JPS524129A - Synchronism control system for refresh- memory counter in display equi pment - Google Patents

Synchronism control system for refresh- memory counter in display equi pment

Info

Publication number
JPS524129A
JPS524129A JP50080267A JP8026775A JPS524129A JP S524129 A JPS524129 A JP S524129A JP 50080267 A JP50080267 A JP 50080267A JP 8026775 A JP8026775 A JP 8026775A JP S524129 A JPS524129 A JP S524129A
Authority
JP
Japan
Prior art keywords
refresh
memory counter
display
synchronism
control system
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
JP50080267A
Other languages
Japanese (ja)
Other versions
JPS581787B2 (en
Inventor
Hideto Yamane
Isao Murakami
Hideshi Fujieda
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP50080267A priority Critical patent/JPS581787B2/en
Publication of JPS524129A publication Critical patent/JPS524129A/en
Publication of JPS581787B2 publication Critical patent/JPS581787B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Digital Computer Display Output (AREA)

Abstract

PURPOSE: To make generate the synchronism signal from the basic refresh-memory counter and secure the synchronism of the refresh-memory counter and secure the synchronism of the refresh-memory counter for each display unit in order to recover immediately the correct synchronism even if the synchronous discrepancy or the display figure's digit slippage occurs.
COPYRIGHT: (C)1977,JPO&Japio
JP50080267A 1975-06-28 1975-06-28 Refresh memory counter Expired JPS581787B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50080267A JPS581787B2 (en) 1975-06-28 1975-06-28 Refresh memory counter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50080267A JPS581787B2 (en) 1975-06-28 1975-06-28 Refresh memory counter

Publications (2)

Publication Number Publication Date
JPS524129A true JPS524129A (en) 1977-01-13
JPS581787B2 JPS581787B2 (en) 1983-01-12

Family

ID=13713516

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50080267A Expired JPS581787B2 (en) 1975-06-28 1975-06-28 Refresh memory counter

Country Status (1)

Country Link
JP (1) JPS581787B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5061925A (en) * 1973-10-01 1975-05-27
JPS5194717A (en) * 1975-02-18 1976-08-19
US4664470A (en) * 1984-06-21 1987-05-12 General Electric Company Method and system for structured radiation production including a composite filter and method of making

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5061925A (en) * 1973-10-01 1975-05-27
JPS5194717A (en) * 1975-02-18 1976-08-19
US4664470A (en) * 1984-06-21 1987-05-12 General Electric Company Method and system for structured radiation production including a composite filter and method of making

Also Published As

Publication number Publication date
JPS581787B2 (en) 1983-01-12

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