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

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

The KJN-F4 conform to the JPEG baseline format for compressing/decompressing still images.

Overview

The KJN-F4 conform to the JPEG baseline format for compressing/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.
  • Operation mode like processing mode, image size, DRI value etc. are set in internal register via external CPU.
  • Quantization table / Huffman table:Written from external during compression, and downloaded from compressed data during decompression.
  • Marker:Automatically generated during compression, and 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-F4
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

Shikino Launches Still Image Codec IP Obtaining 16X Faster Image Processing

Shikino today announced that it has launched a new still image codec IP, “KJN-8EX”, and commenced sales on July 31, 2015. 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 codec IP which has the high-speed image processing performance, 16X speed (16 data/clock), in the JPEG compression/decompression with high bit depths (8-bit/10-bit/12-bit).

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 Codec Full HD (YUV422) 30fps@63MHz. (2 Sample/clk)?

JPEG Codec 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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