JPS5680736A - Setting control system for time monitoring timer - Google Patents

Setting control system for time monitoring timer

Info

Publication number
JPS5680736A
JPS5680736A JP15864279A JP15864279A JPS5680736A JP S5680736 A JPS5680736 A JP S5680736A JP 15864279 A JP15864279 A JP 15864279A JP 15864279 A JP15864279 A JP 15864279A JP S5680736 A JPS5680736 A JP S5680736A
Authority
JP
Japan
Prior art keywords
timer
line adapters
respective line
initial
time length
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.)
Granted
Application number
JP15864279A
Other languages
Japanese (ja)
Other versions
JPS5951020B2 (en
Inventor
Noboru Yamamoto
Kenichi Okada
Shinji Sasaki
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.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP54158642A priority Critical patent/JPS5951020B2/en
Publication of JPS5680736A publication Critical patent/JPS5680736A/en
Publication of JPS5951020B2 publication Critical patent/JPS5951020B2/en
Expired legal-status Critical Current

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Landscapes

  • Computer And Data Communications (AREA)
  • Communication Control (AREA)

Abstract

PURPOSE: To prevent an artificial miss in setting a timer time length by collectively arranging on a channel device timers that correspond to respective line adapters and by starting counters, to which the contents of an initial value register are preset, in the starting of communication.
CONSTITUTION: To channel device 1, line adapters are connected to LA bus 5. Prior to data transmission and reception, channel device 1 reads the contents of circuit speed setting part set in respective line adapters and sets up timers TIM, corresponding to respective line adapters, in time parts 34-1, 34-2 and 34-3 corresponding to circuit speeds of respective line adapters. For every line adapter, an initial value giving the best timer time length is determined and supplied to the initial-value register. For example, when the counter of timer TIM generates a timer-end signal on counting up to [127] and the time length is [80], [47] is supplied to the initial-value register.
COPYRIGHT: (C)1981,JPO&Japio
JP54158642A 1979-12-06 1979-12-06 Time monitoring timer set control method Expired JPS5951020B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54158642A JPS5951020B2 (en) 1979-12-06 1979-12-06 Time monitoring timer set control method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54158642A JPS5951020B2 (en) 1979-12-06 1979-12-06 Time monitoring timer set control method

Publications (2)

Publication Number Publication Date
JPS5680736A true JPS5680736A (en) 1981-07-02
JPS5951020B2 JPS5951020B2 (en) 1984-12-12

Family

ID=15676165

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54158642A Expired JPS5951020B2 (en) 1979-12-06 1979-12-06 Time monitoring timer set control method

Country Status (1)

Country Link
JP (1) JPS5951020B2 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57191542U (en) * 1981-06-01 1982-12-04
JPS57191541U (en) * 1981-06-01 1982-12-04
JPS62110345A (en) * 1985-11-08 1987-05-21 Fujitsu Ltd Data transmission system
JPS62152248A (en) * 1985-12-26 1987-07-07 Oki Electric Ind Co Ltd Timer control system
JPS63305646A (en) * 1987-06-05 1988-12-13 Sanyo Electric Co Ltd Ecr connection system
JPH0196749A (en) * 1987-10-08 1989-04-14 Yokogawa Electric Corp Communication controlling device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57191542U (en) * 1981-06-01 1982-12-04
JPS57191541U (en) * 1981-06-01 1982-12-04
JPS62110345A (en) * 1985-11-08 1987-05-21 Fujitsu Ltd Data transmission system
JPS62152248A (en) * 1985-12-26 1987-07-07 Oki Electric Ind Co Ltd Timer control system
JPS63305646A (en) * 1987-06-05 1988-12-13 Sanyo Electric Co Ltd Ecr connection system
JPH0196749A (en) * 1987-10-08 1989-04-14 Yokogawa Electric Corp Communication controlling device

Also Published As

Publication number Publication date
JPS5951020B2 (en) 1984-12-12

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