intel 8237 wikipedia - EAS
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See all on Wikipediahttps://en.wikipedia.org/wiki/Intel_8237Intel 8237 is a direct memory access (DMA) controller, a part of the MCS 85 microprocessor family. It enables data transfer between memory and the I/O with reduced load on the system's main processor by providing the memory with control signals and memory address information during the DMA … See more
The 8237 operates in four different modes, depending upon the number of bytes transferred per cycle and number of ICs used:
• Single - One DMA cycle, one CPU cycle interleaved until … See moreThe internal registers used in the 8237 for data transfer are as follows:
• Base address register: To store the initial address from where data transfer will take place See moreAlthough this device may not appear as a discrete component in modern personal computer systems, it does appear within system controller … See more
• DMA: What it is and How it Works FreeBSD Developers' Handbook. 1997 (internet archive). See more
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• Intel 8253 - Programmable Interval Timer (PIT) See moreWikipedia text under CC-BY-SA license- https://es.wikipedia.org/wiki/Intel_8237
El Intel 8237 es un circuito integrado que cumple con la función de controlador de acceso directo a memoria (DMA), es parte de la familia de los microprocesadores MCS 85. Fue usado como el controlador DMA en IBM PC original y en el IBM XT. Posteriormente, los computadores personales compatibles con IBM podían tener chipsets que emulaban las funciones del 82…
Wikipedia · Text under CC-BY-SA license- Invención: Intel
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- https://de.wikipedia.org/wiki/Intel_8237See more on de.wikipedia.orgDer 8237 ist eine Weiterentwicklung des 8257 und wird, wie dieser, im 40-Pin-DIL-Gehäuse geliefert. Mit Hilfe des DMA-Controllers können größere Datenmengen ohne weiteren Eingriff der CPU per schnellem Speicherdirektzugriffin den Systemspeicher übertragen oder ausgelesen wer…
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- https://en.wikipedia.org/wiki/List_of_Intel_chipsets
Webthe 8237 DMA controller; Early chipsets. To integrate the functions needed on a mainboard into a smaller amount of ICs, Intel licensed the ZyMOS POACH chipset for its Intel …
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- https://uk.wikipedia.org/wiki/Intel_8237
WebIntel 8237 — мікросхема контролера прямого доступу до пам'яті (DMA), що є частиною набору сімейства мікросхем MCS 85.
- https://commons.wikimedia.org/wiki/Category:Intel_8237
WebMedia in category "Intel 8237" The following 2 files are in this category, out of 2 total.
Intel 8237 | Detailed Pedia
https://detailedpedia.com/wiki-ISA_DMA_controllerWebPinoutIntel 8237 is a direct memory access (DMA) controller, a part of the MCS 85 microprocessor family. It enables data transfer between memory and the I/O with reduced …
- https://www.wikipedia.org/wiki/Intel_8237
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- https://www.wikiwand.com/uk/Intel_8237
WebIntel 8237 — мікросхема контролера прямого доступу до пам'яті , що є частиною набору сімейства мікросхем MCS 85.
Intel 8237
https://wivi.wiki/wiki/Intel_8237WebIntel 8237 là bộ điều khiển truy cập bộ nhớ trực tiếp (DMA), một phần của họ bộ vi xử lý MCS 85 . Nó cho phép truyền dữ liệu giữa bộ nhớ và I / O với việc giảm tải cho bộ xử lý …
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