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MIPS I has instructions that load and store 8-bit bytes, 16-bit halfwords, and 32-bit words. Only one addressing mode is supported: base + displacement. Since MIPS I is a 32-bit architecture, loading quantities fewer than 32 bits requires the datum to be either sign-extended or zero-extended to 32 bits.
In 1999, MIPS Technologies replaced the previous versions of the MIPS architecture with two architectures, the 32-bit MIPS32 (based on MIPS II with some added features from MIPS III, MIPS IV, and MIPS V) and the 64-bit MIPS64 (based on MIPS V) for licensing.
This is a list of processors that implement the MIPS instruction set architecture, sorted by year, process size, ... 32-bit register size, 36-bit physical address ...
The company licensed its 32- and 64-bit architectures as well as 32-bit cores. [75] The MIPS32 architecture is a high-performance 32-bit instruction set architecture (ISA) that is used in applications such as 32-bit microcontrollers, home entertainment, home networking devices and mobile designs. [76]
A 32-bit register can store 2 32 different values. The range of integer values that can be stored in 32 bits depends on the integer representation used. With the two most common representations, the range is 0 through 4,294,967,295 (2 32 − 1) for representation as an binary number, and −2,147,483,648 (−2 31) through 2,147,483,647 (2 31 − 1) for representation as two's complement.
32-bit (32-bit data bus) microcontrollers: PIC32MM Series: 16/32-bit instructions, uses the MIPS32 microAptiv UC Core MIPS architecture; PIC32MX series: 32-bit instructions, uses the MIPS32 M4K Core [7] MIPS architecture; PIC32MZ series: 32-bit instructions, uses the MIPS32 M-Class Core [8] MIPS architecture
The R3000 is a 32-bit RISC microprocessor chipset developed by MIPS Computer Systems that implemented the MIPS I instruction set architecture (ISA). Introduced in June 1988, it was the second MIPS implementation, succeeding the R2000 as the flagship MIPS microprocessor. It operated at 20, 25 and 33.33 MHz.
It is a versatile processor designed for mobile devices and other low power electronics. This processor architecture is capable of up to 130 MIPS on a typical 0.13 μm process. The ARM7TDMI processor core implements ARM architecture v4T. The processor supports both 32-bit and 16-bit instructions via the ARM and Thumb instruction sets.