Shulou(Shulou.com)05/31 Report--

Hello everyone, Lin Fei to answer the above questions, A15 chip, A15 many people do not know, now let's take a look!

1. After the emergence of Cortex-A9 dual-core processor, ARM brings us another surprise, that is, ARM may initially launch a quad-core chip with the fastest processing speed of 2.5GHz, which is now known to be Cortex-A15.

2. Among the smartphone chips that are not yet on the market, the Cortex-A15 is probably the most frequently heard dual-core chip. It is said that this chip can not only increase the running speed of mobile phone CPU to 2.5GHz, but also support more than 4GB memory, which is quite amazing. Now Samsung has produced Exynos 5 series processors based on Cortex-A15 architecture, which have been used in its Chromebook. Google also released its Nexus 10 tablet with this type of processor on Oct. 29, local time. It can be said that the era of Cortex-A15 processors has come. It is expected that more Cortex-A15 processors will be born in 2013, which will provide us with more powerful processing performance.

3. The Arm-A15 MP core provides unprecedented processing capabilities, combined with low power consumption, and makes outstanding products in various markets, including smartphones, tablets, mobile computing, high-end HD multimedia, servers and wireless infrastructure. Cortex-A15 MPCore processors provide a unique combination of performance, functionality and energy efficiency, further consolidating ARM's leading position in these high-value and high-capacity applications.

4. Summary

5. Cortex-A15 MPCore processors are the latest member of the Cortex-A family of processors to ensure full compatibility with all other widely acclaimed Cortex-A processors in applications. In this way, you have immediate access to recognized development platforms and software systems, including Android, Adobe Flash Player, Java platform standard edition (Java se), JavaFX, Linux, Microsoft Windows Embedded, Symbian and Ubuntu, as well as more than 700members of ARM Connected Community, who provide application software, hardware and software development tools, middleware and SoC design services.

6. The Cortex-A15 MPCore processor has a disordered superscalar pipeline and a tightly coupled low-latency L2 cache up to 4MB. Other improvements in floating-point NEON media performance enable devices to provide consumers with a next-generation user experience and high-performance computing for Web infrastructure applications.

7. It is estimated that the mobile configuration of Cortex-A15 MPCore processors can provide more than five times the performance of current advanced smartphones. In advanced infrastructure applications, Cortex-A15 can run up to 2.5GHz, which will support highly scalable solutions in terms of continuous reduction in power consumption, cooling, and cost budget.

At the end of this article, I hope it will be helpful to you.

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