floating point register
41PDP-11 architecture — The PDP 11 architecture is an instruction set architecture (ISA) developed by Digital Equipment Corporation (DEC). It is implemented by central processing units (CPUs) and microprocessors used in minicomputers of the same name. Additional… …
42X86 architecture — The generic term x86 refers to the most commercially successful instruction set architecture [Unlike the microarchitecture (and the specific electronic and physical implementation) used for a specific chip design] in the history of personal… …
43Endianness — Endian redirects here. For the Linux routing/firewall distribution, see Endian Firewall. In computing, the term endian or endianness refers to the ordering of individually addressable sub components within the representation of a larger data item …
44IBM System/360 — The IBM System/360 (S/360) is a mainframe computer system family announced by IBM on April 7, 1964. It was the first family of computers making a clear distinction between architecture and implementation, allowing IBM to release a suite of… …
45Central processing unit — CPU redirects here. For other uses, see CPU (disambiguation). An Intel 80486DX2 CPU from above An Intel 80486DX2 from below …
46X86 calling conventions — This article describes the calling conventions used on the x86 architecture.Calling conventions describe the interface of called code: * The order in which parameters are allocated * Where parameters are placed (pushed on the stack or placed in… …
47Itanium — 2 processor Produced From mid 2001 to present Common manufacturer(s) Intel Max. CPU c …
48MMX (instruction set) — Pentium with MMX MMX is a single instruction, multiple data (SIMD) instruction set designed by Intel, introduced in 1996 with their P5 based Pentium line of microprocessors, designated as Pentium with MMX Technology .[1] …
49CDC 6000 series — The CDC 6000 series was a family of mainframe computers manufactured by Control Data Corporation in the 1960s. It consisted of CDC 6400, CDC 6500, CDC 6600 and CDC 6700 computers, which all were extremely rapid and efficient for their time. Each… …
50TI-990 — The TI 990 was a series of 16 bit minicomputers sold by Texas Instruments (TI) in the 1970s and 1980s. The TI 990 was a replacement for TI s earlier minicomputer systems, the TI 960 and the TI 980. It had several uniquely innovative features, and …
