File:NorthStar Horizon Z80 processor board.jpg

From Wikimedia Commons, the free media repository
Jump to navigation Jump to search

Original file ‎(1,024 × 768 pixels, file size: 166 KB, MIME type: image/jpeg)

Captions

Captions

Add a one-line explanation of what this file represents

Summary[edit]

Description This is a processor board for the NorthStar Horizon vintage computer. Although this board was designed circa 1977, the computer for which it was intended was not released until 1979. The primary Zilog Z80 processor is the largest chip in the center. It is surrounded by many other discrete logic chips. Notice that none of the chips are soldered, but are instead in sockets.
Date 3 February 2008 (original upload date)
Source No machine-readable source provided. Own work assumed (based on copyright claims).
Author No machine-readable author provided. Dmeranda assumed (based on copyright claims).

Licensing[edit]

Public domain I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
In some countries this may not be legally possible; if so:
I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current10:37, 3 February 2008Thumbnail for version as of 10:37, 3 February 20081,024 × 768 (166 KB)Dmeranda (talk | contribs)This is a processor board for the NorthStar Horizon vintage computer, circa 1977. The primary Zilog Z80 processor is the largest chip in the center. It is surrounded by many other discrete logic ch

You cannot overwrite this file.

There are no pages that use this file.

File usage on other wikis

The following other wikis use this file:

Metadata

This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.

Retrieved from "https://commons.wikimedia.org/w/index.php?title=File:NorthStar_Horizon_Z80_processor_board.jpg&oldid=819090576"