ARM Cortex-A9
{{Short description|32-bit multicore processor developed by SR1}}
{{Use dmy dates|date=September 2020}}
{{Infobox CPU
|name = ARM Cortex-A9
|image = LG E455 Optimus L5 II Dual - Mediatek MT6575A-3157.jpg
|image_size =
|caption = MediaTek M6575
|produced-start = 2007
|produced-end =
|slowest = 0.8 GHz
|fastest = 2 GHz
|slow-unit =
|fast-unit =
|size-from =
|size-to =
|soldby =
|designfirm = ARM Holdings
|arch = ARMv7-A
|numcores = 1–4
|l1cache = 32 KB I, 32 KB D
|l2cache = 128 KB–8 MB (configurable with L2sr1 cache controller)
|l3cache =
|application =
|predecessor = ARM Cortex-A8
|successor = ARM Cortex-A12
}}
The ARM Cortex-A9 MPCore is a 32-bit multi-core processor that provides up to 4 cache-coherent cores, each implementing the ARM v7 architecture instruction set.{{cite web|url=http://www.arm.com/products/CPUs/ARMCortex-A9_MPCore.html |title=ARM Cortex-A9 MPCore |publisher=Arm.com |access-date=2012-02-02}} It was introduced in 2007.
Features
{{Main article|Comparison of ARMv7-A cores}}
Key features of the Cortex-A9 core are:{{cite web|url=http://arm.com/products/processors/cortex-a/cortex-a9.php?tab=Specifications |title=Cortex-A9 Processor Specifications |publisher=ARM}}
- Out-of-order speculative issue superscalar execution 8-stage pipeline giving 8.50 DMIPS/MHz/core.
- NEON SIMD instruction set extension performing up to 16 operations per instruction (optional).
- High performance VFPv3 floating point unit doubling the performance of previous ARM FPUs (optional).
- Thumb-2 instruction set encoding reduces the size of programs with little impact on performance.
- TrustZone security extensions.
- Jazelle DBX support for Java execution.
- Jazelle RCT for JIT compilation.
- Program Trace Macrocell and CoreSight Design Kit for non-intrusive tracing of instruction execution.
- L2 cache controller (0–4 MB).
- Multi-core processing.
ARM states that the TSMC 40G hard macro implementation typically operates at 2 GHz; a single core (excluding caches) occupies less than 1.5 mm2 when designed in a TSMC 65 nanometer (nm) generic process{{cite web|url=http://www.arm.com/products/CPUs/ARMCortex-A9SingleCore.html |title=Cortex-A9 Single Core Processor |publisher=Arm.com |access-date=2012-02-02}} and can be clocked at speeds over 1 GHz, consuming less than 250 mW per core.{{cite web|url=http://www.linuxfordevices.com/c/a/News/ARM-spins-multicoreenabled-Cortex-core/|title=ARM spins multicore-enabled Cortex core - News - Linux for Devices|access-date=7 January 2010|archive-url=https://archive.today/20120906160327/http://www.linuxfordevices.com/c/a/News/ARM-spins-multicoreenabled-Cortex-core/|archive-date=6 September 2012|url-status=dead}}
Chips
{{Overly detailed|section|date=July 2017}}
Several system on a chip (SoC) devices implement the Cortex-A9 core, including:
- Altera SoC FPGA{{citation | url=http://www.altera.com/devices/processor/soc-fpga/proc-soc-fpga.html|title=SoC FPGA overview|publisher=Altera}}
- AMLogic AML8726-MIbh{{citation|url=http://www.amlogic.com/product02.htm |title=Mobile Internet Devices |publisher=Amlogic |url-status=dead |archive-url=https://web.archive.org/web/20140504020303/http://amlogic.com/product02.htm |archive-date=4 May 2014}}
- Apple A5, A5X
- Broadcom BCM11311 (Persona ICE){{cite web|url=http://www.broadcom.com/products/Applications-and-Multimedia-Processors/Tablet-Application-Processors/BCM11311|title=BCM11311 - Persona ICE Application Processor|publisher=Broadcom}}
- Calxeda EnergyCore ECX-1000{{cite web | url=http://www.calxeda.com/products/energycore/ecx1000/techspecs | title=EnergyCore ECX-1000: Technical Specifications | publisher=Calxeda | access-date=2012-05-08 | archive-url=https://web.archive.org/web/20120425233526/http://calxeda.com/products/energycore/ecx1000/techspecs | archive-date=25 April 2012 | url-status=dead}}
- Entropic EN7588,{{cite web | url=http://www.entropic.com/solutions/telco/telco-set-top-box/en7588 | title=High Performance, Dual-Core IP Set-top Box SoC | publisher=Entropic | access-date=13 June 2013 | archive-url=https://web.archive.org/web/20131029185929/http://www.entropic.com/solutions/telco/telco-set-top-box/en7588 | archive-date=29 October 2013 | url-status=dead }} EN7530
- NXP Semiconductors (Formerly Freescale) QorIQ Layerscape LS1024A{{citation | url=https://www.nxp.com/products/processors-and-microcontrollers/arm-based-processors-and-mcus/qoriq-layerscape-arm-processors/qoriq-layerscape-1024a-dual-core-communications-processor:LS1024A|title=QorIQ® Layerscape 1024A Dual-Core Communications Processor
|publisher=NXP Semiconductors}}
- Freescale Semiconductor i.MX6{{cite web|url=http://www.freescale.com/webapp/sps/site/overview.jsp?code=IMX6X_SERIES |title=Introducing the i.MX 6 Series |publisher=Freescale Semiconductor}}
- HiSilicon K3V2 -Hi3620{{cite web | url=http://www.cnx-software.com/2012/02/27/hisilicon-unveils-quad-core-cortex-a9-k3v2-processor-hi3620/ |title=HiSilicon Unveils Quad-Core Cortex A9 K3V2 Processor (Hi3620)|date=27 February 2012}}
- Marvell Avastar 88W8787, used in the Sony PlayStation Vita{{cite web | url=http://www.vg247.com/2011/01/27/sony-outs-tech-specs-for-ngp/ | title=Sony outs tech specs for NGP | author=Johnny Cullen | date=24 January 2011 | publisher=VG247 | access-date=25 January 2011}}{{cite web|url=http://www.techinsights.com/teardowns/sony-playstation-vita-teardown/|title=Sony Playstation Vita Teardown & Product Analysis|publisher=TechInsights|access-date=2013-10-15|archive-url=https://web.archive.org/web/20130818193742/http://techinsights.com/teardowns/sony-playstation-vita-teardown/|archive-date=18 August 2013|url-status=dead}}
- MediaTek MT6575{{cite web | url=http://www.mediatek.com/_en/01_products/04_pro.php?sn=1056 | title=MediaTek - MT6575 | publisher=MediaTek | access-date=8 January 2013 | archive-url=https://web.archive.org/web/20130115011302/http://www.mediatek.com/_en/01_products/04_pro.php?sn=1056 | archive-date=15 January 2013 | url-status=dead}} (single core), MT6577{{cite web | url=http://www.mediatek.com/_en/01_products/04_pro.php?sn=1074 | title=MediaTek - MT6577 | publisher=MediaTek | access-date=8 January 2013 | archive-url=https://web.archive.org/web/20130113100909/http://www.mediatek.com/_en/01_products/04_pro.php?sn=1074 | archive-date=13 January 2013 | url-status=dead}} (dual core)
- Mindspeed Technologies Mindspeed Comcerto 2000{{cite web | author=Roy Rubenstein | title=An ARM based programmable processor is set to enable new communications products | url=http://www.newelectronics.co.uk/electronics-technology/an-arm-based-programmable-processor-is-set-to-enable-new-communications-products/45418/ | date=9 October 2012}}{{cite web | author=Kevin Trosian | title=Mindspeed to Showcase the Industry's First ARM Cortex A9-based Communications Processor with Integrated DPI at 2013 CES | url=http://www.businesswire.com/news/home/20130108006035/en/Mindspeed-Showcase-Industrys-ARM-Cortex-A9-based-Communications | date=8 January 2013 }}{{cite web | title=MACOM to Showcase Newly Acquired Mindspeed Comcerto 2000 System-on-Chip (SoC) Processors at the 2014 International CES | url=http://ir.macom.com/releasedetail.cfm?releaseid=817579 | date=7 January 2014}}
- Nufront NuSmart 2816, 2816M, 115{{cite web |url=http://www.nufront.com/en/cpzx/eed31e97-d916-4441-8aa1-6f6413a692f9155.html |title=Computer System Chip |publisher=Nufront |access-date=26 September 2011 |archive-url=https://web.archive.org/web/20110830162256/http://www.nufront.com/en/cpzx/eed31e97-d916-4441-8aa1-6f6413a692f9155.html |archive-date=30 August 2011 |url-status=dead}}
- Nvidia Tegra 2 (without NEON extensions), Tegra 3 and Tegra 4i
- Trident Microsystems 847x/8x/9x SoC family{{citation |url=http://www.nxp.com/news/content/file_1660.html | title=NXP to show the first fully integrated 45nm set top box soc based on ARM cortex - A9 processors}}
- Renesas Electronics RZ/A1H, M, L, LU Family
- Samsung Exynos 4210,{{cite web|url=http://www.samsung.com/global/business/semiconductor/productInfo.do?fmly_id=844&partnum=Exynos%204210&xFmly_id=229 |title=Exynos 4210 |publisher=samsung.com |date=2012-01-20 |access-date=2012-02-02}} 4212, 4412, 4415
- Rockchip RK3066,{{citation | url=http://www.rock-chips.com/upload/RK3066简介.jpg| title=RK3066 Dual-Core Era is coming}} RK292x, RK31xx
- STMicroelectronics SPEAr1310,{{citation | url=http://www.st.com/internet/mcu/product/250658.jsp| title=SPEAr1310 Dual-core Cortex A9 embedded MPU for communications}} SPEAr1340{{citation| url=http://www.st.com/internet/mcu/product/251211.jsp| title=SPEAr1340 Dual-core Cortex A9 embedded MPU for communications| access-date=3 March 2012| archive-url=https://web.archive.org/web/20120502015807/http://www.st.com/internet/mcu/product/251211.jsp| archive-date=2 May 2012| url-status=dead}}
- ST-Ericsson Nova A9500, NovaThor U8500,{{citation|publisher=ST-Ericsson |url=http://www.stericsson.com/products/u8500-novathor.jsp |title=ST-Ericsson NovaThor U8500 |access-date=19 February 2011 |url-status=dead |archive-url=https://web.archive.org/web/20130722010722/http://www.stericsson.com/products/u8500-novathor.jsp |archive-date=22 July 2013 }} NovaThor U9500{{citation|publisher=ST-Ericsson |url=http://www.stericsson.com/products/u9500-novathor.jsp |title=ST-Ericsson NovaThor U9500 |access-date=25 September 2011 |url-status=dead |archive-url=https://web.archive.org/web/20111002144924/http://www.stericsson.com/products/u9500-novathor.jsp |archive-date=2 October 2011 }}
- Texas Instruments OMAP4 processors
- Texas Instruments Sitara AM437x{{cite web|url=http://www.ti.com/lsds/ti/processors/sitara/arm_cortex-a9/am437x/overview.page|title=AM437x Sitara Processors}}
- WonderMedia WM8850, WM8950 and WM8980{{cite web | url=http://wm8650.net/v2/wondermedia-announces-prizm-wm8950-with-android-4-0-support/ | title=WonderMedia Announces PRIZM WM8950 with Android 4.0 Support | date=19 May 2013 | access-date=2013-06-17 | archive-url=https://web.archive.org/web/20130815203429/http://wm8650.net/v2/wondermedia-announces-prizm-wm8950-with-android-4-0-support/ | archive-date=15 August 2013 | url-status=dead }}
- Xilinx Extensible Processing Platform{{citation |url=http://www.xilinx.com/support/documentation/white_papers/wp369_Extensible_Processing_Platform_Overview.pdf |title=White Paper: Extensible Processing Platform |access-date=25 September 2011 |archive-url=https://web.archive.org/web/20110902063300/http://www.xilinx.com/support/documentation/white_papers/wp369_Extensible_Processing_Platform_Overview.pdf |archive-date=2 September 2011 |url-status=dead}}
- ZiiLABS ZMS-20{{citation |url=http://www.ziilabs.com/products/processors/zms20.aspx |title=ZiiLABS ZMS-20 Dual ARM Cortex A9 Media Processor |access-date=26 September 2011 |archive-url=https://web.archive.org/web/20110925013736/http://www.ziilabs.com/products/processors/zms20.aspx |archive-date=25 September 2011 |url-status=dead}}
= Systems on a chip =
{{incomplete list|date=January 2012}}
| class="wikitable sortable" | ||||||
| Developer || Name || Cores || Process || NEON SIMD || Vector floating point unit || GPU | ||||||
|---|---|---|---|---|---|---|
| Altera | [http://www.altera.com/devices/processor/soc-fpga/proc-soc-fpga.html SoC FPGA] | 1–2 | 28 nm | {{yes}} | {{yes|VFPv3}} | optionally implemented in FPGA; [http://tes-dst.com/tes-dst/index.php/graphics-rendering/dave-hd TES Electronic Solutions D/AVE HD] {{Webarchive|url=https://web.archive.org/web/20171114202302/http://tes-dst.com/tes-dst/index.php/graphics-rendering/dave-hd |date=14 November 2017 }} |
| Ambarella Inc. | S3L | 1 | 28 nm | {{yes}} | {{yes|VFPv3}} | – |
| AMLogic | [https://web.archive.org/web/20140504020303/http://amlogic.com/product02.htm AML8726-M] | 1 | 65 nm | {{yes}} | {{yes|VFPv3}} | ARM Mali-400 |
| AMLogic | AML8726-MX | 2 | 40 nm | {{yes}} | {{yes|VFPv3}} | ARM Mali-400 MP2 |
| AMLogic | AML8726-M8 | 4 | 28 nm | {{yes}} | {{yes|VFPv3}} | ARM Mali-450 MP6 |
| Apple Inc. | A5 | 2 | 32 nm 45 nm | {{yes}} | {{yes|VFPv3}} | PowerVR SGX543MP2 |
| Apple Inc. | A5X | 2 | 45 nm | {{yes}} | {{yes|VFPv3}} | PowerVR SGX543MP4 |
| Broadcom | BCM11311 (Persona ICE) | 2 | 40 nm | {{dunno}} | {{dunno}} | Broadcom Videocore IV |
| Broadcom | BCM21654 | 1 | 40 nm | {{yes}} | {{yes|VFPv3}} | Broadcom Videocore IV |
| Broadcom | BCM21664T | 2 | 40 nm | {{yes}} | {{yes|VFPv3}} | Broadcom Videocore IV |
| Calxeda | EnergyCore ECX-1000 | 4 | 40 nm | {{yes}} | {{yes|VFPv3}} | – |
| ELVEES Multicore | 1892VM14Ya | 2 | 40 nm | {{yes}} | {{yes|VFPv3}} | ARM Mali-300 |
| Freescale Semiconductor | i.MX6{{citation |url=http://www.freescale.com/files/32bit/doc/fact_sheet/IMX6SRSFS.pdf |title=Introducing the i.MX 6 Series of Applications Processors |access-date=25 September 2011 |archive-date=11 August 2013 |archive-url=https://web.archive.org/web/20130811234609/http://www.freescale.com/files/32bit/doc/fact_sheet/IMX6SRSFS.pdf |url-status=dead }} | 1–4 | 40 nm | {{yes}} | {{yes|VFPv3-D32}} | Vivante Corporation GPU IP cores{{citation |url=http://vivantecorp.com/fsl.html |title=Vivante GPU IP Cores Power the Latest Freescale i.MX 6 Series of Application Processors |access-date=25 September 2011 |archive-url=https://web.archive.org/web/20111120080952/http://www.vivantecorp.com/fsl.html |archive-date=20 November 2011 |url-status=dead}} |
| HiSilicon | K3V2 (Hi3620) | 4 | 40 nm | {{yes}} | {{yes|VFPv3}} | Vivante GC4000 |
| Intel | Cyclone V | 1–2 | 28 nm | {{yes}} | {{yes|VFPv3}} | - |
| LG Corp | LG L9 | 2 | {{dunno}} | {{dunno}} | {{dunno}} | ARM Mali-400 MP4 |
| Marvell | ARMADA 38x | 1–2 | 28 nm | {{yes}} | {{yes|VFPv3}} | - |
| Marvell | PXA986 | 2 | 45 nm | {{yes}} | {{yes|VFPv3}} | PowerVR SGX540 / Vivante GC1000 (Galaxy Tab 3 7-inch) |
| Marvell | PXA988 | 2 | 45 nm | {{yes}} | {{yes|VFPv3}} | Vivante GC1000 |
| MediaTek | MT6575 | 1 | 40 nm | {{yes}} | {{yes|VFPv3}} | PowerVR SGX531 |
| MediaTek | MT6577 | 2 | 40 nm | {{yes}} | {{yes|VFPv3}} | PowerVR SGX531 |
| Mindspeed Technologies | Comcerto 2000 | 2 | {{dunno}} | {{yes}} | {{dunno}} | – |
| Nufront | NuSmartTM 2816(NS2816) | 2 | {{dunno}} | {{yes}} | {{yes|VFPv3}} | ARM Mali-400{{citation |url=http://www.cnx-software.com/tag/nufront/ | title=Nufront 2GHz ARM Cortex-A9 for Desktop, Laptop and Netbook – NuSmart 2816}} |
| Nufront | NuSmartTM 2816M (NS2816M) | 2 | {{dunno}} | {{yes}} | {{yes|VFPv3}} | ARM Mali-400 |
| Nufront | NuSmartTM 115 (NS115) | 2 | {{dunno}} | {{yes}} | {{yes|VFPv3}} | ARM Mali-400 |
| Nvidia | Tegra 2 series | 2 | 40 nm | {{no}} | {{yes|VFPv3-D16}} | GeForce ULP |
| Nvidia | Tegra 3 (Kal-El) series | 4 | 40 nm | {{yes}} | {{yes|VFPv3}} | GeForce ULP |
| Renesas Electronics | [http://www.renesas.com/en-us/products/microcontrollers-microprocessors/rz/rza/rza1h.html] | {{dunno}} | {{dunno}} | {{dunno}} | {{dunno}} | – |
| Renesas Electronics | RZ/A1H{{citation |url=http://am.renesas.com/edge_ol/topics/15/index.jsp |title=RZ A1H Home |access-date=21 December 2015 |archive-date=22 December 2015 |archive-url=https://web.archive.org/web/20151222111847/http://am.renesas.com/edge_ol/topics/15/index.jsp |url-status=dead }} | 1 | various | {{yes}} | {{yes|VFPv3}} | WXGA 2D graphics 10MByte RAM SoC |
| Renesas Electronics | RZ/A1M | 1 | various | {{yes}} | {{yes|VFPv3}} | WXGA 2D graphics 5MByte RAM SoC |
| Renesas Electronics | RZ/A1L | 1 | various | {{yes}} | {{yes|VFPv3}} | WXGA 2D graphics 3MByte RAM SoC |
| Renesas Electronics | RZ/A1LU | 1 | various | {{yes}} | {{yes|VFPv3}} | RZ/A1L plus Ethernet AVB support and a JPEG codec unit, 3MByte RAM SoC |
| Rockchip | RK2928 | 1 | 40 nm | {{dunno}} | {{dunno}} | ARM Mali-400 |
| Rockchip | RK3066 | 2 | 40 nm | {{yes}} | {{yes|VFPv3}} | ARM Mali-400 MP4 |
| Rockchip | RK3128 | 2 | {{dunno}} | {{yes}} | {{yes|VFPv3}} | ARM Mali-400 MP4 |
| Rockchip | RK3188{{Cite web|url=http://www.gizmochina.com/2012/12/05/review-of-rockchip-rk3166-quad-core-chipset/|title=Review of Rockchip RK3188 Quad-core chipset|date=6 December 2012}} | 4 | 28 nm | {{yes}} | {{yes|VFPv3}} | ARM Mali-400 MP4 |
| Samsung | Exynos 4 Dual (4210) | 2 | 45 nm | {{yes}} | {{yes|VFPv3}} | ARM Mali-400 MP4 |
| Samsung | Exynos 4 Dual (4212) | 2 | 32 nm | {{yes}} | {{yes|VFPv3}} | ARM Mali-400 MP4 |
| Samsung | Exynos 4 Quad (4412) | 4 | 32 nm | {{yes}} | {{yes|VFPv3}} | ARM Mali-400 MP4 |
| Samsung | Exynos 4 Quad (4415) | 4 | 28 nm | {{yes}} | {{yes|VFPv3}} | ARM Mali-400 MP4 |
| STMicroelectronics | SPEAr1310 | {{dunno}} | {{dunno}} | {{no}} | {{yes|VFPv3}} | – |
| STMicroelectronics | SPEAr1340 | 2 | {{dunno}} | {{no}} | {{yes|VFPv3-D16}} | ARM Mali-200{{citation |url=http://www.st.com/internet/com/SALES_AND_MARKETING_RESOURCES/MARKETING_COMMUNICATION/MARKETING_BROCHURE/brspear0511.pdf |title=SPEAr family of embedded microprocessors |access-date=25 September 2011 |archive-url=https://web.archive.org/web/20110628040943/http://www.st.com/internet/com/SALES_AND_MARKETING_RESOURCES/MARKETING_COMMUNICATION/MARKETING_BROCHURE/brspear0511.pdf |archive-date=28 June 2011 |url-status=dead}} |
| ST-Ericsson | Nova A9500 | 2 | 45 nm | {{yes}} | {{yes|VFPv3}} | ARM Mali-400 |
| ST-Ericsson | NovaThor U8500 | 2 | 45 nm | {{yes}} | {{yes|VFPv3}} | ARM Mali-400 |
| ST-Ericsson | NovaThor U9500 | 2 | 45 nm | {{yes}} | {{yes|VFPv3}} | ARM Mali-400 |
| Sony | PlayStation Vita | 4 | 40 nm | {{yes}} | {{yes|VFPv3}} | PowerVR SGX543MP4+ |
| Texas Instruments
|[http://www.ti.com/lsds/ti/processors/sitara/arm_cortex-a9/am437x/overview.page Sitara AM437x] |1 |45 nm |Yes |VFPv3 |SGX530 Graphics Engine | ||||||
| Texas Instruments | OMAP4430 OMAP4460 | 2 | 45 nm | {{yes}} | {{yes|VFPv3}} | PowerVR SGX540 |
| Texas Instruments | OMAP4470 | 2 | 45 nm | {{yes}} | {{yes|VFPv3}} | PowerVR SGX544 |
| Trident Microsystems | PNX8473{{citation |url=http://www.entropic.com/solutions/telco/telco-set-top-box/pnx8473 |title=PNX8473 |access-date=26 June 2013 |archive-url=https://web.archive.org/web/20131029190152/http://www.entropic.com/solutions/telco/telco-set-top-box/pnx8473 |archive-date=29 October 2013 |url-status=dead }} | 1 | {{dunno}} | {{dunno}} | {{dunno}} | PowerVR SGX531 |
| Trident Microsystems | PNX8483{{citation |url=http://www.entropic.com/solutions/cable/cable-stb-soc-solutions/pnx8483 |title=PNX8483 |access-date=26 June 2013 |archive-url=https://web.archive.org/web/20131029195813/http://www.entropic.com/solutions/cable/cable-stb-soc-solutions/pnx8483 |archive-date=29 October 2013 |url-status=dead }} | 1 | {{dunno}} | {{dunno}} | {{dunno}} | PowerVR SGX531 |
| Trident Microsystems | PNX8491{{citation |url=https://www.4phone.in/samsung-galaxy-a9-sale-in-india-today |title=Samsung Galaxy A9 sale in India today: Price in India, offers and features (2018) |date=Nov 2018 }}{{Dead link|date=June 2020 |bot=InternetArchiveBot |fix-attempted=yes }} | 1 | {{dunno}} | {{dunno}} | {{dunno}} | PowerVR SGX531 |
| WonderMedia | WM8850 | 1 | 40 nm | {{yes}} | {{yes|VFPv3}} | ARM Mali-400 |
| WonderMedia | WM8880 | 2 | 40 nm | {{dunno}} | {{dunno}} | ARM Mali-400 MP2 |
| WonderMedia | WM8950 | 1 | 40 nm | {{dunno}} | {{dunno}} | ARM Mali-400 |
| WonderMedia | WM8980 | 2 | 40 nm | {{dunno}} | {{dunno}} | ARM Mali-400 MP2 |
| Xilinx | Zynq-7000{{Cite web |url=http://www.xilinx.com/products/silicon-devices/epp/zynq-7000/index.htm |title=Xilinx Zynq-7000 Extensible Processing Platform |access-date=13 April 2012 |archive-url=https://web.archive.org/web/20120407172042/http://www.xilinx.com/products/silicon-devices/epp/zynq-7000/index.htm |archive-date=7 April 2012 |url-status=dead}} | 2 | 28 nm | {{yes}} | {{yes|VFPv3}} | – |
| ZiiLABS | [https://web.archive.org/web/20110925013736/http://www.ziilabs.com/products/processors/zms20.aspx ZMS-20] | {{dunno}} | {{dunno}} | {{yes}} | {{yes|VFPv3}} | ZiiLABS flexible Stemcell media processing |
See also
{{Portal|Electronics}}
References
External links
;ARM Holdings
- {{Official website|http://www.arm.com/products/processors/cortex-a/cortex-a9.php}}
- [http://infocenter.arm.com/help/topic/com.arm.doc.subset.cortexa.a9/index.html#cortexa9 ARM Cortex-A9 Technical Reference Manuals]
;Other
- [https://web.archive.org/web/20141117060156/http://www.arm.com/files/pdf/ARMCortexA-9Processors.pdf White paper - The ARM Cortex-A9 Processors]
- [https://arstechnica.com/hardware/news/2008/05/risc-vs-cisc-mobile-era.ars RISC vs. CISC in the mobile era]
- [http://www.anandtech.com/show/4053/ti-reveals-omap4440-specs-dual-15ghz-cortex-a9-25-faster-gpu-hdmi-14-3d-1080p60 TI OMAP4440 specs]
- [http://www.st.com/internet/com/TECHNICAL_RESOURCES/TECHNICAL_LITERATURE/DATA_BRIEF/CD00274166.pdf STMicroelectronics SPEAr1310 Data brief]
- [https://web.archive.org/web/20110107080425/http://www.embedinfo.com/en/ARM_Cortex-list.asp?id=15 RM Cortex-A9]
- [https://www.youtube.com/playlist?list=PLCke3gY8EhiNA7weoUJpbCMj79a4wIXKp Popular ARM Cortex-A9 MPCore & Multi-core processor videos], YouTube.
- [http://shervinemami.info/armAssembly.html ARM Assembly language]
{{Application ARM-based chips}}