CTI BUS - Revision history

Vaxorcist: Some CTI BUS Interfaces added

2024-10-15T20:00:32Z

Some CTI BUS Interfaces added

← Older revision		Revision as of 20:00, 15 October 2024
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	In most cases, the bus will allow option modules to be placed in any available option slot. Each option module can generate two different hardware interrupt signals. When an option is in place, an option-present signal is asserted. Each option contains onboard ROM with identification information.		In most cases, the bus will allow option modules to be placed in any available option slot. Each option module can generate two different hardware interrupt signals. When an option is in place, an option-present signal is asserted. Each option contains onboard ROM with identification information.

			== CTI BUS Interfaces ==

			* [[DECNA]] - CTI Ethernet Network Adapter
			* [[DLC11]] - CTI Serial Interface
			* [[DRC11]] - CTI Parallel Interface
			* [[DTC11]] - CTI Telephone Management System Interface

	{{semi-stub}}		{{semi-stub}}

Vaxorcist: Some CTI option infos added

2023-06-30T07:02:16Z

Some CTI option infos added

← Older revision		Revision as of 07:02, 30 June 2023
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	The '''CTI BUS''' (Computing Terminal Interconnect Bus) was developed for and used on the [[Professional 300 Series]] of [[Digital Equipment Corporation\|DEC]] [[PDP-11]] personal computers solely. It seems to be a variant form of a [[QBUS]], with some additional [[signal]]s, carried on a [[connector]] with a different physical form factor (a 90-pin zero-insertion-force connector, of which the first 60 pins are used for the CTI BUS).		The '''CTI BUS''' (Computing Terminal Interconnect Bus) was developed for and used on the [[Professional 300 Series]] of [[Digital Equipment Corporation\|DEC]] [[PDP-11]] personal computers solely. It seems to be a variant form of a [[QBUS]], with some additional [[signal]]s, carried on a [[connector]] with a different physical form factor (a 90-pin zero-insertion-force connector, of which the first 60 pins are used for the CTI BUS).

			In most cases, the bus will allow option modules to be placed in any available option slot. Each option module can generate two different hardware interrupt signals. When an option is in place, an option-present signal is asserted. Each option contains onboard ROM with identification information.

	{{semi-stub}}		{{semi-stub}}

Jnc: Seems to be a variant form of the QBUS

2023-06-28T14:34:20Z

Seems to be a variant form of the QBUS

← Older revision		Revision as of 14:34, 28 June 2023
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	The '''CTI BUS''' (Computing Terminal Interconnect Bus) was developed for and used on the [[Professional 300 Series]] of [[DEC]] [[PDP-11]] ~~Personal~~ computers solely.		The '''CTI BUS''' (Computing Terminal Interconnect Bus) was developed for and used on the [[Professional 300 Series]] of [[Digital Equipment Corporation\|DEC]] [[PDP-11]] personal computers solely. It seems to be a variant form of a [[QBUS]], with some additional [[signal]]s, carried on a [[connector]] with a different physical form factor (a 90-pin zero-insertion-force connector, of which the first 60 pins are used for the CTI BUS).

	{{stub}}		{{semi-stub}}

	==External links==		==External links==
	* [http://bitsavers.org/pdf/dec/pdp11/pro3xx/EK-PC350-TM-001_Professional_300_Series_Technical_Manual_Dec82.pdf Professional 300 Series Technical Manual (EK-PC350-TM-001)]
			* [http://bitsavers.org/pdf/dec/pdp11/pro3xx/EK-PC350-TM-001_Professional_300_Series_Technical_Manual_Dec82.pdf Professional 300 Series Technical Manual] (EK-PC350-TM-001) - see Sections 5.3.3, "Buses", and 7.2.1.1, "CTI BUS Interface Circuits"

	[[Category: QBUS]]		[[Category: QBUS]]
	[[Category: DEC Buses]]		[[Category: DEC Buses]]

Vaxorcist: link added

2023-06-28T07:03:31Z

link added

← Older revision		Revision as of 07:03, 28 June 2023
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	The '''CTI BUS''' (Computing Terminal Interconnect Bus) was developed for and used on the [[Professional 300 Series]] of PDP-11 Personal computers solely.		The '''CTI BUS''' (Computing Terminal Interconnect Bus) was developed for and used on the [[Professional 300 Series]] of [[DEC]] [[PDP-11]] Personal computers solely.

	{{stub}}		{{stub}}

Vaxorcist: New page "CTI BUS"

2023-06-28T07:02:20Z

New page "CTI BUS"

New page

The '''CTI BUS''' (Computing Terminal Interconnect Bus) was developed for and used on the [[Professional 300 Series]] of PDP-11 Personal computers solely.

{{stub}}

==External links==
* [http://bitsavers.org/pdf/dec/pdp11/pro3xx/EK-PC350-TM-001_Professional_300_Series_Technical_Manual_Dec82.pdf Professional 300 Series Technical Manual (EK-PC350-TM-001)]

[[Category: QBUS]]
[[Category: DEC Buses]]