GB2280768B - A method and a system to transfer digital signals between a digital signal processor and peripheral circuits connected to it - Google Patents

A method and a system to transfer digital signals between a digital signal processor and peripheral circuits connected to it

Info

Publication number
GB2280768B
GB2280768B GB9421174A GB9421174A GB2280768B GB 2280768 B GB2280768 B GB 2280768B GB 9421174 A GB9421174 A GB 9421174A GB 9421174 A GB9421174 A GB 9421174A GB 2280768 B GB2280768 B GB 2280768B
Authority
GB
United Kingdom
Prior art keywords
signal processor
peripheral circuits
circuits connected
digital signal
digital signals
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
GB9421174A
Other versions
GB2280768A (en
GB9421174D0 (en
Inventor
Hannu Tapani Esala
Esko Tapio Rautanen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia Oyj
Original Assignee
Nokia Telecommunications Oy
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from FI921821A external-priority patent/FI90708C/en
Application filed by Nokia Telecommunications Oy filed Critical Nokia Telecommunications Oy
Publication of GB9421174D0 publication Critical patent/GB9421174D0/en
Publication of GB2280768A publication Critical patent/GB2280768A/en
Application granted granted Critical
Publication of GB2280768B publication Critical patent/GB2280768B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Complex Calculations (AREA)
GB9421174A 1992-04-23 1993-04-23 A method and a system to transfer digital signals between a digital signal processor and peripheral circuits connected to it Expired - Lifetime GB2280768B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI921821A FI90708C (en) 1992-04-23 1992-04-23 A method and system for transferring digital signals between a digital signal processor and peripherals connected thereto
PCT/FI1993/000170 WO1993022728A1 (en) 1992-04-23 1993-04-23 A method and a system to transfer digital signals between a digital signal processor and peripheral circuits connected to it

Publications (3)

Publication Number Publication Date
GB9421174D0 GB9421174D0 (en) 1994-12-07
GB2280768A GB2280768A (en) 1995-02-08
GB2280768B true GB2280768B (en) 1996-01-10

Family

ID=26159227

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9421174A Expired - Lifetime GB2280768B (en) 1992-04-23 1993-04-23 A method and a system to transfer digital signals between a digital signal processor and peripheral circuits connected to it

Country Status (1)

Country Link
GB (1) GB2280768B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0289733A2 (en) * 1987-04-01 1988-11-09 International Business Machines Corporation Switching method for integrated voice/data communications
US4862452A (en) * 1987-01-23 1989-08-29 Mitel Corporation Digital signal processing system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4862452A (en) * 1987-01-23 1989-08-29 Mitel Corporation Digital signal processing system
EP0289733A2 (en) * 1987-04-01 1988-11-09 International Business Machines Corporation Switching method for integrated voice/data communications

Also Published As

Publication number Publication date
GB2280768A (en) 1995-02-08
GB9421174D0 (en) 1994-12-07

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20030423

PE20 Patent expired after termination of 20 years

Effective date: 20030423