TW200623848A - Customizable asic with substantially non-customizable portion that supplies pixel data to a mask-programmable portion in multiple color space formats - Google Patents

Customizable asic with substantially non-customizable portion that supplies pixel data to a mask-programmable portion in multiple color space formats

Info

Publication number
TW200623848A
TW200623848A TW094131468A TW94131468A TW200623848A TW 200623848 A TW200623848 A TW 200623848A TW 094131468 A TW094131468 A TW 094131468A TW 94131468 A TW94131468 A TW 94131468A TW 200623848 A TW200623848 A TW 200623848A
Authority
TW
Taiwan
Prior art keywords
mask
color space
customizable
pixel data
substantially non
Prior art date
Application number
TW094131468A
Other languages
Chinese (zh)
Other versions
TWI285498B (en
Inventor
Clyde H Nagakura
Po-Weng Chiu
Qing-Gang Zhou
Original Assignee
Vima Microsystems Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US10/943,609 external-priority patent/US7480010B2/en
Application filed by Vima Microsystems Corp filed Critical Vima Microsystems Corp
Publication of TW200623848A publication Critical patent/TW200623848A/en
Application granted granted Critical
Publication of TWI285498B publication Critical patent/TWI285498B/en

Links

Landscapes

  • Design And Manufacture Of Integrated Circuits (AREA)
  • Processing Of Color Television Signals (AREA)

Abstract

An integrated circuit has a substantially non-customizable hardware portion and a mask-programmable logic portion. An image processing function common to many different makes and models of a type of electronic consumer device (for example, an image display device) is performed by the substantially non-customizable hardware portion. The substantially non-customizable hardware portion also outputs pixel data in both a first color space format and a second color space format. The mask-programmble logic portion can be mask-programmed for an individual manufacturer of electronic consumer devices such that the mask-programmable logic portion performs an additional special function specific to the electronic consumer devices of the individual manufacturer. Certain functions are better or more easily performed on pixel data in one color space format than another. Pixel data is therefore supplied to the mask-programmable hardware portion in multiple different color space formats, or in a selectable one of multiple different color space formats.
TW94131468A 2004-09-17 2005-09-13 Customizable ASIC and method, with substantially non-customizable portion that supplies pixel data to a mask-programmable portion in multiple color space formats TWI285498B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/943,609 US7480010B2 (en) 2002-09-04 2004-09-17 Customizable ASIC with substantially non-customizable portion that supplies pixel data to a mask-programmable portion in multiple color space formats

Publications (2)

Publication Number Publication Date
TW200623848A true TW200623848A (en) 2006-07-01
TWI285498B TWI285498B (en) 2007-08-11

Family

ID=39456745

Family Applications (1)

Application Number Title Priority Date Filing Date
TW94131468A TWI285498B (en) 2004-09-17 2005-09-13 Customizable ASIC and method, with substantially non-customizable portion that supplies pixel data to a mask-programmable portion in multiple color space formats

Country Status (1)

Country Link
TW (1) TWI285498B (en)

Also Published As

Publication number Publication date
TWI285498B (en) 2007-08-11

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