Vendor: Shikino High-Tech CO.,LTD Category: Video Processing

JPEG Decoder Full HD (YUV422) 30fps@63MHz. (2 Sample/clk)

The KJN-F4DEC conform to the JPEG baseline format for decompressing still images.

Overview

The KJN-F4DEC conform to the JPEG baseline format for decompressing still images.

Key features

  • The arithmetic accuracy satisfies the requirement of compliance testing of JPEG Part2 (ISO/IEC10918-2).
  • Image Data I/O Format:Block Interleaved Format.
  • Image Size:Any size that can be divided by MCU unit.
  • Quantization table / Huffman table:Written from external during compression, and downloaded from compressed data during decompression.
  • Marker:Automatically deciphered during decompression. Processed marker: SOI,SOF0,SOS,DQT,DHT,DRI,RSTm,EOI
  • -CPU bus:8bit -Image Data bus:16bit -Compressed Data bus:16bit -Quantization:4(RAM) -Huffman:DC 2,AC 2 (RAM) -Sub sampling:444,422, 420,411,Gray,CMYK

Block Diagram

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Applications

  • Digital still cameras
  • Video Phones
  • Image scanner
  • Printers
  • External board for PC
  • Surveillance systems
  • FAX
  • Image transfer devices
  • Mobile terminals
  • Smart phone
  • Tablet devices
  • Medical devices

What’s Included?

  • RTL:Verilog-HDL
  • C-Model
  • Specification Document
  • Simulation environment
  • Synthesis scripts

Specifications

Identity

Part Number
KJN-F4DEC
Vendor
Shikino High-Tech CO.,LTD
Type
Silicon IP

Files

Product Sheet Download

Note: some files may require an NDA depending on provider policy.

Provider

Learn more about Video Processing IP core

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Shikino Launches Still Image Encoder IP Obtaining "World-class speed" 32X faster image processing

Shikino today announced that it has launched a new still image Encoder IP. As a new product from the "KJN series" with the world's top share in the still image compression/decompression technology, Shikino developed this still image encoder IP which has the world's highest image processing performance, 32X speed (32 data/clock) and the JPEG compression function with high bit depths (8-bit/10-bit/12-bit).

Shikino Launches Still Image Encoder IP Obtaining High-speed Image Processing in 16X speed (16 data/clock)

As a new product from the "KJN series" with the world's top share in the still image compression/decompression technology, Shikino developed this still image encoder IP which has the world's first image processing performance, 16X speed (16 data/clock), in the JPEG compression with high bit depths (8-bit/10-bit/12-bit). The product is most suitable for the mobile/broadcasting/ medical/aerospace fields and so forth.

Frequently asked questions about Video Processing IP

What is JPEG Decoder Full HD (YUV422) 30fps@63MHz. (2 Sample/clk)?

JPEG Decoder Full HD (YUV422) 30fps@63MHz. (2 Sample/clk) is a Video Processing IP core from Shikino High-Tech CO.,LTD listed on Semi IP Hub.

How should engineers evaluate this Video Processing?

Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this Video Processing IP.

Can this semiconductor IP be compared with similar products?

Yes. Buyers can compare this product with similar semiconductor IP cores or IP families based on category, provider, process options, and structured technical specifications.

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