Fujitsu FR: Difference between revisions

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The Fujitsu FR (Fujitsu RISC) is a 32-bit RISC processor family.^[1] New variants include a floating point unit and partly video input analog-to-digital converter and digital signal processor. It is supported by Softune, GNU Compiler Collection and other integrated development environments.

Applications

Fujitsu FR are used to control previous versions of Milbeaut signal processors specialized for image processing.^[2]^[3] Although variants of the 6th generation in 2011 and later generations changed to dual-core ARM architecture, ASSP/ASIC variants with FR controller are continued. They are also used as processor cores inside versions 1 to 3 of the Nikon Expeed image processors (versions 3A and 4 have moved to ARM CPUs).^[4]

References

^ 32 Bit Fujitsu RISC (FR) Microcontrollers Fujitsu
^ Fujitsu Develops Multi-core Processor for High-Performance Digital Consumer Products
^ Fujitsu: Milbeaut Imaging Processors
^ Nikon EXPEED Variations Archived 2015-09-02 at the Wayback Machine Thom Hogan

External links

Embedded 32 Bit RISC Solutions from Fujitsu
32 Bit Family Fujitsu
FR Family instruction manual (PDF). Fujitsu. 2007-12-28.
Green Hills Software Announces Software Development Solution for Fujitsu FR Family

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[1] 32 Bit Fujitsu RISC (FR) Microcontrollers Fujitsu

[2] Fujitsu Develops Multi-core Processor for High-Performance Digital Consumer Products

[3] Fujitsu: Milbeaut Imaging Processors

[4] Nikon EXPEED Variations Archived 2015-09-02 at the Wayback Machine Thom Hogan

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[2]

[3]

[4]

@@ Line 1: / Line 1: @@
+{{Short description|32-bit RISC processor family}}
-The '''[[Fujitsu]] FR''' (Fujitsu [[RISC]]) is a [[32-bit]] [[RISC]] [[processor family]].<ref>[http://www.fujitsu.com/us/services/edevices/microelectronics/microcontrollers/datalib/fr/index.html 32 Bit Fujitsu RISC (FR) Microcontrollers] Fujitsu</ref> New variants include a [[floating point unit]] and partly video input [[Analog-to-digital converter]] and [[Digital signal processor]]. It is supported by [[Softune]], [[GNU Compiler Collection]] and other [[integrated development environment]]s.
+The '''[[Fujitsu]] FR''' (Fujitsu [[RISC]]) is a [[32-bit]] [[RISC]] [[Central processing unit|processor]] family.<ref>[http://www.fujitsu.com/us/services/edevices/microelectronics/microcontrollers/datalib/fr/index.html 32 Bit Fujitsu RISC (FR) Microcontrollers] Fujitsu</ref> New variants include a [[floating point unit]] and partly video input [[analog-to-digital converter]] and [[digital signal processor]]. It is supported by [[Softune]], [[GNU Compiler Collection]] and other [[integrated development environment]]s.
 ==Applications==
-They are used to control previous versions of [[Milbeaut]] [[signal processor]]s specialized for [[image processor|image processing]].<ref>[http://www.fujitsu.com/global/news/pr/archives/month/2005/20050207-01.html Fujitsu Develops Multi-core Processor for High-Performance Digital Consumer Products]</ref><ref>[http://www.fujitsu.com/global/services/microelectronics/product/assp/milbeaut/ Fujitsu: Milbeaut Imaging Processors]</ref> Although variants of the 6th generation in 2011 and later generations changed to [[dual-core]] [[ARM architecture]], [[Application-specific standard product|ASSP]]/[[Application-specific integrated circuit|ASIC]] variants with FR controller are continued.
+Fujitsu FR are used to control previous versions of [[Milbeaut]] [[signal processor]]s specialized for [[image processor|image processing]].<ref>[http://www.fujitsu.com/global/news/pr/archives/month/2005/20050207-01.html Fujitsu Develops Multi-core Processor for High-Performance Digital Consumer Products]</ref><ref>[http://www.fujitsu.com/global/services/microelectronics/product/assp/milbeaut/ Fujitsu: Milbeaut Imaging Processors]</ref> Although variants of the 6th generation in 2011 and later generations changed to [[dual-core]] [[ARM architecture]], ASSP/[[Application-specific integrated circuit|ASIC]] variants with FR controller are continued.
-They are also used as processor cores inside versions 1 to 3 of the [[Nikon]] [[Expeed]] image processors (versions 3A and 4 have moved to ARM CPUs).<ref>[http://www.dslrbodies.com/newsviews/nikon-expeed-variations.html Nikon EXPEED Variations] Thom Hogan</ref>
+They are also used as processor cores inside versions 1 to 3 of the [[Nikon]] [[Expeed]] image processors (versions 3A and 4 have moved to ARM CPUs).<ref>[http://www.dslrbodies.com/newsviews/nikon-expeed-variations.html Nikon EXPEED Variations] {{Webarchive|url=https://web.archive.org/web/20150902095149/http://www.dslrbodies.com/newsviews/nikon-expeed-variations.html |date=2015-09-02 }} Thom Hogan</ref>
+==See also==
+* [[SPARClite]]
+* [[FR-V (microprocessor)]]
 ==References==
@@ Line 9: / Line 14: @@
 == External links ==
-* [http://mcu.emea.fujitsu.com/mcu_product/overview_32FR.htm Embedded 32 Bit RISC Solutions from Fujitsu]
+* [https://web.archive.org/web/20120716021116/http://mcu.emea.fujitsu.com/mcu_product/overview_32FR.htm Embedded 32 Bit RISC Solutions from Fujitsu]
-* [http://www.fujitsu.com/downloads/MICRO/fma/pdf/32bitfamily.pdf 32 Bit Family] Fujitsu
+* [https://web.archive.org/web/20110416044153/http://www.fujitsu.com/downloads/MICRO/fma/pdf/32bitfamily.pdf 32 Bit Family] Fujitsu
 * {{Cite manual
  |      title = FR Family instruction manual
@@ Line 18: / Line 23: @@
  }}
 * [http://www.ghs.com/news/20071010_fujitsu.html Green Hills Software Announces Software Development Solution for Fujitsu FR Family]
-==See also==
-* [[SPARClite]]
-* [[FR-V]]
 {{Microcontrollers}}