JPS55129829A - Communication control unit - Google Patents

Communication control unit

Info

Publication number
JPS55129829A
JPS55129829A JP3753479A JP3753479A JPS55129829A JP S55129829 A JPS55129829 A JP S55129829A JP 3753479 A JP3753479 A JP 3753479A JP 3753479 A JP3753479 A JP 3753479A JP S55129829 A JPS55129829 A JP S55129829A
Authority
JP
Japan
Prior art keywords
reception data
signal
transmission control
format
discrimination circuit
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
JP3753479A
Other languages
Japanese (ja)
Inventor
Kazuo Ohashi
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP3753479A priority Critical patent/JPS55129829A/en
Publication of JPS55129829A publication Critical patent/JPS55129829A/en
Pending legal-status Critical Current

Links

Landscapes

  • Detection And Prevention Of Errors In Transmission (AREA)
  • Communication Control (AREA)

Abstract

PURPOSE: To make small the capacity of reception data buffer, by transferring the data part indicated with the format signal discriminated with the format discrimination circuit to the reception data buffer and performing the data processing with the transmission control signal.
CONSTITUTION: In the communication control unit connected to conventional computer, the transmission control discrimination circuit judges the transmission control signal in the reception data with the characteristics of a given code to the transmission control signal. The format signal discrimination circuit discriminates the format signal indicating the belonging to the signal representing the data part transferred to the reception data buffer in the reception data, by means of the characteristics of the code determined to the format signal. Further, the data part indicated with the format signal discriminated with the format signal discrimination circuit is transferred to the reception data buffer and the data processing is executed with the transmission control signal. Thus, the memory capacity of the reception data can be made small.
COPYRIGHT: (C)1980,JPO&Japio
JP3753479A 1979-03-29 1979-03-29 Communication control unit Pending JPS55129829A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3753479A JPS55129829A (en) 1979-03-29 1979-03-29 Communication control unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3753479A JPS55129829A (en) 1979-03-29 1979-03-29 Communication control unit

Publications (1)

Publication Number Publication Date
JPS55129829A true JPS55129829A (en) 1980-10-08

Family

ID=12500183

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3753479A Pending JPS55129829A (en) 1979-03-29 1979-03-29 Communication control unit

Country Status (1)

Country Link
JP (1) JPS55129829A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63284634A (en) * 1987-05-18 1988-11-21 Hitachi Ltd Terminal control method for electronic computer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63284634A (en) * 1987-05-18 1988-11-21 Hitachi Ltd Terminal control method for electronic computer

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