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词条 Actions Semiconductor
释义

  1. Products

      Adoption  

  2. Legal cases

  3. References

  4. External links

{{Infobox company
|name = Actions Semiconductor Co. Ltd.
|native_name = 炬力集成电路设计有限公司
|logo = Logo Actions Semiconductor.svg
|traded_as = {{NASDAQ|ACTS}}
|founder =
| hq_location_city = Zhuhai, Guangdong
| hq_location_country = China
|area_served = Worldwide
|industry = Semiconductors
|products = SoCs (ATMxxxx)
|foundation = {{start date and age|2000}}
|homepage = {{URL|http://www.actions-semi.com|actions-semi.com}}
}}

Actions Semiconductor Co. Ltd. ({{zh|c=炬力集成|p=Jùlì Jíchéng}}) is a Chinese fabless semiconductor company founded in 2000 and headquartered in Zhuhai, Guangdong province.[1] The company has an about 600 employees and designs SoCs for tablets, digital audio players, photo viewers and related products.

Products

The following is a list of system-on-chips developed and marketed by Actions Semiconductor, mainly targeting tablets.

Model NumberApplicationProcessCPUMemory interfaceGPUAvailability
ISA Processor # of Cores Frq (GHz)
ATM7013[2]Tablet{{dunno}}MIPS74Kf 1 1.18/16-bit DDR3[3]Vivante GC800
ATM7019{{dunno}} 1 1.2
ATM7021A[4]{{dunno}}ARMv7-AThe term "Cortex-A9 family" used by Actions is similar to the description used by the company for the CPU cores inside the ATM7029, which have been proven to be Cortex-A5 cores. The ARM Cortex-A5 would be more be accurately described as being "Cortex-A7 family", being slower than but otherwise equivalent to the ARM Cortex-A7, rather than being directly related to the higher-performance ARM Cortex-A9.}} 2 Up to 1.3 DDR3/DDR3L (512 MB) PowerVR SGX540 @ 500 MHz[5] Q3 2013[6]
ATM7029[7]{{dunno}} Cortex-A5[8][9]4 Up to 1.2 533 MHz DDR2/DDR3, up to 2 GB Vivante GC1000 Plus @ 630 MHz[5] Q4 2012[10]
ATM7029B[6]{{dunno}} Cortex-A5 1.2{{dunno}} PowerVR SGX540 @ 500 MHz[5]
ATM7039c[6] Set-top-box[11] 40 nmCortex-A91.6 Dual-channel (64-bit total) PowerVR SGX544MP @ 450 MHz[5]
ATM7039s[12]Tablet, set-top box28 nm LP{{dunno}}PowerVR SGX544MP
ATM7059[12][13]DDR3, DDR3L, LPDDR2, LPDDR3 Q4 2014
S500Android28 nm
S900[14] ARMv8-A Cortex-A53 1.8 DDR3, DDR3L, LPDDR2, LPDDR3, up to 4GB PowerVR G6230
V500Virtual Reality ARMv7-A Cortex-A9{{dunno}}DDR3, DDR3L, LPDDR2, LPDDR3 PowerVR SGX544MP
V700ARMv8-ACortex-A53{{dunno}}ARM Mali-450 MP6
GT7 GTT{{dunno}}
{{notelist|close=1}}

Adoption

S1 MP3 players use chipsets designed by Actions.

In 2012, Actions Semiconductor produced the ATM7029 which is a quad-core ARM Cortex-A5-based SoC using Vivante Corporations GC1000 GPU.[15] This SoC has been used in the Ainol NOVO10 Hero II tablet and other low end tablets.[16]

For Q2 2014, Actions was reported to be fourth largest supplier of tablet processors to the Chinese market.[17]

Legal cases

At one point, Actions was sued by Sigmatel with Sigmatel prevailing. The findings were that Actions infringed upon Sigmatel by directly copying the ASICs designed by Sigmatel, once a world leader in the MP3 ASIC market. Sigmatel later was sold to Freescale Semiconductor.

References

1. ^[https://www.youtube.com/watch?v=jhvOusvByPo YouTube Interview]
2. ^{{cite web | url = http://www.buyincoins.com/forum/----p-4382-1.html | title = Allwinner A13 or ATM7013? | publisher = BuyinCoins Forum | date = 2013-01-27 | accessdate = 2014-11-03}}
3. ^{{cite web | url = http://www.actions-semi.com/en/newsview.aspx?cat=1&id=518 | title = Actions Semiconductor Launches New ATM701x Product Family | publisher = Actions Semiconductor | date = 2012-04-30 | accessdate = 2014-11-03}}
4. ^{{cite web | url = http://www.actions-semi.com/en/productview.aspx?cat=98&id=127 | title = ATM7021A | publisher = Actions Semiconductor| accessdate = 2014-11-03}}
5. ^1 2 3 {{cite web | url = http://kyokojap.myweb.hinet.net/gpu_gflops/ | title = GPU GFLOPS | publisher = GPU GFLOPS | date = 2014-07-29 | accessdate = 2014-11-04}}
6. ^1 2 {{cite web | url = http://www.actions-semi.com/en/newsview.aspx?cat=1&id=688 | title = Actions’s Tablet Chipsets Provide Advanced, Efficient Graphics with Imagination’s PowerVR GPUs | publisher = Actions Semiconductor | date = 2014-02-25 | accessdate = 2014-11-03}}
7. ^{{cite web | url = http://www.actions-semi.com/en/productview.aspx?cat=98&id=108 | title = ATM7029 | publisher = Actions Semiconductor| accessdate = 2014-11-03}}
8. ^{{cite web | url = http://www.slatedroid.com/topic/44034-atm7029-an-arm-cortex-a9-or-a5/ | title = ATM7029: an ARM Cortex A9 or A5? | publisher = SlateDroid | accessdate = 2014-07-24}}
9. ^{{cite web | url = http://www.freaktab.com/showthread.php?4788-In-Depth-Review-of-the-Ainol-NOVO8-Dream-Quad-Core-Tablet | title = Thread: In Depth Review of the Ainol NOVO8 Dream Quad Core Tablet | publisher = FreakTab | accessdate = 2014-07-24}}
10. ^{{cite web | url = http://www.actions-semi.com/en/newsview.aspx?cat=1&id=657 | title = Ainol Electronic Launches New Tablet Product Featuring Actions Semiconductor's Owl Series ATM7029 Chipset | publisher = Actions Semiconductor | date = 2012-12-27 | accessdate = 2014-11-03}}
11. ^{{cite web | url = http://www.actions-semi.com/en/newsview.aspx?cat=1&id=730 | title = Actions Parades its Latest Innovative Chip Designs at the 2014 China Sourcing Fair | publisher = Actions Semiconductor | date = 2014-10-16 | accessdate = 2014-11-03}}
12. ^1 {{cite web | url = http://www.actions-semi.com/en/newsview.aspx?cat=1&id=732 | title = Actions Semiconductor Debuts Its First 28nm OWL Series Chipset | publisher = Actions Semiconductor | date = 2014-10-23}}
13. ^{{cite web | url = http://www.prnewswire.com/news-releases/actions-semiconductor-debuts-28nm-quad-core-processor-for-mainstream-android-tablets-281283191.html | title = Actions Semiconductor Debuts 28nm Quad-Core Processor for Mainstream Android Tablets | publisher = PR Newswire | date = 2014-11-03 | accessdate= 2014-11-03}}
14. ^{{cite web | url = http://www.actions-semi.com/en/newsview.aspx?cat=1&id=746 | title = Actions Semiconductor Launches High Performance 64-bit S900 and ActDuino S900 | publisher = Actions Semiconductor | date = 2015-05-14 | accessdate = 2015-07-09 }}
15. ^MultiCore overview
16. ^{{Cite web |url=http://www.ainol.com/zzl/ainolquad/page.htm |title=艾诺NOVO四核参数 |access-date=2013-06-06 |archive-url=https://web.archive.org/web/20130115024004/http://www.ainol.com/zzl/ainolquad/page.htm |archive-date=2013-01-15 |dead-url=yes |df= }}
17. ^{{cite web | url = http://www.digitimes.com/news/a20140728PD201.html | title = Digitimes Research: China sees increased tablet AP shipments in 2Q14 | publisher = DigiTimes | date = 2014-07-28 | accessdate = 2014-07-28}}

External links

  • Actions Semiconductor company website
  • [https://web.archive.org/web/20080915105533/http://www.s1mp3.org/en/ S1MP3 website] - contains end-user guides and information about firmware for S1 MP3 Players
{{Electronics industry in China}}

10 : ARM architecture|Embedded microprocessors|System on a chip|Semiconductor companies of China|Fabless semiconductor companies|Companies based in Zhuhai|Computer companies of China|Chinese companies established in 2000|Companies listed on NASDAQ|Chinese brands
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