TDES4940

現行

適用於高解析度面板的 4K V³Link™ 至 DP/eDP 解串器

立即訂購

產品規格表

document-pdfAcrobat TDES49404K V3Link Enhanced Video to Embedded DisplayPort Bridge Deserializer datasheet (英文) PDF | HTML

TDES4940

現行

產品規格表

立即訂購

產品詳細資料

Applications

Display SerDes

Color depth (bpp)

30

Function

Deserializer

Input compatibility

FPD-Link IV LVDS

Output compatibility

DisplayPort/eDP

Features

Daisy chain, Low-EMI Point-to-Point Communication, Spread-Spectrum Clock (SSC) Generation

Signal conditioning

Adaptive Equalizer

EMI reduction

LVDS

Diagnostics

BIST

Rating

Catalog

Operating temperature range (°C)

-20 to 85

Applications

Display SerDes

Color depth (bpp)

30

Function

Deserializer

Input compatibility

FPD-Link IV LVDS

Output compatibility

DisplayPort/eDP

Features

Daisy chain, Low-EMI Point-to-Point Communication, Spread-Spectrum Clock (SSC) Generation

Signal conditioning

Adaptive Equalizer

EMI reduction

LVDS

Diagnostics

BIST

Rating

Catalog

Operating temperature range (°C)

-20 to 85

VQFNP (RUR)

88

144 mm² (12 mm × 12 mm)

DisplayPort (DP) / Embedded DisplayPort (eDP) Transmitter
- VESA DP v1.4a/eDP v1.4b transmitter
- HBR3/HBR2/HBR/RBR Link Bit Rates
- Main link: 1, 2, or 4 lanes
- Each lane up to 8.1Gbps
- AUX CH 1Mbps
- Hot Plug Detect (HPD)
- Extracts aggregated video streams to local eDP display
- Designed for 4 K @ 60 Hz video resolution
- Stream synchronization and splitting
V 3Link enhanced video interface
- 13.5/12.528/10.8/6.75/3.375 Gbps per Channel; Up to 27 Gbps over dual channels
- Coax/STP interconnect support
- Selectable 1, 2 channels
- Daisy-chain and splitting
- Adaptive equalization
Ultra-low latency control channel
- Two fast-mode plus I2C up to 1 MHz (up to 3.4 MHz local bus access)
- High-speed GPIOs
- Supports SPI and UART pass through GPIOs
Compatibility
- Integrated HDCP v1.4 with on-chip keys
- V 3Link video and V 3Link enhanced video product families
Image enhancement (white balance and dithering)
Security and diagnostics
- Voltage and temperature monitoring
- BIST and pattern generation
- CRC and error diagnostics
- ECC on control bits
- Unique ID for counterfeit protection
Advanced link robustness and EMC control
- Spread spectrum clocking generation (SSCG)
- Adaptive Receiver Equalization (AEQ)
Low power operation
- 1.8V and 1.15V dual power supply
Qualifications
- ISO 10605 and IEC 61000-4-2 ESD compliant
- Temperature: -20°C to +85°C

DisplayPort (DP) / Embedded DisplayPort (eDP) Transmitter
- VESA DP v1.4a/eDP v1.4b transmitter
- HBR3/HBR2/HBR/RBR Link Bit Rates
- Main link: 1, 2, or 4 lanes
- Each lane up to 8.1Gbps
- AUX CH 1Mbps
- Hot Plug Detect (HPD)
- Extracts aggregated video streams to local eDP display
- Designed for 4 K @ 60 Hz video resolution
- Stream synchronization and splitting
V 3Link enhanced video interface
- 13.5/12.528/10.8/6.75/3.375 Gbps per Channel; Up to 27 Gbps over dual channels
- Coax/STP interconnect support
- Selectable 1, 2 channels
- Daisy-chain and splitting
- Adaptive equalization
Ultra-low latency control channel
- Two fast-mode plus I2C up to 1 MHz (up to 3.4 MHz local bus access)
- High-speed GPIOs
- Supports SPI and UART pass through GPIOs
Compatibility
- Integrated HDCP v1.4 with on-chip keys
- V 3Link video and V 3Link enhanced video product families
Image enhancement (white balance and dithering)
Security and diagnostics
- Voltage and temperature monitoring
- BIST and pattern generation
- CRC and error diagnostics
- ECC on control bits
- Unique ID for counterfeit protection
Advanced link robustness and EMC control
- Spread spectrum clocking generation (SSCG)
- Adaptive Receiver Equalization (AEQ)
Low power operation
- 1.8V and 1.15V dual power supply
Qualifications
- ISO 10605 and IEC 61000-4-2 ESD compliant
- Temperature: -20°C to +85°C

The TDES4940 is a V 3Link Enhanced Video to DisplayPort (DP) / Embedded DisplayPort (eDP) bridge device. In conjunction with a V 3Link Enhanced Video serializer, the chipset receives a high-speed serialized interface over low-cost 50 Ω coax or STP/STQ cables. The TDES4940 is a VESA DP v1.4a/eDP v1.4b compatible device that supports advanced features such as HBR3, and SuperFrame formats. The device supports video resolutions of 4K 30-bit color and higher. The V 3Link Enhanced Video supports video and audio data transmission and full duplex control, including I2C, and GPIO data over the same link. Consolidation of video data and control over V 3Link Enhanced Video lanes reduces the interconnect size and weight and simplifies system design. EMI is minimized by the use of low voltage differential signaling, data scrambling, and randomization. In compatible V 3Link mode, the device supports up to 2K resolutions with 24-bit color depth over a single/dual link as well as HDCP v1.4 support when paired with an HDCP capable serializer.

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重要文件	類型	標題	格式選項	下載最新的英文版本		日期
*	資料表	TDES49404K V3Link Enhanced Video to Embedded DisplayPort Bridge Deserializer datasheet	PDF \| HTML			2023/11/16

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DS90UH984-Q1EVM — DS90UH984-Q1 FPD-Link IV 至內嵌式 displayport 橋接解串器評估模組

DS90Ux984-Q1EVM 是用於評估 DS90Ux984-Q1 FPD-Link IV 至嵌入式 DisplayPort 解串器的評估模組。 DS90Ux984-Q1 支援超高解析度，包括在 60Hz 下每像素 30 位元的 4K。輸出 DP/eDP 介面與嵌入式 DisplayPort 和 DisplayPort v1.4 相容，速度可達每通道 8.1Gbps，而 FPD-Link 介面在 FPD-Link IV 模式下支援每通道最高 13.5Gbps，或在 FPD-Link III 模式下支援每通道最高 3.675Gbps。DS90Ux984-Q1EVM 的 FPD-Link (...)

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要求

應用軟體及架構

ALP — Analog LaunchPad Framework Utility

To get started with Analog LaunchPad (ALP) software: Download and install the ALP Framework Utility. Add new device profiles and example scripts with the ALP-PROFILE-UPDATE tool.

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支援軟體

ALP-PROFILE-UPDATE — Analog LaunchPad Profile Update Software

ALP Profile Update contains latest fixes and updates to ALP profiles. If you are installing for the first time please install ALP Profile Update after installing ALP Framework.

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