Re: Article on the 8088 bus cycle

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Sujet : Re: Article on the 8088 bus cycle
De : terje.mathisen (at) *nospam* tmsw.no (Terje Mathisen)
Groupes : comp.arch
Date : 15. May 2024, 12:37:04
Autres entêtes
Organisation : A noiseless patient Spider
Message-ID : <v226p0$ri2j$1@dont-email.me>
References : 1
User-Agent : Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:91.0) Gecko/20100101 Firefox/91.0 SeaMonkey/2.53.18.2
Thomas Koenig wrote:
For anybody who ever wondered what exactly the 8088 was doing
while it was wast^H^H^H^Husing four cycles per memory access,
here's an interesting article:
 http://www.righto.com/2024/04/intel-8088-bus-state-machine.html
 
I always thought the 4 cycles was inherited from the 8080/Z80 cpus and their support chips which the PC was going to use.
Terje
--
- <Terje.Mathisen at tmsw.no>
"almost all programming can be viewed as an exercise in caching"

Date Sujet#  Auteur
13 May 24 * Article on the 8088 bus cycle13Thomas Koenig
13 May 24 +- Re: Article on the 8088 bus cycle1MitchAlsup1
15 May 24 `* Re: Article on the 8088 bus cycle11Terje Mathisen
15 May 24  `* Re: Article on the 8088 bus cycle10BGB
15 May 24   +* Re: Article on the 8088 bus cycle3MitchAlsup1
16 May 24   i+- Re: Article on the 8088 bus cycle1Michael S
18 May 24   i`- Re: Article on the 8088 bus cycle1BGB-Alt
16 May 24   `* Re: Article on the 8088 bus cycle6David Schultz
16 May 24    `* Re: Article on the 8088 bus cycle5BGB
16 May 24     `* Re: Article on the 8088 bus cycle4David Schultz
16 May 24      `* Re: Article on the 8088 bus cycle3BGB-Alt
17 May 24       `* Re: Article on the 8088 bus cycle2David Schultz
17 May 24        `- Re: Article on the 8088 bus cycle1BGB

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