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  • [[Image:LSI-11.jpg|250px|thumb|right|M7264 KD11-F board (etch revision F), with KEV11-A]] ...the [[QBUS]], and using the [[LSI-11 chip set]]. It was the first of the [[LSI-11 CPUs]]; it had the same QBUS limitations, and use of [[QBUS CPU ODT|ODT]] f
    3 KB (425 words) - 12:37, 31 May 2025
  • [[Image:KD11-HA CPU.jpg|thumb|right|350px|LSI-11/2 card]] ...e of [[QBUS CPU ODT|ODT]], and it has the same [[QBUS]] limitations as the LSI-11.
    2 KB (357 words) - 12:39, 31 May 2025
  • ...[PDP-11/23]], [[PDP-11/73]], etc, although this article will use the term 'LSI-11' for all of them) from a [[PDP-11]] (either real or simulated) running [[UN If one connects the LSI-11's [[asynchronous serial line]] console to a serial line on the Unix V6 mach
    3 KB (471 words) - 16:25, 2 July 2023
  • 32 bytes (3 words) - 18:46, 2 July 2017
  • ...prints probably say (they are available for both the dual- and quad-width LSI-11 CPU cards. [[User:Jnc|Jnc]] ([[User talk:Jnc|talk]]) 14:28, 25 March 2018 ( ...nd an 'enable' bit (see section 4.2.2.7 'Special Control Functions' in the LSI-11 manual EK-LSI11-TM-003). When the latter is high, the other three are run i
    1 KB (230 words) - 20:21, 26 March 2018
  • ...is used in the [[LSI-11 CPUs]] - the original [[LSI-11]], and the later [[LSI-11/2]]. ...llowing sets (Data, Control, uROMs) have been observed (the first three on LSI-11/2 cards):
    5 KB (796 words) - 12:42, 31 May 2025
  • ...P-11]] [[Central Processing Unit|CPUs]], using a [[microprocessor]] (the [[LSI-11 chip set]]). They also used a new [[bus]], the [[QBUS]]. ...board (M7264) with additional functionality on-board. A later board, the [[LSI-11/2]], packaged just the CPU on a dual card.
    3 KB (491 words) - 12:56, 31 May 2025
  • File:LSI-11.jpg
    [[LSI-11]] M7264 KD11-F board ([[printed circuit board|etch]] revision F)
    (926 × 759 (336 KB)) - 15:17, 4 March 2020
  • #Redirect [[LSI-11 CPUs]]
    25 bytes (3 words) - 14:30, 12 September 2020
  • #REDIRECT [[Running an LSI-11 from UNIX V6]]
    44 bytes (7 words) - 16:49, 10 March 2021
  • 18 bytes (2 words) - 20:39, 17 November 2021
  • 18 bytes (2 words) - 20:40, 17 November 2021
  • The '''LSI-11 Bus interface chips''' were a set of custom [[integrated circuit|chips]] pr ...V11 technical manual (below) includes detailed descriptions of many of the LSI-11 Bus interface chips in Appendix A, 'IC Descriptions'.
    2 KB (254 words) - 22:40, 12 July 2023
  • ...QBUS/UNIBUS converter. So, it probably would have been possible to use the LSI-11 chip set on a 'UNIBUS' CPU with a built-in QBUS/UNIBUS converter.
    1 KB (183 words) - 20:44, 19 November 2021
  • The '''DW11 UNIBUS-to-LSI-11 Bus Converter''' is a sub-system which allows the connection of a [[UNIBUS] * ''DW11 UNIBUS to LSI-11 Bus Converter Installation Guide'' (EK-DW11A-IN) - not available online; av
    1 KB (232 words) - 00:50, 31 August 2022
  • 428 bytes (66 words) - 13:55, 18 May 2023

Page text matches

  • 11 KB (1,457 words) - 09:45, 12 October 2024
  • ...ese custom designed computers with [[Digital Equipment Corporation|DEC]] [[LSI-11]] minicomputers with custom [[peripheral]]s. Their headquarters were locat
    2 KB (243 words) - 16:25, 13 January 2024
  • ...'QBUS''', also called the '''LSI-11 Bus''' (from its introduction in the [[LSI-11]]), was intended as a cheaper alternative to the [[UNIBUS]] general system ...l are one of the three alternatives; for instance, the earliest CPU, the [[LSI-11]], is a Q16 device. Mixing cards and backplanes of differing address widths
    14 KB (2,134 words) - 11:12, 30 May 2025
  • The '''PDP-11/03''', which initially shipped with the new [[LSI-11]] [[Central Processing Unit|CPU]], marked a major change in the [[PDP-11]] ...s the first PDP-11 to essentially use a [[microprocessor]] (although the [[LSI-11 chip set]] was 4 [[integrated circuit|chips]], not 1, it was effectively a
    2 KB (343 words) - 16:59, 8 February 2024
  • ...(The ''Microcomputer Products Handbook'' does refer to the KDJ11-A as the "LSI-11/73 microcomputer", however.)
    3 KB (432 words) - 19:15, 10 January 2025
  • ...ce]]), but in some revisions (KDF11-A Rev. A) only 18 lines were used. The LSI-11/23 [[instruction set]] consists of 97 standard and 46 optional [[floating p
    2 KB (289 words) - 11:31, 15 May 2022
  • 13 KB (1,967 words) - 14:23, 23 July 2024
  • <b>QBUS CPUs:</b> [[LSI-11]] • [[LSI-11/2]] • [[KDF11-A CPU|KDF11-A]] • [[KDF11-B CPU|KDF11-B]] • [[KDJ11-A C <b>Chips:</b> [[LSI-11 chip set|LSI-11]] • [[KEV11-A floating point|KEV11-A]] • [[KEV11-B Extended Instruction
    4 KB (498 words) - 18:29, 30 December 2023
  • | Console-processor = [[LSI-11]] [[#ref_1|[1]]]
    8 KB (1,107 words) - 17:22, 27 November 2024
  • | Console-processor = LSI-11 [[#ref_1|[1]]]
    3 KB (423 words) - 18:57, 19 May 2024
  • * 1975 - [[LSI-11]]
    1 KB (140 words) - 18:44, 23 July 2025
  • * [[LSI-11|KD11-F]] - the [[LSI-11]] * [[LSI-11|KD11-H]] - the [[LSI-11]]
    658 bytes (116 words) - 00:18, 24 February 2019
  • | Console-processor = LSI-11 [[#ref_1|[1]]]
    2 KB (196 words) - 18:58, 19 May 2024
  • This is a patched up RT-11 binary which ran on an LSI-11.
    21 KB (3,303 words) - 05:30, 6 September 2023
  • ...the 16-bit microprocessors. Currently scheduled machines included the DEC LSI-11/23, Zilogs Z8001 and Z8002, Intel's 8086 and 286, and Motorola's MC68000. - ...There is a note (link below) that Xenix with Programmers console ran on a LSI-11/34.
    14 KB (2,070 words) - 01:03, 1 July 2025
  • ...nd execute the following boot program: [You may enter in lower-case, the LSI-11 will echo in upper-case. The machine's printouts are shown in italic, exp >>>PERFORM (let the LSI-11 boot the system)
    24 KB (3,883 words) - 08:33, 6 March 2023
  • ...viable memory management strategy. All console functions are handled by an LSI-11 microcomputer through a standard ASCII terminal. The terminal may be remote The console subsystem consists of an LSI-11 computer, local memory, floppy disk, DECwriter terminal, and remote-access
    49 KB (7,744 words) - 20:11, 11 June 2025
  • ...nd execute the following boot program: You may enter in lower-case, the LSI-11 will echo in upper-case. The machine's printouts are shown in bold-face,
    42 KB (6,834 words) - 01:01, 17 January 2023
  • * [[arithmetic logic unit|ALU]] width ([[LSI-11]]; 8 bits - 16 bit machine)
    5 KB (796 words) - 14:01, 14 July 2023
  • ...puter-science/history/pdp-11/hardware/micronotes/numerical/micronote17.txt LSI-11/23 ECO History] (uNote #017)
    3 KB (439 words) - 22:46, 31 July 2024

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