ARM has introduced many processors ... Priorities of the interrupt will not be discussed in detail as this paper is mainly concentrated on Architecture comparisons. Cortex M has better description of ...

(At ARM an architecture refers to an instruction/feature set common ... The group to which a processor belongs is designated by adding a -A, -R or -M to the base Cortex name.

British company ARM® specialises in designing the CPU architecture that powers ... at the high-end of ARM's portfolio, with Cortex-R and Cortex-M series processors featuring heavily in embedded ...

In a surprising move, ARM has made two Cortex-M cores available for FPGA development ... design for the Acorn Archimedes home computer, the architecture has been managed commercially such that ...

Over the last two years, SiFive has introduced a number of cores based on the RISC-V ISA, an Open Architecture ISA ... they’re along the lines of an ARM Cortex-M0+ and ARM Cortex-M4.

Apple's A4 mobile processors, which power the iPhone and the IPad, run on ARM's Cortex architecture and ... include support for DRAM and 2D memory, M-shield mobile security technology, USB 3.0 ...

U-blox has announced a module combining Bluetooth Low Energy 5.2 and dual Arm Cortex-M33 cores – M33 is Arm’s security-enabled small embedded core. Called Nora-B1, at 10.4 x 14.3 x 1.8mm the modules ...