资讯

Hackaday4 年
Instruction Set Hack For Protected Memory Access
The nRF51 Series SoCs is a family of low power Bluetooth chips from Nordic Semiconductor that is based on ARM Cortex cores ... The ARM instruction set contains a number of Indirect-Addressing ...
Design-Reuse20 天
CORTEX-R versus CORTEX-M
In Cortex-M there are two fault address register, one for bus related errors and other for memory attributed errors and a single fault status register. Note: Though Classical series and Cortex-R has ...
Design-Reuse8 年
Introducing ARM Cortex-M23 and Cortex-M33 Processors with TrustZone for ARMv8-M
ARM is already working with many of its existing partners to provide them with the technical information to migrate their offering to include Cortex-M23 and Cortex-M33. Many of these partners will be ...
Hackaday6 年
Free ARM Cores For Xilinx FPGAs
In a surprising move, ARM has made two Cortex-M cores available for FPGA development at no cost. In the over three decades since [Sophie Wilson] created the first ARM processor design for the ...