Actions Semiconductor
Native name | 炬力集成电路设计有限公司 |
---|---|
Traded as | NASDAQ: ACTS |
Industry | Semiconductors |
Founded | 2000 |
Headquarters | Zhuhai, Guangdong, China |
Area served | Worldwide |
Products | SoCs (ATMxxxx) |
Website |
actions-semi |
Actions Semiconductor Co., Ltd. (Chinese: 炬力集成; pinyin: 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.
Name | Application | Process | CPU | Memory interface | GPU | Availability | |||
---|---|---|---|---|---|---|---|---|---|
ISA | Core | # of Cores | Frq (GHz) | ||||||
ATM7013[2] | Tablet | MIPS | 74Kf | 1 | 1.1 | 8/16-bit DDR3[3] | Vivante GC800 | ||
ATM7019 | 74Kf | 1 | 1.2 | Vivante GC800 | |||||
ATM7021A[4] | ARMv7-A | Cortex-A9 family[lower-alpha 1] | 2 | Up to 1.3 | DDR3/DDR3L (512 MB) | PowerVR SGX540 @ 500 MHz[5] | Q3 2013[6] | ||
ATM7029[7] | 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] | Cortex-A5 | 4 | 1.2 | PowerVR SGX540 @ 500 MHz[5] | |||||
ATM7039c[6] | Set-top-box[11] | 40 nm | Cortex-A9 | 4 | 1.6 | Dual-channel (64-bit total) | PowerVR SGX544MP @ 450 MHz[5] | ||
ATM7039s[12] | Tablet, set-top box | 28 nm LP | Cortex-A9 | 4 | 1.6 | PowerVR SGX544MP | |||
ATM7059[12][13] | Cortex-A9 | 4 | 1.6 | DDR3, DDR3L, LPDDR2, LPDDR3 | PowerVR SGX544MP | Q4 2014 | |||
S900[14] | 28 nm | ARMv8-A | Cortex-A53 | 4 | PowerVR G6230 |
- ↑ The 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.
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
- ↑ YouTube Interview
- ↑ "Allwinner A13 or ATM7013?". BuyinCoins Forum. 2013-01-27. Retrieved 2014-11-03.
- ↑ "Actions Semiconductor Launches New ATM701x Product Family". Actions Semiconductor. 2012-04-30. Retrieved 2014-11-03.
- ↑ "ATM7021A". Actions Semiconductor. Retrieved 2014-11-03.
- 1 2 3 4 "GPU GFLOPS". GPU GFLOPS. 2014-07-29. Retrieved 2014-11-04.
- 1 2 3 "Actions's Tablet Chipsets Provide Advanced, Efficient Graphics with Imagination's PowerVR GPUs". Actions Semiconductor. 2014-02-25. Retrieved 2014-11-03.
- ↑ "ATM7029". Actions Semiconductor. Retrieved 2014-11-03.
- ↑ "ATM7029: an ARM Cortex A9 or A5?". SlateDroid. Retrieved 2014-07-24.
- ↑ "Thread: In Depth Review of the Ainol NOVO8 Dream Quad Core Tablet". FreakTab. Retrieved 2014-07-24.
- ↑ "Ainol Electronic Launches New Tablet Product Featuring Actions Semiconductor's Owl Series ATM7029 Chipset". Actions Semiconductor. 2012-12-27. Retrieved 2014-11-03.
- ↑ "Actions Parades its Latest Innovative Chip Designs at the 2014 China Sourcing Fair". Actions Semiconductor. 2014-10-16. Retrieved 2014-11-03.
- 1 2 "Actions Semiconductor Debuts Its First 28nm OWL Series Chipset". Actions Semiconductor. 2014-10-23.
- ↑ "Actions Semiconductor Debuts 28nm Quad-Core Processor for Mainstream Android Tablets". PR Newswire. 2014-11-03. Retrieved 2014-11-03.
- ↑ "Actions Semiconductor Launches High Performance 64-bit S900 and ActDuino S900". Actions Semiconductor. 2015-05-14. Retrieved 2015-07-09.
- ↑ MultiCore overview
- ↑ 艾诺NOVO四核参数
External links
- Actions Semiconductor company website
- S1MP3 website - contains end-user guides and information about firmware for S1 MP3 Players