Artificial intelligence (AI) is making its presence felt everywhere these days, from the data centers at the Internet’s core to sensors and handheld devices like smartphones at the Internet’s edge and ...

Many people have heard the term cache coherency without fully understanding the considerations in the context of system-on-chip (SoC) devices, especially those using a network-on-chip (NoC). To ...

In the eighties, computer processors became faster and faster, while memory access times stagnated and hindered additional performance increases. Something had to be done to speed up memory access and ...

When talking about CPU specifications, in addition to clock speed and number of cores/threads, ' CPU cache memory ' is sometimes mentioned. Developer Gabriel G. Cunha explains what this CPU cache ...

Cache memory significantly reduces time and power consumption for memory access in systems-on-chip. Technologies like AMBA protocols facilitate cache coherence and efficient data management across CPU ...

AMBA 4 ACE adds system-level coherency support to the AMBA 4 specifications. By enabling cache coherency between the high- performance ARM Cortex-A15 MPCore processor and software-compatible high- ...

The ARM® Cortexâ„¢-A8 microprocessor is the first applications microprocessor in ARM’s new Cortex family. With high performance and power efficiency, it targets a wide variety of mobile and consumer ...

With multithreaded applications, there are situations where it is unavoidable or desirable to wait for other threads. Implementing such wait instruction sequences correctly is important for both ...

Facing a power wall and the limit of physics, chip makers are in a constant battle to reengineer and re-evaluate ways to build a better CPU. When you purchase through links on our site, we may earn an ...

The more cache memory a computer has, the faster it runs. However, because of its high-speed performance, cache memory is more expensive to build than RAM. Therefore, cache memory tends to be very ...