JPS6481569A - Address resignation method for picture memory - Google Patents

Address resignation method for picture memory

Info

Publication number
JPS6481569A
JPS6481569A JP23728487A JP23728487A JPS6481569A JP S6481569 A JPS6481569 A JP S6481569A JP 23728487 A JP23728487 A JP 23728487A JP 23728487 A JP23728487 A JP 23728487A JP S6481569 A JPS6481569 A JP S6481569A
Authority
JP
Japan
Prior art keywords
address
information
address information
order
low
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
JP23728487A
Other languages
Japanese (ja)
Inventor
Tsutomu Takizawa
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.)
Shaken Co Ltd
Photo Composing Machine Manufacturing Co Ltd
Original Assignee
Shaken Co Ltd
Photo Composing Machine Manufacturing 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 Shaken Co Ltd, Photo Composing Machine Manufacturing Co Ltd filed Critical Shaken Co Ltd
Priority to JP23728487A priority Critical patent/JPS6481569A/en
Publication of JPS6481569A publication Critical patent/JPS6481569A/en
Pending legal-status Critical Current

Links

Landscapes

  • Storing Facsimile Image Data (AREA)
  • Dot-Matrix Printers And Others (AREA)
  • Laser Beam Printer (AREA)
  • Image Input (AREA)
  • Image Processing (AREA)

Abstract

PURPOSE:To decrease number of digits of each means more than the case of direct supply of original address information by dividing the original address information into high-order bit information and low-order bit information and giving one of them to a multiplication means and an adder means. CONSTITUTION:The X address information Xad and the Y address information Yad are divided into the information comprising the high-order bit and the information comprising the low-order bit and a product between the divided high-order address information Yad(8-14) and the constant K decided separately is obtained by a multiplication means 1. A linear address Lad(0-28) is obtained by combining the output of the adder means 2 adding the output and the X address information Xad(8-14), and the divided low-order Y address information Yad(0-7) and the low-order X address information Xad(0-7) in parallel and the address of the picture memory is designated based on the linear address.
JP23728487A 1987-09-24 1987-09-24 Address resignation method for picture memory Pending JPS6481569A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23728487A JPS6481569A (en) 1987-09-24 1987-09-24 Address resignation method for picture memory

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23728487A JPS6481569A (en) 1987-09-24 1987-09-24 Address resignation method for picture memory

Publications (1)

Publication Number Publication Date
JPS6481569A true JPS6481569A (en) 1989-03-27

Family

ID=17013107

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23728487A Pending JPS6481569A (en) 1987-09-24 1987-09-24 Address resignation method for picture memory

Country Status (1)

Country Link
JP (1) JPS6481569A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01194081A (en) * 1988-01-29 1989-08-04 Hitachi Ltd Image memory device
JPH0323584A (en) * 1989-06-20 1991-01-31 Shinko Electric Co Ltd Picture data storage circuit

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5439098A (en) * 1977-08-31 1979-03-24 Kyowa Hakko Kogyo Co Ltd Mitomycin c derivatives

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5439098A (en) * 1977-08-31 1979-03-24 Kyowa Hakko Kogyo Co Ltd Mitomycin c derivatives

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01194081A (en) * 1988-01-29 1989-08-04 Hitachi Ltd Image memory device
JPH0323584A (en) * 1989-06-20 1991-01-31 Shinko Electric Co Ltd Picture data storage circuit

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