Digital Equipment Corporation's RK05 is a disk drive whose removable disk pack can hold about 2.5 megabytes of data. Introduced 1972, it is similar to...
8 KB (860 words) - 08:08, 12 July 2023
bigger than the RK05 disk drive. So they put some of those in the first RK05, including those that are required for loading the second RK05 drive. The rest...
26 KB (1,567 words) - 06:53, 13 July 2024
differed from what DEC later manufacturered for itself, as the "RK04 and RK05 use voice coil head positioning, and the RK02 and RK03 use rack and pinion...
7 KB (548 words) - 10:01, 30 January 2024
fit entirely into a chassis that would mount in a 19-inch rack. Digital's RK05 and RL01 were early examples using single 14-inch platters in removable packs...
21 KB (1,944 words) - 23:47, 24 June 2024
of memory, and could support 8 terminals. Other boot options include the RK05 2.5MB removable hard disk platter, or magnetic tape. Distributions were available...
23 KB (2,925 words) - 22:02, 6 July 2024
interpreter, device files and functions for managing punched tape, DECtape, and RK05 disks. 2nd Edition Jun 12, 1972 Total number of installations at the time...
17 KB (853 words) - 22:27, 24 June 2024
fit entirely into a chassis that would mount in a 19-inch rack. Digital's RK05 and RL01 were early examples using single 14-inch platters in removable packs...
138 KB (14,062 words) - 22:35, 23 May 2024
twelve-bit words) and the RK05 (2.4MB) moving-head disk exceeds this size: "1.6 million words of storage". Because of this, RK05 cartridges are divided into...
17 KB (2,332 words) - 09:05, 19 February 2024
with a cross reference. The code as presented will run on a PDP-11/40 with RK05 disk drive, LP11 line printer interface, PCL11 paper tape writer and KL11...
12 KB (1,301 words) - 19:13, 18 June 2024
concurrent teletype-based users. XVM Support for the PDP-15/76 included using an RK05 disk drive. The MUMPS operating system, which was originally developed in...
12 KB (1,316 words) - 23:39, 9 April 2024
these shows.) The following procedure would bootstrap a PDP-8 system from an RK05 moving-head magnetic disk: Ensure that the machine is halted by lowering...
10 KB (1,338 words) - 13:12, 13 May 2024
panel DECtape magnetic tape drives RX01 8 inch floppy disk drives (256kB) RK05 hard drive with removable cartridge (2.5 Mb). Left rack in photo Paper Tape...
8 KB (708 words) - 19:50, 17 May 2024
1145/800110.803541. S2CIDÂ 14496112. memory size (8k bytes to 4 megabytes). DEC RK05/RK05J/RK05F disk drive maintenance manual "Bit Capacities (unformatted)"...
109 KB (12,608 words) - 08:33, 8 July 2024