DE68915074D1 - Integrierte Zeitgeberschaltung mit mehreren Kanälen und zugeordnetem Bedienungsprozessor. - Google Patents

Integrierte Zeitgeberschaltung mit mehreren Kanälen und zugeordnetem Bedienungsprozessor.

Info

Publication number
DE68915074D1
DE68915074D1 DE68915074T DE68915074T DE68915074D1 DE 68915074 D1 DE68915074 D1 DE 68915074D1 DE 68915074 T DE68915074 T DE 68915074T DE 68915074 T DE68915074 T DE 68915074T DE 68915074 D1 DE68915074 D1 DE 68915074D1
Authority
DE
Germany
Prior art keywords
timer circuit
several channels
operating processor
assigned operating
integrated timer
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 - Fee Related
Application number
DE68915074T
Other languages
English (en)
Other versions
DE68915074T2 (de
Inventor
Brian F Wilkie
Vernon B Goler
Stanley E Groves
John J Vaglica
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.)
Motorola Solutions Inc
Original Assignee
Motorola Inc
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
Application filed by Motorola Inc filed Critical Motorola Inc
Publication of DE68915074D1 publication Critical patent/DE68915074D1/de
Application granted granted Critical
Publication of DE68915074T2 publication Critical patent/DE68915074T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/04—Generating or distributing clock signals or signals derived directly therefrom
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G99/00—Subject matter not provided for in other groups of this subclass
    • G—PHYSICS
    • G04—HOROLOGY
    • G04G—ELECTRONIC TIME-PIECES
    • G04G3/00—Producing timing pulses
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/04—Generating or distributing clock signals or signals derived directly therefrom
    • G06F1/14—Time supervision arrangements, e.g. real time clock

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Bus Control (AREA)
  • Multi Processors (AREA)
  • Electronic Switches (AREA)
DE68915074T 1988-08-19 1989-07-10 Integrierte Zeitgeberschaltung mit mehreren Kanälen und zugeordnetem Bedienungsprozessor. Expired - Fee Related DE68915074T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/234,104 US4926319A (en) 1988-08-19 1988-08-19 Integrated circuit timer with multiple channels and dedicated service processor

Publications (2)

Publication Number Publication Date
DE68915074D1 true DE68915074D1 (de) 1994-06-09
DE68915074T2 DE68915074T2 (de) 1994-11-17

Family

ID=22879944

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68915074T Expired - Fee Related DE68915074T2 (de) 1988-08-19 1989-07-10 Integrierte Zeitgeberschaltung mit mehreren Kanälen und zugeordnetem Bedienungsprozessor.

Country Status (6)

Country Link
US (1) US4926319A (de)
EP (1) EP0355363B1 (de)
JP (1) JPH0616249B2 (de)
KR (1) KR960003409B1 (de)
DE (1) DE68915074T2 (de)
HK (1) HK118897A (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5204957A (en) * 1988-08-19 1993-04-20 Motorola Integrated circuit timer with multiple channels and dedicated service processor
US5042005A (en) * 1988-08-19 1991-08-20 Motorola, Inc. Timer channel with match recognition features
JPH02151926A (ja) * 1988-12-02 1990-06-11 Fujitsu Ltd 端末装置切替方式
US5212693A (en) * 1990-08-02 1993-05-18 Ibm Corporation Small programmable array to the on-chip control store for microcode correction
GB2254455B (en) * 1991-04-02 1995-01-04 Inst Ind Information Technolog Calendar time generator for a computer.
US5233573A (en) * 1992-07-01 1993-08-03 Motorola Inc. Digital data processor including apparatus for collecting time-related information
US5325341A (en) * 1992-08-31 1994-06-28 Motorola, Inc. Digital timer apparatus and method
US5535376A (en) * 1993-05-18 1996-07-09 Motorola, Inc. Data processor having a timer circuit for performing a buffered pulse width modulation function and method therefor
US5812833A (en) * 1995-11-13 1998-09-22 Motorola, Inc. Timer bus structure for an integrated circuit
US5721888A (en) * 1995-11-13 1998-02-24 Motorola, Inc. Performing flexible logical operations with timer channel outputs
US5729721A (en) * 1995-11-13 1998-03-17 Motorola, Inc. Timebase synchronization in separate integrated circuits or separate modules
US5701421A (en) * 1995-11-13 1997-12-23 Motorola, Inc. Pin and status bus structure for an integrated circuit
US5721889A (en) * 1995-11-13 1998-02-24 Motorola, Inc. Data transfer between integrated circuit timer channels
US5634045A (en) * 1995-11-13 1997-05-27 Motorola, Inc. Integrated circuit input/output processor having improved timer capability
US5732225A (en) * 1995-11-13 1998-03-24 Motorola Inc. Integrated circuit timer system having a global bus for transferring information between local buses
US5631853A (en) * 1995-11-13 1997-05-20 Motorola Inc. Flexible configuration of timebases in a timer system
US6550015B1 (en) * 1999-02-10 2003-04-15 Advanced Micro Devices Inc. Scalable virtual timer architecture for efficiently implementing multiple hardware timers with minimal silicon overhead
WO2001090558A1 (en) * 2000-05-19 2001-11-29 Orbital Engine Company (Australia) Pty Limited Sequence scheduling control for a fuel injected engine
US7024579B2 (en) 2002-08-27 2006-04-04 Stmicroelectronics S.R.L. Configurable timing system having a plurality of timing units interconnected via software programmable registers
US7831862B2 (en) * 2007-01-30 2010-11-09 Freescale Semiconductor, Inc. Selective timer control during single-step instruction execution
US7853834B2 (en) * 2007-01-30 2010-12-14 Freescale Semiconductor, Inc. Instruction-based timer control during debug
US7831818B2 (en) * 2007-06-20 2010-11-09 Freescale Semiconductor, Inc. Exception-based timer control
US20100325327A1 (en) * 2009-06-17 2010-12-23 Freescale Semiconductor, Inc. Programmable arbitration device and method therefor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4220990A (en) * 1978-09-25 1980-09-02 Bell Telephone Laboratories, Incorporated Peripheral processor multifunction timer for data processing systems
JPS5848167A (ja) * 1981-09-16 1983-03-22 Sharp Corp コントロ−ル装置
JPS6159516A (ja) * 1984-08-30 1986-03-27 Fujitsu Ltd タイマ機構
JPH06103507B2 (ja) * 1984-11-02 1994-12-14 株式会社日立製作所 パルス入出力プロセッサ及びそれを用いたマイクロコンピュータ

Also Published As

Publication number Publication date
EP0355363B1 (de) 1994-05-04
EP0355363A3 (en) 1990-11-07
HK118897A (en) 1997-09-05
DE68915074T2 (de) 1994-11-17
KR960003409B1 (ko) 1996-03-13
JPH02252008A (ja) 1990-10-09
JPH0616249B2 (ja) 1994-03-02
EP0355363A2 (de) 1990-02-28
KR900003720A (ko) 1990-03-26
US4926319A (en) 1990-05-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee