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Since 1995, various versions of the ARM Architecture Reference Manual (see § External links) have been the primary source of documentation on the ARM processor architecture and instruction set, distinguishing interfaces that all ARM processors are required to support (such as instruction semantics) from implementation details that may vary ...
ARM architecture Processor Feature Cache (I / D), MMU Typical MIPS @ MHz Reference ARM1 ARMv1 ARM1 First implementation None ARM2 ARMv2 ARM2 ARMv2 added the MUL (multiply) instruction None 0.33 DMIPS/MHz ARM2aS ARMv2a ARM250 Integrated MEMC (MMU), graphics and I/O processor. ARMv2a added the SWP and SWPB (swap) instructions None, MEMC1a ARM3
This is a list of products using processors (i.e. central processing units) based on the ARM architecture family, sorted by generation release and name. List of products [ edit ]
This is a table of 64/32-bit central processing units that implement the ARMv8-A instruction set architecture and mandatory or optional extensions of it. Most chips support the 32-bit ARMv7-A for legacy applications.
ARM core technical reference manual; ARM architecture reference manual; Microchip has additional documents, such as: evaluation board user manuals, application notes, getting started guides, software library documents, errata, and more. See External Links section for links to official Microchip and ARM documents.
AArch64 or ARM64 is the 64-bit Execution state of the ARM architecture family. It was first introduced with the Armv8-A architecture, and has had many extension updates. [ 2 ]
The ARM Cortex-A is a group of 32-bit and 64-bit RISC ARM processor cores licensed by Arm Holdings.The cores are intended for application use. The group consists of 32-bit only cores: ARM Cortex-A5, ARM Cortex-A7, ARM Cortex-A8, ARM Cortex-A9, ARM Cortex-A12, ARM Cortex-A15, ARM Cortex-A17 MPCore, and ARM Cortex-A32, 32/64-bit mixed operation cores: ARM Cortex-A35, ARM Cortex-A53, ARM Cortex ...
The ARM Cortex-R is a family of 32-bit and 64-bit RISC ARM processor cores licensed by Arm Ltd.The cores are optimized for hard real-time and safety-critical applications. Cores in this family implement the ARM Real-time (R) profile, which is one of three architecture profiles, the other two being the Application (A) profile implemented by the Cortex-A family and the Microcontroller (M ...