ZipAccel-C: GZIP/ZLIB/Deflate Data Compression Core
About this offer
ZipAccel-C is a custom hardware implementation of a lossless data compression engine that complies with the Deflate, GZIP, and ZLIB compression standards. The core receives uncompressed input files and produces compressed files. No post-processing of the compressed files is required, as the core encapsulates the compressed data payload with the proper headers and footers. Input files can be segmented, and segments from different files can be interleaved at the core’s input. The core’s flexible architecture enables fine-tuning of its compression efficiency, throughput, and latency to match the requirements of the end application. Throughputs in excess of 100 Gbps are feasible in FPGAs, and latency can be as small as a few tens of clock cycles. ZipAccel-C offers compression efficiency practically equivalent to today’s popular deflate-based software applications. Analyzing processing speed versus compression efficiency to achieve the best tradeoff for a specific system is facilitated by the included software model, and by support from our team of data compression experts. ZipAccel-C has been designed for ease of use and integration. It operates on a standalone basis, off-loading the host CPU from the demanding task of data compression, and optionally from the task of encrypting the compressed stream. Streaming AXI-Stream or native FIFO-like data interfaces ease SoC integration. Technology mapping is straightforward, as the design is scan-ready, LINT-clean, microcode-free, and uses easily replaceable, generic memory models. Memory blocks can optionally support Error Correction Codes (ECC) to simplify the achievement of Enterprise-Class reliability requirements. Furthermore, input file segmentation can limit the inter-file latency and helps users achieve Quality of Service (QoS) objectives.
Technical Specifications
- Category:
- Software and IP Cores: FPGA Intellectual Property Cores: Processors and Peripherals: Peripherals
- End Customer Type:
-
Small and Medium sized Business
Other
Enterprise
Resources
Included Intel Technology
Cyclone® V FPGAs and SoC FPGAs
Intel Agilex® 7 FPGAs and SoC FPGAs
Arria® V FPGAs and SoC FPGAs
Stratix® V FPGAs
Intel® Arria® 10 FPGAs and SoC FPGAs
Intel® Stratix® 10 FPGAs and SoC FPGAs
Stratix® IV FPGAs
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Founded in 1993, CAST continues to thrive as the longest-running — and most experienced — independent IP supplier. Our mission has been to provide proven, low-risk IP cores, under simple and flexible licensing terms, coupled with outstanding support. The years of work we have done to perfect IP reuse, improve IP quality standards, and refine sales and business practices yield a product line and a partner network that offer you a better IP experience, today and in the future. Proven, Low-Risk IP: Our goal is to maximize IP benefits for our customers by delivering high-quality, easy-to-use, cost-effective solutions to real system development challenges. CAST quality standards are high, and all our IP undergoes rigorous verification and testing before it gets to you. We use industry-standard verification methodologies, develop and test prototypes, participate in industry collaboration plugfests, and more to ensure proper functioning and smooth integration. Our practices have been extensively tested and proven, as we have helped thousands of customers ship billions of units in hundreds of application areas. Simple, Flexible Licensing: We help you get to work quickly, with fine-tuned project options and licensing terms that ensure smooth legal sign-off. Most CAST IP is available royalty-free, and is extremely cost-effective. Outstanding Support: CAST IP comes with some of the best customer support in the industry. Our goal is to help make you successful, not just sell you IP, and we have the experience and resources to make that happen.
Zipaccel-c: Gzip/zlib/deflate Data Compression Core
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