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Interface IP

DSI-2 Controller Core

The Northwest Logic DSI-2 controller core is a second-generation MIPI DSI core optimized for high performance, low power and small size. The core is fully compliant with the DSI-2 standard and implements all three layers defined therein: Pixel to Byte Packing, Low Level Protocol, and Lane Management.

DSI-2 Controller Block Diagram (Host Version)
DSI-2 Controller Block Diagram (Host Version)

Next-Generation Displays: An Integrated IP Solution from Mixel, Rambus & Hardent

Displays for next-generation smartphones, AR/VR devices, and automotive systems all require more bandwidth than ever before. Using a combination of VESA Display Stream Compression (DSC) with the MIPI Display Serial Interface (DSI-2) technology, designers can achieve display resolutions up to 8K without compromise to video quality, battery life or cost.

Solution Offerings

  • Fully DSI-2/DSI standard compliant
  • 64 and 32-bit core widths
  • Host (Tx) and Peripheral (Rx) versions
  • Supports 1-4, 2.5+ Gbps D-PHY data lanes
  • Supports 1-4, 2.5+ Gsym/s C-PHY lane (trio)
  • Supports all data types
  • Easy-to-use native interface
  • Delivered fully integrated and verified with target MIPI PHY
  • Core (source code)
  • Testbench (source code)
  • Complete documentation
  • Expert technical support
  • Maintenance updates

Engineering Design Services:

  • Customization
  • SoC integration

Protocol Compatibility

ProtocolData Rate (Gbps) Application
DSI-2/DSI2.5+Mobile, IoT
Data Center to End Device: AI/ML Inferencing with GDDR6 cover

From Data Center to End Device: AI/ML Inferencing with GDDR6

Created to support 3D gaming on consoles and PCs, GDDR packs performance that makes it an ideal solution for AI/ML inferencing. As inferencing migrates from the heart of the data center to the network edge, and ultimately to a broad range of AI-powered IoT devices, GDDR memory’s combination of high bandwidth, low latency, power efficiency and suitability for high-volume applications will be increasingly important. The latest iteration of the standard, GDDR6 memory, pushes data rates to 18 gigabits per second and device bandwidths to 72 gigabytes per second.