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DS90UB964-Q1

現行

適用 1 MP 攝影機且具雙 CSI-2 輸出埠的四 1 MP 攝影機集線器 FPD-Link III 解串器

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產品規格表

DS90UB964-Q1

現行
產品規格表 立即訂購

產品詳細資料

Applications Advanced Driver Assistance Systems (ADAS) Input compatibility FPD-Link III LVDS Function Deserializer Output compatibility MIPI CSI-2 Color depth (bpp) 12 Features Low-EMI Point-to-Point Communication Signal conditioning Adaptive Equalizer EMI reduction LVDS Diagnostics BIST Rating Automotive Operating temperature range (°C) -40 to 105
Applications Advanced Driver Assistance Systems (ADAS) Input compatibility FPD-Link III LVDS Function Deserializer Output compatibility MIPI CSI-2 Color depth (bpp) 12 Features Low-EMI Point-to-Point Communication Signal conditioning Adaptive Equalizer EMI reduction LVDS Diagnostics BIST Rating Automotive Operating temperature range (°C) -40 to 105
VQFN (RGC) 64 81 mm² (9 mm × 9 mm)
  • AEC-Q100 qualified for automotive applications:
    • Device temperature grade 2: –40℃ to +105℃ ambient operating temperature range
    • Device HBM ESD classification level ±4kV
    • Device CDM ESD classification level C6
  • Aggregates data from up to 4 sensors over FPD-Link III interface
  • Supports 1-megapixel sensors with HD 720p/800p/960p resolution at 30Hz or 60Hz frame rate
  • Multi-camera synchronization
  • MIPI D-PHY version 1.2 / CSI-2 version 1.3 compliant
    • 2 × MIPI CSI-2 output ports
    • Supports 1, 2, 3, 4 data lanes per CSI-2 port
    • CSI-2 data rate scalable for 400Mbps / 800Mbps / 1.5Gbps / 1.6Gbps per data lane
    • Programmable data types
    • Four virtual channels
    • ECC and CRC generation
  • Supports single-ended coaxial including Power-over-Coax (PoC) or Shielded Twisted-Pair (STP) cable
  • Adaptive receive equalization
  • I2C with fast-mode plus up to 1Mbps
  • Flexible GPIOs for sensor synchronization and diagnostics
  • Compatible with DS90UB933-Q1/DS90UB913A-Q1 serializers
  • CRC protection on the internal data path
  • ISO 10605 and IEC 61000-4-2 ESD compliant
  • AEC-Q100 qualified for automotive applications:
    • Device temperature grade 2: –40℃ to +105℃ ambient operating temperature range
    • Device HBM ESD classification level ±4kV
    • Device CDM ESD classification level C6
  • Aggregates data from up to 4 sensors over FPD-Link III interface
  • Supports 1-megapixel sensors with HD 720p/800p/960p resolution at 30Hz or 60Hz frame rate
  • Multi-camera synchronization
  • MIPI D-PHY version 1.2 / CSI-2 version 1.3 compliant
    • 2 × MIPI CSI-2 output ports
    • Supports 1, 2, 3, 4 data lanes per CSI-2 port
    • CSI-2 data rate scalable for 400Mbps / 800Mbps / 1.5Gbps / 1.6Gbps per data lane
    • Programmable data types
    • Four virtual channels
    • ECC and CRC generation
  • Supports single-ended coaxial including Power-over-Coax (PoC) or Shielded Twisted-Pair (STP) cable
  • Adaptive receive equalization
  • I2C with fast-mode plus up to 1Mbps
  • Flexible GPIOs for sensor synchronization and diagnostics
  • Compatible with DS90UB933-Q1/DS90UB913A-Q1 serializers
  • CRC protection on the internal data path
  • ISO 10605 and IEC 61000-4-2 ESD compliant

The DS90UB964-Q1 is a versatile sensor hub capable of connecting serialized sensor data received from four independent video data streams through an FPD-Link III interface. When coupled with DS90UB913A-Q1/933-Q1 serializers, the DS90UB964-Q1 receives data from 1-Megapixel image sensors supporting 720p/800p/960p resolution at 30Hz or 60Hz frame rates. Data is received and aggregated into a MIPI CSI-2 compliant output for interconnect to a downstream processor. A second MIPI CSI-2 output port is available to provide additional bandwidth, or offers a second replicated output for data-logging and parallel processing.

The DS90UB964-Q1 includes four FPD-Link III deserializers, each enabling a connection through cost-effective 50Ω single-ended coaxial or 100Ω differential STP cables. The receive equalizers automatically adapt to compensate for cable loss characteristics, including degradation over time.

Each of the FPD-Link III interfaces also includes a separate low latency bidirectional control channel that continuously conveys I2C, GPIOs, and other control information. General-purpose I/O signals such as those required for camera synchronization and diagnostics features also make use of this bidirectional control channel.

The DS90UB964-Q1 is AEC-Q100 qualified for automotive applications and is offered in a cost-effective and space-saving 64 pin VQFN package.

The DS90UB964-Q1 is a versatile sensor hub capable of connecting serialized sensor data received from four independent video data streams through an FPD-Link III interface. When coupled with DS90UB913A-Q1/933-Q1 serializers, the DS90UB964-Q1 receives data from 1-Megapixel image sensors supporting 720p/800p/960p resolution at 30Hz or 60Hz frame rates. Data is received and aggregated into a MIPI CSI-2 compliant output for interconnect to a downstream processor. A second MIPI CSI-2 output port is available to provide additional bandwidth, or offers a second replicated output for data-logging and parallel processing.

The DS90UB964-Q1 includes four FPD-Link III deserializers, each enabling a connection through cost-effective 50Ω single-ended coaxial or 100Ω differential STP cables. The receive equalizers automatically adapt to compensate for cable loss characteristics, including degradation over time.

Each of the FPD-Link III interfaces also includes a separate low latency bidirectional control channel that continuously conveys I2C, GPIOs, and other control information. General-purpose I/O signals such as those required for camera synchronization and diagnostics features also make use of this bidirectional control channel.

The DS90UB964-Q1 is AEC-Q100 qualified for automotive applications and is offered in a cost-effective and space-saving 64 pin VQFN package.
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技術文件

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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 DS90UB964-Q1 12-Bit, 100MHz FPD-Link III Quad Deserializer Hub datasheet (Rev. A) PDF | HTML 2024/1/12
使用指南 FPD-Link Margin Analysis Program (MAP) user's guide 2019/1/14
應用說明 Backwards Compatibility Modes for Operation With Parallel Output Deserializers (Rev. A) 2018/4/17
技術文章 How you can log sensor data using MIPI® CSI-2 port replication in ADAS application PDF | HTML 2016/10/18
應用說明 I2C Communication over DS90UB913/4 FPD Link-III with BCC 2013/4/22

設計與開發

如需其他條款或必要資源，請按一下下方的任何標題以檢視詳細頁面 (如有)。

開發板

DS90UB964-Q1EVM — FPD-Link III 攝影機集線器解串器評估模組

DS90UB964-Q1 是一款多功能攝影機集線器，可透過 FPD-Link III 介面接收並整合來自 4 組獨立視訊串流的序列化攝影機資料。與 DS90UB913A/913Q 串聯器耦合時，DS90UB964-Q1 會接收來自 1 百萬像素影像感測器的資料，支援 30Hz 或 60Hz 幀率下的 720p/800p/960p 解析度。資料接收後將整合為符合 MIPI CSI-2 標準的輸出訊號，以便與後端處理器互連。第二個 MIPI CSI-2 輸出埠可提供額外頻寬，或複製輸出相同訊號。
使用指南: PDF
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開發板

DS90UB964-Q1EVMTDA — 具有 TDA3x 支援的 FPD-Link III 攝影機集線器解串器評估模組

DS90UB964-Q1 是一款多功能攝影機集線器，可透過 FPD-Link III 介面接收並整合來自 4 組獨立視訊串流的序列化攝影機資料。與 DS90UB913A/913Q 串聯器耦合時，DS90UB964-Q1 會接收來自 1 百萬像素影像感測器的資料，支援 30Hz 或 60Hz 幀率下的 720p/800p/960p 解析度。資料接收後將整合為符合 MIPI CSI-2 標準的輸出訊號，以便與後端處理器互連。第二個 MIPI CSI-2 輸出埠可提供額外頻寬，或複製輸出相同訊號。此款 EVM 變體配備 Samtec 連接器用於 CSI-2 輸出，可輕鬆連接至 TDA3x EVM。
使用指南: PDF
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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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模擬型號

DS90UB964 IBIS Model (Rev. A)

SNLM204A.ZIP (97 KB) - IBIS 模型
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參考設計

TIDA-00455 — 適用於四攝影機集線器且具有整合式 ISP 和 DVP 輸出的車用 ADAS 參考設計

TIDA-00455 攝影機集線器參考設計最多允許將四部 130 萬像素的攝影機連接至 TDA2x SoC 評估模組 (EVM)。每部攝影機透過單一同軸電纜連接至集線器。  電路板上有兩個 OmniVision OV490 ISP，負責處理視訊並以並行數位格式 (DVP) 導出視訊。   這可將四個攝影機輸入合併為兩個平行視訊埠，大幅簡化系統。
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參考設計

TIDA-01005 — 適用於四攝影機集線器且具有 MIPI CSI-2 輸出的車用 ADAS 參考設計

此攝影機集線器參考設計可將最多四個 130 萬畫素攝影機連接至 TDA3x 系統單晶片 (SoC) 評估模組 (EVM)。每部攝影機透過單一同軸電纜連接至集線器。採用 FPD-Link III 傳輸技術，將攝影機連接至四埠解串器。解串器的輸出為 MIPI CSI-2。此設計還可連接其他類型感測器，以實現感測器融合應用。
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VQFN (RGC) 64 Ultra Librarian
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