https://gunkies.org/index.php?action=history&feed=atom&title=Talk%3AKI10Talk:KI10 - Revision history2026-04-26T14:15:50ZRevision history for this page on the wikiMediaWiki 1.30.1https://gunkies.org/w/index.php?title=Talk:KI10&diff=23462&oldid=prevJnc: KI10-M Memory Bus Adapter prints missing2021-04-20T15:33:22Z<p>KI10-M Memory Bus Adapter prints missing</p>
<p><b>New page</b></p><div>==KI10-M Memory Bus Adapter prints missing==<br />
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So, the [http://www.bitsavers.org/pdf/dec/pdp10/KI10/KI10_Schem.pdf KI10 prints] at BitSavers seem to be missing the KI10-M Memory Bus Adapter prints (although the [http://www.bitsavers.org/pdf/dec/pdp10/KI10/KI10ProcMaintMan.pdf KI10 Processor Maint Manual] seems to indicate, pg. 86, that they should in in there). Bummer, as I wanted details on how the KA-style (18 bit) and KI-style (22-bit) - 'KA' and 'KI' seems to be the DEC naming for the two generations of memory bus - differed. The KI prints do give the details of the memory bus pinout (pg. 171), and there's a long description of the protocol in the KI10 Processor Maint Manual (pp. 77-79) (and there's some in the [http://www.bitsavers.org/pdf/dec/pdp10/KI10/A_Document_On_The_KI10_Apr73.pdf Document On The KI10] too, pp. 29-31). The connectors are shown in the [http://www.bitsavers.org/pdf/dec/pdp10/KL10/EK-108OU-PD-002_KL10-Based_Physical_Description_Mar77.pdf KL10-Based Physical Description], pp. 69-70. [[User:Jnc|Jnc]] ([[User talk:Jnc|talk]]) 17:32, 20 April 2021 (CEST)</div>Jnc