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- ...storage|magnetic]] [[disk]] [[drive]]s ([[RK02/03 disk drive|RK02]]-[[RK05 disk drive|RK05]]), all based on the [[IBM 2315]] drive and pack. (The later [[RK06/07 disk drive|RK06 and RK07]], and their controller, the [[RK611]], are a different and entirely incompatible drive and pack.)14 KB (2,038 words) - 23:04, 13 September 2023
- ...disk drive|RK06 and RK07]] moving-[[head]] magnetic removable cartridge [[disk]] [[drive]]s. All data transfers are done using [[Direct Memory Access|DMA] At least three of the other slots are wired as UNIBUS [[Small Peripheral Controller|SPC]] slots (and thus require [[G727 grant continuity card]]s to be inserte4 KB (563 words) - 13:33, 26 February 2023
- ...]. It can interface with up to eight [[RS11 disk drive|RS11]] [[fixed-head disk]] drives; each has a capacity of 512 Kbytes of storage. ...d or write individual words; this was itended to allow optimal use of both disk space and [[main memory]] (e.g. during [[swapping]]).3 KB (437 words) - 23:52, 8 December 2021
- ...8 family|PDP-8]] [[OMNIBUS]] [[disk]] [[device controller]] for the [[RK05 disk drive]]. A single RK8-E could handle up to four RK05 drives. It used the [[ * [[RK08-P Disk Interface Control]]712 bytes (111 words) - 18:25, 29 April 2021
- [[Image:Amiga_A2090_hard_disk_controller.jpg|150px|thumb|right|An A2090 controller]] Technical Notes for Commodore A2090/2090a Hard Disk Controller136 KB (31,870 words) - 21:08, 14 January 2024
- ...an intelligent [[device controller]] which connects up to four [[Standard Disk Interconnect#SDI Family of DSA Products|SDI disks]] to a [[UNIBUS]]. ...y-chain (serial) method; thus, there is a separate I/O cable going to each disk drive.6 KB (980 words) - 10:55, 31 August 2023
- [[Image:DBRK11C.jpg|350px|thumb|right|RK11-C disk controller, Double Buffered version]] ...sor). It is mostly [[program compatible]] with the replacement [[RK11 disk controller#RK11-D|RK11-D]].9 KB (1,351 words) - 14:44, 26 March 2023
- ...[[IBM 2315]] drive and pack --> (The later [[RP04 disk drive|RP04]]-[[RP06 disk drive|RP06]] drives are un-related - they include integral controllers, and ...version of the RP11 is the RP11-C. Like many of the earlier large [[device controller]]s for the [[PDP-11]], the RP11-C was a group of large custom [[wire-wrap]]4 KB (558 words) - 20:23, 10 February 2024
- ...logy Inc.]]. It fits in a [[DEC card form factor|quad]] [[Small Peripheral Controller]] slot. It support's [[DEC]]'s [[Mass Storage Control Protocol]]. Re-build the bootstrap, and then run [[disklabel]] to update the copy on the disk.980 bytes (142 words) - 00:05, 13 January 2024
- ...for the [[QBUS]]) were for the [[RL01/02 disk drive|RL01 and RL02]] [[disk|disk drive]]s. (These drives protect the data, and [[sector]] headers, with sepa ...converter to the first drive; up to 4 drives can be connected to a single controller, using a bus running from one drive to the next, with a [[terminator]] in t8 KB (1,160 words) - 02:13, 1 February 2023
- #Redirect [[RP11 disk controller]]34 bytes (4 words) - 04:23, 5 October 2017
- ...ntrollers for the [[RX01/02 floppy drive|RX01]] [[diskette|floppy disk]] [[disk|drives]] for the [[UNIBUS]] and [[QBUS]]. ...have an identical programming interface; both use [[programmed I/O]]. The controller contains a [[buffer]], which is filled or emptied under program control.4 KB (516 words) - 14:50, 6 November 2022
- ...]] (and also the [[RX01/02 floppy drive|RX01]]) [[diskette|floppy disk]] [[disk|drives]] for the [[UNIBUS]] and [[QBUS]], respectively. | 0200 || CRC error on reading the sector from the disk4 KB (536 words) - 15:06, 6 November 2022
- #Redirect [[RX211 floppy disk controller]]42 bytes (5 words) - 00:18, 28 March 2018
- #Redirect [[RX11 floppy disk controller]]41 bytes (5 words) - 00:20, 28 March 2018
- ...he [[PDP-11]]. It can handle up to 4 [[RS64 disk drive|RS64]] [[fixed-head disk]] drives, each with a capacity of 128 Kbytes of storage, organized in 32-wo |Disk Address Register || RCDA || 7774423 KB (372 words) - 03:14, 10 December 2021
- #Redirect [[RL11 disk controller]]34 bytes (4 words) - 18:46, 10 June 2018
- #Redirect [[RL11 disk controller]]34 bytes (4 words) - 18:47, 10 June 2018
- The '''RP10 disk controller''' is a [[disk]] [[device controller]] for the [[PDP-10]], primarily for the early models ([[KA10]] and [[KI10]] ...1]], [[RP02 disk drive|RP02]] and [[RP03 disk drive]]s; up to 8 drives per controller. The RP10 has the ability to perform [[seek]]s on multiple drives simultane1 KB (184 words) - 21:59, 8 March 2023
- #Redirect [[RH10 MASSBUS controller]]37 bytes (4 words) - 19:37, 17 November 2018
Page text matches
- {{Infobox Disk drive | controller = [[RK611 disk controller|RK611]] ([[UNIBUS]])3 KB (492 words) - 00:27, 15 August 2023
- ...storage|magnetic]] [[disk]] [[drive]]s ([[RK02/03 disk drive|RK02]]-[[RK05 disk drive|RK05]]), all based on the [[IBM 2315]] drive and pack. (The later [[RK06/07 disk drive|RK06 and RK07]], and their controller, the [[RK611]], are a different and entirely incompatible drive and pack.)14 KB (2,038 words) - 23:04, 13 September 2023
- ...disk drive|RK06 and RK07]] moving-[[head]] magnetic removable cartridge [[disk]] [[drive]]s. All data transfers are done using [[Direct Memory Access|DMA] At least three of the other slots are wired as UNIBUS [[Small Peripheral Controller|SPC]] slots (and thus require [[G727 grant continuity card]]s to be inserte4 KB (563 words) - 13:33, 26 February 2023
- ...]. It can interface with up to eight [[RS11 disk drive|RS11]] [[fixed-head disk]] drives; each has a capacity of 512 Kbytes of storage. ...d or write individual words; this was itended to allow optimal use of both disk space and [[main memory]] (e.g. during [[swapping]]).3 KB (437 words) - 23:52, 8 December 2021
- {{Infobox Disk drive | controller = [[RF11 disk controller|RF11]] ([[UNIBUS]])1 KB (212 words) - 22:14, 14 August 2023
- {{Infobox Disk drive ...ler|RLV11]] and [[RLV12 disk controller|RLV12]] ([[QBUS]])<br>[[RL8-A disk controller|RL8-A]] ([[OMNIBUS]])8 KB (1,357 words) - 16:33, 18 August 2023
- {{Infobox Disk drive | controller = [[RK8E]] ([[Omnibus]])<br>[[RK11|RK11-D]] ([[UNIBUS]])<br>[[RK11|RKV11-D]7 KB (1,170 words) - 00:30, 15 August 2023
- ...8 family|PDP-8]] [[OMNIBUS]] [[disk]] [[device controller]] for the [[RK05 disk drive]]. A single RK8-E could handle up to four RK05 drives. It used the [[ * [[RK08-P Disk Interface Control]]712 bytes (111 words) - 18:25, 29 April 2021
- ...e [[KL10]], it loaded [[microcode]] from [[secondary storage]] (a [[floppy disk]]), under the control of a [[front end]] (a [[PDP-11/03]]). *SBI system bus controller8 KB (1,030 words) - 21:30, 25 April 2024
- ...ating point features, was busy with the [[Disk II]] [[drive]] and [[device controller]], and with [[Apple DOS]], Apple turned to Microsoft, who was the BASIC ven ...l-D character (ASCII 4), which BASIC programs would send before printing a disk command to get DOS's attention. ProDOS followed this lead, although the BAS8 KB (1,203 words) - 19:34, 20 June 2023
- * [[Commodore A2090 Hard Disk Controller]]2 KB (323 words) - 21:09, 14 January 2024
- ...the other. The only device on the Port Bus is the [[RB730 Integrated Disk Controller]], which also connects to the UNIBUS for [[interrupt]]s (it plugs into a de ...ice|MUD/SPC]] slot, but this is not confirmed), and one [[Small Peripheral Controller|SPC]] slot, which also contained the 'UNIBUS out'.5 KB (708 words) - 12:22, 29 March 2023
- ...tem in the case of malfunction. Each group had its own [[device controller|controller]] which in addition to functioning as an electronic switch for the bus syst ...terface slots. Interfaces for [[secondary storage|mass storage]] such as [[disk]], [[drum]], [[Magnetic tape|magtape]], etc., were built with one interface8 KB (1,313 words) - 13:52, 11 July 2023
- ...system disk attached to the first [[Mass Storage Control Protocol]] (MSCP) controller. The console diskette will contain files used to bootstrap from a disk attached to the10 KB (1,525 words) - 21:20, 10 January 2024
- On the KL10, an optional [[DIA20 In/Out Bus Controller]] could also be attached, to provide a KA10/KI10 compatible I/O bus. Howeve ...ain [[backplane]]. For I/O, it used the [[UNIBUS]] and (via [[RH11 MASSBUS controller|RH11]]'s) the [[MASSBUS]].11 KB (1,640 words) - 20:59, 8 March 2024
- This strategy was inadequate for more complicated devices such as disk drives. Such devices used these 3 bits in completely device-specific fashio ...g a [[PDP-8 Memory Extension units‎|Memory Extension Controller]]. This controller expanded the addressable memory by 4KW blocks of memory; each 4KW block of22 KB (3,497 words) - 19:34, 29 November 2022
- ...the CPU would move the data by reading the memory that corresponded to the disk drive. Almost all early computers were built in this fashion, starting with ...ch of the burden for moving the data out of the CPU and into the cards and controller, so devices on the bus could talk to each other with no CPU intervention. T14 KB (2,170 words) - 05:09, 5 September 2019
- | M7164 || [[KDA50]] || aka. [[QDA]] [[SDI]] controller, board 1 of 2 | M7165 || [[KDA50]] || aka. [[QDA]] [[SDI]] controller, board 2 of 24 KB (465 words) - 18:30, 7 January 2024
- {{Infobox Disk drive | name = Disk II2 KB (360 words) - 02:09, 17 December 2018
- ...rotocol]] used by [[Digital Equipment Corporation|DEC]] to interact with [[disk]]s and [[magnetic tape drive]]s for, amongst other computers, [[PDP-11]]s a ...r layers for the physical connection to the drive(s), including [[Standard Disk Interconnect]], [[Low End System Interconnect]], and [[Digital Storage Syst1,021 bytes (134 words) - 20:41, 23 April 2024
