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| {{Infobox Disk drive
| | #Redirect [[RL01/02 disk drive]] |
| | name = RL02
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| | manufacturer = [[Digital Equipment Corporation]]
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| |}}
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| [[Image:Rl02.jpg|thumb|A RL02 cartridge.]]
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| [[Image:rl02drive.jpg|thumb|RL02 drive.]]
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| The RL02 is a 10MiB, single platter, removable cartridge drive introduced in 1978 by [[Digital Equipment Corporation]].
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| Its 22-bit [[QBUS]] controller is the [[RLV11]],[[RLV12]]
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| Its [[UNIBUS]] controller is the [[RL11]]
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| Its lower-end cousin is the [[RL01]].
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| 10.4 MB disk cartridge drive, the enhanced version of the [[RL01]]
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| = 4.3 BSD disktab =
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| <pre>
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| rb02|RB02|DEC RL02 on 730 IDC:\
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| :ty=removable:se#256:ns#40:nt#2:nc#32:\
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| :pa#15884:ba#4096:fa#1024:\
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| :pb#4480:pc#20480:</pre>
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| ==Emulating the RL02==
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| Reinhard Heuberger has created an open source emulator for the RL02 (and RL01) using a Terasic DE0-Nano Altera Cyclone IV FPGA board, extended with necessary interfacing hardware and an SD card slot. The emulator can be used with a real PDP-11, for example.
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| * [http://www.pdp11gy.com/doneE.html Home page of project]
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| * [http://www.vintage-computer.com/vcforum/album.php?albumid=184&attachmentid=12300 Picture of the simulator connected to a PDP-11/53]
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| [[Category: DEC Disk Drives]]
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Latest revision as of 21:35, 29 October 2020
