JPS5261937A - Data transfer control unit - Google Patents

Data transfer control unit

Info

Publication number
JPS5261937A
JPS5261937A JP50138555A JP13855575A JPS5261937A JP S5261937 A JPS5261937 A JP S5261937A JP 50138555 A JP50138555 A JP 50138555A JP 13855575 A JP13855575 A JP 13855575A JP S5261937 A JPS5261937 A JP S5261937A
Authority
JP
Japan
Prior art keywords
control unit
data transfer
transfer control
data
unnecessary data
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
JP50138555A
Other languages
Japanese (ja)
Inventor
Hisashi Matsumura
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.)
Casio Computer Co Ltd
Original Assignee
Casio Computer 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 Casio Computer Co Ltd filed Critical Casio Computer Co Ltd
Priority to JP50138555A priority Critical patent/JPS5261937A/en
Publication of JPS5261937A publication Critical patent/JPS5261937A/en
Pending legal-status Critical Current

Links

Landscapes

  • Signal Processing For Digital Recording And Reproducing (AREA)

Abstract

PURPOSE: When the read out transfer data is input again into shfit register, the unnecessary data at the tail section is erased. Then, the head-out is held to erase the leading unnecessary data. As a result, the unnecessary data is erased form transfer data of unfixed block length.
COPYRIGHT: (C)1977,JPO&Japio
JP50138555A 1975-11-18 1975-11-18 Data transfer control unit Pending JPS5261937A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50138555A JPS5261937A (en) 1975-11-18 1975-11-18 Data transfer control unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50138555A JPS5261937A (en) 1975-11-18 1975-11-18 Data transfer control unit

Publications (1)

Publication Number Publication Date
JPS5261937A true JPS5261937A (en) 1977-05-21

Family

ID=15224870

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50138555A Pending JPS5261937A (en) 1975-11-18 1975-11-18 Data transfer control unit

Country Status (1)

Country Link
JP (1) JPS5261937A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5563425A (en) * 1978-11-07 1980-05-13 Fujitsu Ltd Data collection and processing system
JPS56111114A (en) * 1980-02-08 1981-09-02 Omron Tateisi Electronics Co Card reader

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5563425A (en) * 1978-11-07 1980-05-13 Fujitsu Ltd Data collection and processing system
JPS56111114A (en) * 1980-02-08 1981-09-02 Omron Tateisi Electronics Co Card reader

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