QBus

Universele systeembus, ontwikkeld door Digital voor kleinere PDP- en VAX-systemen.

Systemen

	Type	Naam	Eigenaar	Status	Label	Besturingssysteem	Afbeelding
Digital MicroPDP 11	Minicomputer	Digital MicroPDP 11	Museum				Bestand:Hardware Digital MicroPDP 11 picture.JPG
Digital MicroVAX 4000-200	Server	Digital MicroVAX 4000/200	Museum	Werkt		VMS 5.4-3	Bestand:Hardware Digital MicroVAX 4000-200 picture.JPG
Digital MicroVAX 4000-300 (1)	Server	Digital MicroVAX 4000-300	Museum				Bestand:Hardware Digital MicroVAX 4000-300 (1) picture.JPG
Digital MicroVAX 4000-300 (2)	Server	MicroVAX 4000-300	Museum	Afgevoerd			Bestand:Hardware Digital MicroVAX 4000-300 (2) picture.JPG
Digital MicroVAX II	Server	Digital MicroVAX II	Museum	Voeding stuk			Bestand:Hardware Digital MicroVAX II picture.JPG
Digital PDP 11/73	Minicomputer	Digital PDP 11/73	Museum				Bestand:Hardware Digital PDP 11/73 picture.JPG
Digital VT103-BA	Desktop computer	Digital VT103	Museum	Defect			Bestand:Hardware Digital VT103-BA picture.JPG
PCS W8 80/0	Computer	PCS W8 80/0	Museum				Bestand:Hardware PCS W8 80/0 picture.JPG

Opties (DEC)

aantal	type	module	omschrijving
	KD32-A	M7135/M7136	MicroVAX I CPU Module
	KDF11-A	M8186	LSI-11/23 CPU (Etch Rev. C or later)
	KDF11-B	M8189	LSI-11/23B CPU
	KDJ11-A	M8192	LSI-11/73 CPU
	KDJ11-B	M8190	MicroPDP-11/73 CPU
	KXT11-C	M8377	Q-bus Peripherial I/O Processor
	KMV11-A	M7500	Q-bus Peripherial Communication Processor
	MCV11-D	M8631	CMOS Non-volatile Memory
	MSV11-L	M8059	MOS Memory (either 128 KB or 256 KB)
	MSV11-P	M8067	MOS Memory (either 256 KB or 512 KB)
	MSV11-Q	M7551	MOS Memory (1 MB)
	MXV11-B	M7195	Multifunction Module
	MRV11-D	M8578	PROM/ROM Module
	AAV11-C	A6006	D/A Converter
	ADV11-C	A8000	A/D Converter
	AXV11-C	A0026	D/A and A/D Combination Converter
	BDV11	M8012	Bootstrap, Terminator, Diagnostic (CS Rev. E or later, ECO M8012-ML005 installed)
	DEQNA	M7504	Ethernet Controller
1	DELQA-M	M7516	Ethernet interface (replaces DEQNA)
	DLV11	M7940	Asynchronous Serial Line Interface
	DLV11-E	M8017	Asynchronous Serial Line Interface
	DLV11-F	M8028	Asynchronous Serial Line Interface
	DLV11-J	M8043	Four Asynchronous Serial Line Interfaces (CS Rev. E or later, ECO M8043-MR002 installed)
>1	DHV11	M3104	8-line Asynchronous EIA Multiplexer
	DMV11-AD	M8053-MA	Synchronous Communications Interface
	DMV11-AF	M8064-MA	Synchronous Communications Interface
	DPV11	M8020	Programmable Synchronous EIA Line
	DRV11	M7941	32 line Parallel Interface
	DRV11-J	M8049	64 line Parallel Interface
	DRV11-W	M7651	General Purpose DMA Interface (dual)
	DUV11	M7951	Programmable Synchronous EIA Line
	DZQ11	M3106	4-line Asynchronous EIA Multiplexer (dual)
	DZV11	M7957	4-line Asynchronous EIA Multiplexer (quad)
	FPF11	M8188	Floating Point Processor
	IBV11-A	M7954	IEEE Instrument Bus Interface
	IEQ11	M8634	DMA IEEE Instrument Bus Interface
	KLESI-QA	M7740	LESI Bus Adaptor (RC25 Interface)
	KPV11-A	M8016	Power-fail and LTC Generator (KPV11-B and -C are not compatible)
	KWV11-C	A4002	Programmable Real-time Clock
	LAV11	M7949	LA180 Line Printer Interface
	LPV11	M8027	LA180/LP05 Printer Interface
1	RLV12	M8061	RL01/2 Controller
	RQDX1	M8639	Controller for 5.25" Floppy and Winchester
	RXV11	M7946	RX01 Floppy Disk Interface
	TQK25	M7605	Streaming Cartridge Tape Controller
	TSV05	M7196	Magnetic Tape Controller
		M9404	Cable Connector
		M9404-YA	Cable Connector with 240-Ohm Terminators
		M9405	Cable Connector
		M9405-YA	Cable Connector with 120-Ohm Terminators

Opties (3rd parties)

aantal	type	module	omschrijving