File:Bankswitch memory map.svg
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Size of this PNG preview of this SVG file: 463 × 599 pixels. Other resolutions: 185 × 240 pixels | 371 × 480 pixels | 593 × 768 pixels | 791 × 1,024 pixels | 1,582 × 2,048 pixels | 765 × 990 pixels.
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English: A hypothetical bank switching memory map showing how a processor that can only address 64 kB could have 200 kB of memory connected. In this hypothetical system, the processor would start with Bank 0 only active, then would switch between banks 0, 1, 2 and 3 depending on the needs of the operating system or users. Code to switch between banks must be kept above 0xE000 address, otherwise a transition between banks would be one-way only. When 8-bit processors were common in desktop computers, each logical bank of memory might well have been a discrete set of physical memory chips. |
| Date | (UTC) |
| Source | Own work (Original text: I (Wtshymanski (talk)) created this work entirely by myself.) |
| Author | Wtshymanski (talk) |
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Wtshymanski at English Wikipedia, the copyright holder of this work, hereby publishes it under the following licenses:
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Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License. |
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Transferred from en.wikipedia to Commons by Wdwd using CommonsHelper.
The original description page was here. All following user names refer to en.wikipedia.
- 2010-03-27 02:02 Wtshymanski 765×990× (31845 bytes) {{Information |Description = A hypothetical bank switching memory map showing how a processor that can only address 64 kB could have 200 kB of memory connected. In this hypothetical system, the processor would start with Bank 0 only active, then would
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 21:03, 12 June 2011 | | 765 × 990 (31 KB) | File Upload Bot (Magnus Manske) (talk | contribs) | {{BotMoveToCommons|en.wikipedia|year={{subst:CURRENTYEAR}}|month={{subst:CURRENTMONTHNAME}}|day={{subst:CURRENTDAY}}}} {{Information |Description={{en|A hypothetical bank switching memory map showing how a processor that can only address 64 kB could have |
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