How to Pair a Bluetooth Device to Your Computer, Tablet, or Phone. Wireless devices with Bluetooth radios must be âpairedâ with each other before they can communicate. This involves making them discoverable and potentially entering a PIN.
An ARM processor is one of a family of CPUs based on the RISC (reduced instruction set computer) architecture developed by Advanced RISC Machines (ARM). ARM makes 32-bit and 64-bit RISC multi-core processors.
ARM, originally Acorn RISC Machine, is a family of reduced instruction set computing (RISC) instruction set architectures for computer processors, configured for various environments, developed by British company ARM Holdings.nstructions for ARM Holdings' cores have 32 bits wide fixed-length instructions, but later versions of the architecture also support a variable-length instruction set that provides both 32 and 16 bits wide instructions for improved code density. Some cores can also provide hardware execution of Java bytecodes.