins
・Operating temperature range: 0℃ to 70℃
・ESD: ≥ 4kV (HBM), compliant with JEDEC JESD22-A114-D standard

■ Target applications

・3D graphics add-in card
・All-in-one PC motherboard
・External digital display for notebook PC
・Notebook docking station
・Digital set-top Box
・High resolution media player

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