CR16
Encyclopedia
CompactRISC is a family of processor architectures from National Semiconductor
.
The architectures are designed according to RISC principles, and are mainly used in microcontroller
s.
The subarchitectures of this family are the 16-bit CR16 and CR16C and the 32-bit CRX.
National Semiconductor
National Semiconductor was an American semiconductor manufacturer, that specialized in analog devices and subsystems,formerly headquartered in Santa Clara, California, USA. The products of National Semiconductor included power management circuits, display drivers, audio and operational amplifiers,...
.
The architectures are designed according to RISC principles, and are mainly used in microcontroller
Microcontroller
A microcontroller is a small computer on a single integrated circuit containing a processor core, memory, and programmable input/output peripherals. Program memory in the form of NOR flash or OTP ROM is also often included on chip, as well as a typically small amount of RAM...
s.
The subarchitectures of this family are the 16-bit CR16 and CR16C and the 32-bit CRX.