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One arithmetic/logic unit (ALU) One shifter; CPU cache RAM: 4 ... 660 MB maximum storage capacity, ... Some games (like "Music 2000") can use Memory Cards as main RAM ...
In computing, an arithmetic logic unit (ALU) is a combinational digital circuit that performs arithmetic and bitwise operations on integer binary numbers. [ 1 ] [ 2 ] This is in contrast to a floating-point unit (FPU), which operates on floating point numbers.
Also, 256-bit central processing unit (CPU) and arithmetic logic unit (ALU) architectures are those that are based on registers, address buses, or data buses of that size. There are currently no mainstream general-purpose processors built to operate on 256-bit integers or addresses, though a number of processors do operate on 256-bit data
The central processing unit (CPU) consists of two x86-64 quad-core modules for a total of eight cores, [43] which are based on the Jaguar CPU architecture from AMD. [28] Each core has 32 kB L1 instruction and data caches, with one shared 2 MB L2 cache per four-core module. [44] The CPU's base clock speed is said [citation needed] to be 1.6 GHz.
Memory cards without encryption can be used to store PlayStation game saves, but PlayStation games would be unable to read from or write to the card – such a card could only be used as a backup. There are a variety of non-Sony manufactured memory cards available for the PlayStation 2, allowing for a larger memory capacity than the standard 8 MB.
A CPU with 128-bit multimedia extensions was designed by researchers in 1999. [5] Among the sixth generation of video game consoles, the Dreamcast and the PlayStation 2 used the term 128-bit in their marketing to describe their capability. The Playstation 2's CPU had 128-bit SIMD capabilities.
In computer science, an instruction set architecture (ISA) is an abstract model that generally defines how software controls the CPU in a computer or a family of computers. [1] A device or program that executes instructions described by that ISA, such as a central processing unit (CPU), is called an implementation of that ISA.
Storage 8 cm optical GameCube Game Disc. Approx. 1.5 GB capacity; 16 Mbit/s–25 Mbit/s transfer rate operating in CAV mode; 128 ms average access time; Memory card. Capacities: 512 KB (59 blocks), 2 MB (251 blocks), 8 MB (1,019 blocks, incompatible with some games [12]) 8 KB sectors [5] [11] [13] Other Power supply. DC 12 volts; 3.25 A