general-purpose microprocessor
41Microcode — is a layer of hardware level instructions and/or data structures involved in the implementation of higher level machine code instructions in many computers and other processors; it resides in special high speed memory and translates machine… …
42Zilog Z80 — One of the first Z80 microprocessors manufactured; the date stamp is from June 1976. Produced 1976 Common manufacturer(s) Zilog …
43Calculator — For mechanical precursors to the modern calculator, see mechanical calculator. For other uses, see Calculator (disambiguation). An electronic pocket calculator with a 7‑segment LCD display, that can perform basic arithmetic operations …
44Motorola 68000 — This article is about the CPU. For the computer, see Sharp X68000. Motorola 68000 Designer Motorola Bits 16/32 bit Introduced 1979 Design CISC Endianness Big …
45NS320xx — The 320xx or NS32000 was a series of microprocessors from National Semiconductor ( NS , Natsemi ). They were likely the first 32 bit general purpose microprocessors on the market, but due to a number of factors never managed to become a major… …
4664-bit — CPUs have existed in supercomputers since the 1960s and in RISC based workstations and servers since the early 1990s. In 2003 they were introduced to the (previously 32 bit) mainstream personal computer arena, in the form of the x86 64 and 64 bit …
47Itanium — 2 processor Produced From mid 2001 to present Common manufacturer(s) Intel Max. CPU c …
48DEC Alpha — Alpha Designer Digital Equipment Corporation Bits 64 bit Introduced 1992 Design RISC Type Register Register Encoding Fixed …
49PowerPC — is a RISC instruction set architecture created by the 1991 Apple–IBM–Motorola alliance, known as AIM . Originally intended for personal computers, PowerPC CPUs have since become popular embedded and high performance processors. PowerPC was the… …
50Macintosh 128K/512K technical details — The original Macintosh was a relatively simple machine, now of interest for its simplicity and for the fact that it was the first computer produced by Apple under the name Macintosh. The Macintosh used standard off the shelf components to the… …
