产品展示
产品名称:
LT9721
产品介绍:
功能特点
技术参数

Features

lSingle-Port MIPI® DSI Receiver

  • Compliant with D-PHY1.1 and DSI1.02
  • 1 Clock Lane and 1~4 Configurable Data Lanes
  • 80Mb/s~1.5Gb/s per Data Lane
  • Data Lane and Polarity Swapping
  • Internal Rterm Calibration with Less than 5% Error
  • Programmable Equalization
  • Only Non-Burst Mode Supported
  • Support up to 24-bit RGB/YUV Data Format
  • Support YUV4:2:0 Video Format

lHDMI1.4 Receiver

  • Compliant to HDMI1.4 Standard
  • Support 3D Video Data Stream
  • Support HDCP1.4 and DDC Slave for EDID
  • Support HDMI2.0 YUV4:2:0 Video Format
  • Support Resolution up to 4Kx2K@30Hz for RGB and 4Kx2K@60Hz for YUV4:2:0
  • Support Hot-Plug Detect
  • Support Status and Control Data Channel (SCDC)
  • No HEAC and CEC Support

lDP1.2 Transmitter

  • Compliant to VESA DP1.2 Standard
  • Support Four Lanes with 1.62Gbps (RBR), 2.7Gbps (HBR) or 5.4Gbps (HBR2) Data Rate
  • Data Lane and Polarity Swapping
  • Support HDCP1.3 Encryption
  • Support 18/24-bit RGB and YUV4:2:0 Data Format
  • Build-in Pattern Generation
  • Support Hot-Plug Detect
  • Support Backlight Control for Screen Application
  • Optional SSC 0.5% Down-Spreading Output
  • Configurable and Power-on-Calibrated Output Swing for Optimized EMI
  • Internal Rterm Calibration with Less than 5% Error

lUSB Type-C

  • Compatible with USB3.1 Gen1, USB Type-C R1.0, DP Alt Mode V1.0 and USB PD R2.0
  • 3 Data Roles Supported: DFP, UFP and DRP
  • 2 Power Roles Supported: Source and Sink
  • USB PD-PHY (Tx/Rx) and BMC Encoding / Decoding
  • USB PD Protocol Control by Software
  • Bi-directional Differential Passive Switch for USB3.1 Gen1 SS signal with less than 2.5-dB Insertion Loss, Controlled by Internal or External CC logic module
  • USB Full-Featured, Orientation and Role Detection
  • 3-level Current Ability Advertise (Host Mode) or Detection (Device Mode) for Type-C Power: USB Default, 1.5A@5V, 3A@5V
  • SBU Data Path Control for DP Alt Mode
  • OCP Control for External VBUS Power Switch
  • Dead Battery Supports (Sink Mode) When No Power Applied

lAudio Input

  • Support SPDIF and up to 8-CH I2S Audio Input in MIPI mode

lMiscellaneous

  • 1.8V/3.3V Dual Supply Power
  • External 25MHz Rrystal Reference Clock
  • Temperature Range: -40°C to +85°C
  • Packaged  in5mm x 5mm BGA81 and 7.5mm x 7.5mm QFN64
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