JPS52127128A - Generating circuit of cursor control signal - Google Patents

Generating circuit of cursor control signal

Info

Publication number
JPS52127128A
JPS52127128A JP4373476A JP4373476A JPS52127128A JP S52127128 A JPS52127128 A JP S52127128A JP 4373476 A JP4373476 A JP 4373476A JP 4373476 A JP4373476 A JP 4373476A JP S52127128 A JPS52127128 A JP S52127128A
Authority
JP
Japan
Prior art keywords
control signal
generating circuit
cursor control
cursor
clock frequencies
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.)
Pending
Application number
JP4373476A
Other languages
Japanese (ja)
Inventor
Shunzai Ataki
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP4373476A priority Critical patent/JPS52127128A/en
Publication of JPS52127128A publication Critical patent/JPS52127128A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To improve the cursor operation by utilizing the two kinds of cursor clock frequencies and by automatically switching the cursor clock frequencies.
COPYRIGHT: (C)1977,JPO&Japio
JP4373476A 1976-04-19 1976-04-19 Generating circuit of cursor control signal Pending JPS52127128A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4373476A JPS52127128A (en) 1976-04-19 1976-04-19 Generating circuit of cursor control signal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4373476A JPS52127128A (en) 1976-04-19 1976-04-19 Generating circuit of cursor control signal

Publications (1)

Publication Number Publication Date
JPS52127128A true JPS52127128A (en) 1977-10-25

Family

ID=12672002

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4373476A Pending JPS52127128A (en) 1976-04-19 1976-04-19 Generating circuit of cursor control signal

Country Status (1)

Country Link
JP (1) JPS52127128A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4833128A (en) * 1971-09-01 1973-05-08

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4833128A (en) * 1971-09-01 1973-05-08

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