Cyclone Series: Cyclone® IV, Cyclone® V, Cyclone® V SoC
MAX Series: Intel® MAX® 10
Stratix Series: Stratix® IV, Stratix® V
Supported Device Family:
This JPEG-D-S core is a high-performance JPEG decoder supporting the Baseline Sequential DCT mode of the ISO/IEC 10918-1 standard. It is suitable for decompressing JPEG images and the video payload of Motion-JPEG container formats..The core decodes one color sample per clock cycle, and is able to process Full-HD 1080p video in most FPGA devices. Once programmed, the easy-to-use decoder operates on a standalone basis, parsing marker segments and decompressing coded data with no assistance from a host processor. SoC integration is straightforward thanks to standardized AMBA' interfaces: AXI Streaming for pixel and decompressed data, and a 32-bit APB slave interface for registers access.
Image format: 8bit per color, up to 4 color-components in all widely used subsampling format, and resolution up to 64kx64k
Standalone operation requires no assistance from host processor.
Optional Block-to-Raster Conversion with AXI or standard memory interface towards the lines buffer
Device Utilization and Performance
The JPEG-X-S core can be mapped to any Intel® FPGA Device (provided sufficient silicon resources are available) and optimized to suit the particular project's requirements. The core occupies approximately 4,000 ALMs, 5 DSPs and 32Kbits of memory, and can process 1080p60 on Intel Arria® 10 or Stratix® V devices, or 720p60 in Max 10 devices. Please contact CAST to discuss resource utilization and performance for your application and target device.
Contact CAST at firstname.lastname@example.org to arrange for a core evaluation
IP Quality Metrics
Year IP was first released
Latest version of Quartus supported
Altera Customer Use
IP has been successfully implemented in production with at least one customer
Customer deliverables include the following:
Design file (encrypted source code or post-synthesis netlist)
Simulation model for ModelSim Altera edition
Timing and/or layout constraints
Testbench or design example
Documentation with revision control
Any additional customer deliverables provided with IP
Parameterization GUI allowing end user to configure IP
IP core is enabled for OpenCore Plus Support
Software drivers provided
Driver OS support
Drivers are not required
IP-XACT Metadata included
Modelsim, Questa, NCSIM
Y. Altera Board Name StartixV GX and Arria V development kits
Industry standard compliance testing performed
If No, is it planned?
IP has undergone interoperability testing
Interoperability reports available
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