Inicio Interfaz Serializadores-deserializadores de alta velocidad Serializadores-deserializadores V3Link
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Serializadores-deserializadores de alta velocidad
Serializadores-deserializadores V3Link

TDES4940

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Deserializador 4K DSI a V³Link™ a DP/eDP para paneles de alta resolución

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TDES4940

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Detalles del producto

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.

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.
filter Buscar otro/a Serializadores-deserializadores V3Link
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Documentación principal Tipo Título Opciones de formato Descargar la versión más reciente en inglés Fecha
* Hoja de datos TDES49404K V3Link Enhanced Video to Embedded DisplayPort Bridge Deserializer datasheet PDF | HTML 16/11/2023

Diseño y desarrollo

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Placa de evaluación

DS90UH984-Q1EVM — Módulo de evaluación DS90UH984-Q1 de deserializador de puente FPD-Link IV a DisplayPort integrado

El DS90Ux984-Q1EVM es un módulo de evaluación para evaluar el deserializador FPD-Link IV DS90Ux984-Q1 al puerto de pantalla integrado.  El DS90Ux984-Q1 admite resoluciones de ultraalta definición, como 4K con 30 bits por píxel a 60 Hz. La interfaz DP/eDP de salida es compatible con DisplayPort y (...)
Productos y hardware compatibles
Software de aplicación y estructura

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.
Productos y hardware compatibles
Soporte de software

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.
Productos y hardware compatibles
Modelo de simulación

TDES4940 IBIS Model

SNLM269.ZIP (5954 KB) - Modelo IBIS
lock = Requiere aprobación de exportación (1 minuto)
Productos y hardware compatibles
Modelo de simulación

TDES4940 IBIS-AMI Model

SNLM270.ZIP (2793 KB) - Modelo IBIS-AMI
lock = Requiere aprobación de exportación (1 minuto)
Productos y hardware compatibles
Encapsulado Pines Símbolos CAD, huellas y modelos 3D
VQFNP (RUR) 88 Ultra Librarian
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Pedidos y calidad

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