ARM Halts Business With Huawei
ARM has stopped doing business with Huawei, potentially ending Huawei's mobile chip business. Essentially all current processors for mobile phones are based on ARM technology and intellectual property. Crucial processor and SoC chips from Qualcomm and Apple are based on ARM designs. Similarly, Huawei's own Kirin chips rely on ARM intellectual property (IP). All major mobile OSes, such as Android, are designed to work on ARM's architecture. The US government recently barred US companies from doing business with Huawei, cutting off Huawei's access to hardware from Qualcomm and software from Google. Huawei was relying on its own Kirin chips to continue making phones independently of Qualcomm, but Kirin chips face an uncertain future without access to ARM IP. This challenges Huawei's future ability to make phones and sell them outside of China. ARM is headquartered in Cambridge, UK and it owned by Japanese conglomerate SoftBank, but ARM has significant offices in the US and its designs contain "US origin technology".
May 30, 2017
ARM recently announced the Cortex-A75 and Cortex-A55 processor cores, the first to support its DynamIQ technology. ARM first revealed DynamIQ earlier this year, an advancement of its big.LITTLE technology that allows paired sets of high-power and low-power processor cores to tackle specific tasks based on the computing requirements at hand.
Jan 3, 2017
Qualcomm today announced the Snapdragon 835, its premiere processor for 2017. Qualcomm says the chip is smaller, faster, and more efficient than any previous processor from the company.
Apr 11, 2017
Qualcomm filed a retaliatory lawsuit against Apple and accused the iPhone maker of bad behavior. The filing is in response to one Apple made against Qualcomm earlier this year.
May 31, 2018
ARM today announced a new series of processors cores for mobile devices that it says will increase performance without impacting battery life. The new Cortex A76 processor core is built using a 7nm process that ARM says delivers a 35% boost in speed and a 40% improvement in efficiency when compared to its previous 10nm core.
Jan 8, 2018
Qualcomm today announced the Low Power Bluetooth SoC QCC5100 Series module for wearables and hearables. The SoC is meant to empower small form factor hardware by reducing power requirements and adding advanced features at the same time.