• Thumbnail for Zilog eZ80
    The Zilog eZ80 is an 8-bit microprocessor designed by Zilog as an updated version of the company's first product, the highly-successful Zilog Z80. The...
    17 KB (727 words) - 12:42, 21 March 2025
  • Thumbnail for Zilog Z80
    The Zilog Z80 is an 8-bit microprocessor designed by Zilog that played an important role in the evolution of early personal computing. Launched in 1976...
    118 KB (12,625 words) - 14:37, 26 May 2025
  • Thumbnail for Zilog Z280
    The Zilog Z280 is a 16-bit microprocessor designed by Zilog as an enhancement of the Zilog Z80 architecture and integrating improvements from the abandoned...
    5 KB (624 words) - 17:29, 8 April 2025
  • Thumbnail for Zilog
    Zilog Z80 (1976) Zilog Z8000 (1979) Zilog Z800 (1985) Zilog Z80000 (late 1985) Zilog Z280 (early 1986) Zilog Z180 (late 1986) Zilog eZ80 (2001) Zilog...
    20 KB (2,075 words) - 20:14, 16 March 2025
  • The Zilog Z800 was a 16-bit microprocessor designed by Zilog and meant to be released in 1985. It was instruction compatible with their existing Z80, and...
    7 KB (881 words) - 17:00, 16 June 2024
  • Thumbnail for TI-84 Plus series
    TI-84 Plus series (category Z80)
    user-accessible RAM and 3.0 MB of Archive memory. It uses the eZ80 processor from Zilog, making all Z80 assembly programs from the previous TI-84 Plus series...
    26 KB (2,902 words) - 20:33, 27 May 2025
  • Standardized Tests Use on ACT Standardized Tests TI-73, TI-73 Explorer Zilog Z80 @ 6 MHz 25 KB of RAM, 512 KB of Flash ROM 96×64 pixels 16×8 characters...
    14 KB (202 words) - 18:58, 11 April 2025
  • or Zilog Z80 to divide up the processor's address space into RAM, ROM and I/O. Newer versions of these processors, such as the WDC 65816 or the Zilog eZ80...
    2 KB (222 words) - 07:28, 26 January 2025
  • Zilog eZ80 – Fast 8/16/24-bit Z80 (3–4 times as cycle efficient as original Z80) with flash, SRAM, peripherals; linear addressing of 16 MB. Zilog Z16...
    27 KB (2,522 words) - 05:02, 13 April 2025
  • ESP32, Lattice LM32, Renesas MC16C/26/SH-1, RISC-V, Zilog Z16F, Zilog eZ80 Acclaim!, Zilog Z8Encore!, Z80, MIPS PIC32MX, PIC32MZ OpenComRTOS Proprietary source...
    18 KB (72 words) - 12:57, 21 March 2025
  • The Zilog Z80000 is an unreleased 32-bit processor designed by Zilog and completed in 1986. The Z80000 is a 32-bit expansion of the 16-bit Zilog Z8000...
    4 KB (457 words) - 00:36, 21 November 2024
  • Thumbnail for Rabbit 2000
    times faster[citation needed] than the original Z80 microprocessor, that is, similarly to the Zilog eZ80. The Rabbit 3000 is a variant of the Rabbit 2000...
    2 KB (272 words) - 07:11, 26 November 2024
  • 16-bit addresses. The Zilog Z80 (compatible with the 8080) and the Motorola 6800 were also used in similar computers. The Z80 and the MOS Technology...
    12 KB (1,202 words) - 04:03, 26 May 2025
  • Thumbnail for Zilog Z8000
    The Zilog Z8000 is a 16-bit microprocessor architecture designed by Zilog and introduced in early 1979. Two chips were initially released, differing only...
    56 KB (5,868 words) - 17:41, 29 April 2025
  • Thumbnail for Zilog Z8
    The Zilog Z8 is a microcontroller architecture, originally introduced by Zilog in 1979. Today the line also includes the Z8 Encore!, eZ8 Encore!, eZ8 Encore...
    5 KB (548 words) - 12:42, 2 October 2024
  • Thumbnail for Federico Faggin
    Federico Faggin (category Zilog people)
    Ralph Ungermann) and CEO of Zilog, the first company solely dedicated to microprocessors, and led the development of the Zilog Z80 and Z8 processors. He was...
    41 KB (4,714 words) - 20:38, 16 April 2025
  • Thumbnail for Instructions per second
    Archives". Archived from the original on 5 March 2016. eZ80 CPU User Manual (PDF) (15, April 2015 ed.). Zilog. 15 July 2009. Retrieved 16 June 2024. "Freescale...
    64 KB (3,321 words) - 17:50, 27 May 2025
  • Thumbnail for Micro-Professor MPF-I
    Micro-Professor MPF-I (category Z80-based home computers)
    a training system to learn machine code and assembly language for the Zilog Z80 microprocessor. After releasing several iterations of the product, Acer...
    7 KB (695 words) - 09:07, 18 March 2025
  • Thumbnail for Hitachi HD64180
    Hitachi HD64180 (redirect from Zilog Z64180)
    Hitachi HD64180 "Super Z80" was later licensed to Zilog and sold by them as the Z64180 and with some enhancements as the Zilog Z180. The HD64180 has the...
    6 KB (642 words) - 02:28, 19 February 2025
  • Computers – Commodore 64 Sparky eSinclair BASIC by Richard Kelsh, an operating system loosely based on ZX Spectrum BASIC – Zilog eZ80 Sinbas by Pavel Napravnik...
    71 KB (5,422 words) - 11:12, 15 May 2025
  • The Z80 Operating System with Relocatable Modules and I/O Management (Z80-RIO) is a general-purpose operating system developed by Zilog in the late 1970s...
    6 KB (382 words) - 20:47, 21 December 2024
  • representation and data structures, and describes in detail topics specific to the Zilog Z80 microprocessor, such as its internal hardware organisation and instruction...
    2 KB (180 words) - 07:05, 30 January 2024
  • Liedtke at the Bielefeld University. EUMEL initially ran on the 8-bit Zilog Z80 processor. It later was ported to many different computer architectures...
    3 KB (271 words) - 15:02, 15 June 2024
  • Thumbnail for Mostek
    supposedly discovered that Zilog had modified the recipe for Z80 chips to keep the yields low[citation needed], thereby buying Zilog time to build their own...
    24 KB (2,857 words) - 07:48, 28 May 2025
  • step-by-step the process of building a computer from the ground up, using the Zilog Z80 8-bit Microprocessors, including building a power supply, keyboard, and...
    3 KB (191 words) - 23:55, 23 January 2023
  • Thumbnail for Epson QX-10
    TPM-III (CP/M-80 compatible) which was introduced in 1983. It is based on a Zilog Z80 microprocessor, running at 4 MHz, provides up to 256 KB of RAM organized...
    15 KB (1,725 words) - 16:10, 27 January 2025
  • Thumbnail for TRS-80
    TRS-80 (category Z80-based home computers)
    The name is an abbreviation of Tandy Radio Shack, Z80 [microprocessor], referring to its Zilog Z80 8-bit microprocessor. The TRS-80 has a full-stroke...
    109 KB (13,627 words) - 03:08, 28 May 2025
  • developing 86-DOS. The utility could translate Intel 8080 and Zilog Z80 assembly source code (with Zilog/Mostek mnemonics) into .ASM source code for the Intel...
    98 KB (9,291 words) - 13:19, 13 May 2025
  • Freescale v4e, Motorola 680x0, MIPS, PowerPC, IBM System z, TI MSP430, Zilog Z80. SDAS (fork of ASxxxx Cross Assemblers and part of the Small Device C...
    23 KB (505 words) - 20:13, 23 February 2025
  • Thumbnail for Mattel Aquarius
    Mattel Aquarius (category Z80-based home computers)
    designed by Radofin and released by Mattel Electronics in 1983. Based on the Zilog Z80 microprocessor, the system has a rubber chiclet keyboard, 4 kB of RAM...
    42 KB (1,634 words) - 15:14, 21 May 2025