With the continuous enhancement of ARM processor performance, more and more products tend to use a high-performance ARM platform with a single architecture to meet different functional requirements. However, in the industrial application field, there are still some real-time control and communication requirements that a single system architecture cannot fully meet. Below, we recommend an … Read more
Click on the card below to follow Arm Technology Academy This article is authorized and reprinted from the WeChat public account Arm Selected. This article mainly shares the architecture interpretation of A53 cache. 1 A53 uses the classic big-LITTLE architecture Below is an early classic big-LITTLE architecture diagram. Figure 1 Figure 2 2 A53’s cache … Read more
Recently, I came across an interesting CPU on a Blu-ray player, marked as OPPO OP8591. What? OPPO is making CPUs? Yes, the same OPPO that charges for 5 minutes and plays for 2 hours, the smartphone manufacturer OPPO is making CPUs? Why hadn’t I heard about this before? Huawei has its Kirin which is touted … Read more