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FPD-Link SerDes

DS90UB988-Q1

現行

4K FPD-Link IV 至 OpenLDI 解串器

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產品規格表

DS90UB988-Q1

現行
產品規格表 立即訂購

產品詳細資料

Applications In-vehicle Infotainment (IVI) Input compatibility FPD-Link IV LVDS Function Deserializer Output compatibility OpenLDI Color depth (bpp) 30 Parallel video bandwidth (per port) (max) (Gbps) 25.9 Serial video bandwidth (per port) (max) (Gbps) 13.1 Features Daisy chain, Low-EMI Point-to-Point Communication, Spread-Spectrum Clock (SSC) Generation Signal conditioning Adaptive Equalizer EMI reduction LVDS Diagnostics BIST Rating Automotive Operating temperature range (°C) -40 to 105
Applications In-vehicle Infotainment (IVI) Input compatibility FPD-Link IV LVDS Function Deserializer Output compatibility OpenLDI Color depth (bpp) 30 Parallel video bandwidth (per port) (max) (Gbps) 25.9 Serial video bandwidth (per port) (max) (Gbps) 13.1 Features Daisy chain, Low-EMI Point-to-Point Communication, Spread-Spectrum Clock (SSC) Generation Signal conditioning Adaptive Equalizer EMI reduction LVDS Diagnostics BIST Rating Automotive Operating temperature range (°C) -40 to 105
VQFNP (RUR) 88 144 mm² (12 mm × 12 mm)
  • OpenLDI (OLDI) transmitter
    • 2 Port OLDI output (Dual Pixel Link) up to 420MHz OLDI clock
    • Each Port supports 8MHz to 210MHz OLDI clock
    • Configurable 18-bit, 24-bit, 30-bit RGB
    • Stream synchronization and splitting
  • FPD-Link IV interface
    • Up to 13.5/12.528/10.8/6.75/3.375Gbps per channel; Up to 27Gbps over dual channels
    • Coax/STP interconnect support
    • Selectable 1, 2 channels
    • Daisy-chain and splitting
    • Adaptive equalization
  • Optional digital RGB parallel output interface supports 8MHz to 125MHz PCLK
  • Ultra-low latency control channel
    • Two fast-mode plus I2C up to 1MHz (up to 3.4MHz for local bus access)
    • High-speed GPIOs
    • Supports SPI and UART pass-through GPIOs
  • Backwards compatibility
    • 720p 92x and 1080p/2K 94x FPD-Link III product families
  • Security and diagnostics
    • Link 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
  • AEC-Q100 qualified for automotive applications
    • AEC-Q Grade-Level 2 , –40°C to 105°C
    • ISO 10605 and IEC 61000-4-2 ESD compliant
  • OpenLDI (OLDI) transmitter
    • 2 Port OLDI output (Dual Pixel Link) up to 420MHz OLDI clock
    • Each Port supports 8MHz to 210MHz OLDI clock
    • Configurable 18-bit, 24-bit, 30-bit RGB
    • Stream synchronization and splitting
  • FPD-Link IV interface
    • Up to 13.5/12.528/10.8/6.75/3.375Gbps per channel; Up to 27Gbps over dual channels
    • Coax/STP interconnect support
    • Selectable 1, 2 channels
    • Daisy-chain and splitting
    • Adaptive equalization
  • Optional digital RGB parallel output interface supports 8MHz to 125MHz PCLK
  • Ultra-low latency control channel
    • Two fast-mode plus I2C up to 1MHz (up to 3.4MHz for local bus access)
    • High-speed GPIOs
    • Supports SPI and UART pass-through GPIOs
  • Backwards compatibility
    • 720p 92x and 1080p/2K 94x FPD-Link III product families
  • Security and diagnostics
    • Link 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
  • AEC-Q100 qualified for automotive applications
    • AEC-Q Grade-Level 2 , –40°C to 105°C
    • ISO 10605 and IEC 61000-4-2 ESD compliant

The DS90UB988-Q1 is an FPD-Link IV to OpenLDI bridge device. In conjunction with an FPD-Link IV serializer, the chipset receives a high-speed serialized interface over low-cost 50Ω coax or STP/STQ cables. The DS90UB988-Q1 supports OpenLDI (10 LVDS data lanes + 2 clocks) interface with video up to 420MHz PCLK. This provides a bridge between sources such as GPUs to connect to existing LVDS based displays or application processors.

The FPD-Link IV interface supports video and audio data transmission and full duplex control, including I2C, and GPIO data over the same link. Consolidation of video and control data over FPD-Link IV 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 backward compatible FPD-Link III mode, the device supports up to 2K resolutions with 24-bit color depth over a single/dual link .

The DS90UB988-Q1 is an FPD-Link IV to OpenLDI bridge device. In conjunction with an FPD-Link IV serializer, the chipset receives a high-speed serialized interface over low-cost 50Ω coax or STP/STQ cables. The DS90UB988-Q1 supports OpenLDI (10 LVDS data lanes + 2 clocks) interface with video up to 420MHz PCLK. This provides a bridge between sources such as GPUs to connect to existing LVDS based displays or application processors.

The FPD-Link IV interface supports video and audio data transmission and full duplex control, including I2C, and GPIO data over the same link. Consolidation of video and control data over FPD-Link IV 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 backward compatible FPD-Link III mode, the device supports up to 2K resolutions with 24-bit color depth over a single/dual link .
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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 DS90UB988-Q1 Automotive FPD-Link IV to OpenLDI Deserializer datasheet PDF | HTML 2024/2/22
證書 DS90UB988-Q1MEVM EU RoHS Declaration of Conformity (DoC) 2023/1/24
證書 DS90UB988-Q1EVM EU RoHS Declaration of Conformity (DoC) 2023/1/24

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開發板

DS90UB988-Q1CEVM — 適用於同軸纜線應用的 DS90UB988-Q1 FPD-Link IV 至 OpenLDI 橋接器串聯器評估模組

DS90UB988-Q1CEVM 評估模組 (EVM) 是用於評估 DS90UB988-Q1 FPD-Link IV 至 OLDI/RGB 橋接器裝置的功能電路板設計。此裝置可與以下兩類串聯器配合使用：支援 FPD Link IV 的串聯器，例如 FPD Link IV 模式下的 DS90Ux981-Q1 或 DS90Ux983-Q1 串聯器；或支援 FPD Link III 的串聯器，例如向後相容模式下的 DS90Ux925-Q1、DS90Ux927-Q1、DS90Ux929-Q1、DS90Ux941AS-Q1 或 DS90Ux949-Q1。DS90UB988-Q1CEVM 會將 (...)

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開發板

DS90UB988-Q1EVM — 適用 FPD-Link IV 解串器的 DS90UH988-Q1 評估模組

DS90Ux988-Q1EVM 評估模組 (EVM) 是用於評估 DS90Ux988-Q1 FPD-Link IV 至 OLDI/RGB 橋接器裝置的功能電路板設計。DS90Ux988-Q1EVM 會將 FPD-Link III/IV 介面轉換至 OLDI/RGB 介面。DS90Ux988-Q1EVM (評估模組) 支援雙 OLDI (10 個 LVDS 資料通道 + 2 個時脈) 介面，每個連接埠或 RGB 介面最高可支援 210MHz PCLK。DS90Ux988-Q1EVM 支援每個通道高達 13.5Gbps 的 FPD-Link IV 資料速率。
支援產品和硬體
開發板

DS90UB988-Q1MEVM — 適用 FPD-Link IV 解串器的 DS90UH988-Q1 評估模組

DS90Ux988-Q1MEVM 評估模組 (EVM) 是用於評估 DS90Ux988-Q1 FPD-Link IV 至 OLDI/RGB 橋接器裝置的功能電路板設計。DS90Ux988-Q1MEVM 會將 FPD-Link III/IV 介面轉換至
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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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