JPS5820050A - インタフェ−ス変換器の試験方式 - Google Patents

インタフェ−ス変換器の試験方式

Info

Publication number
JPS5820050A
JPS5820050A JP56119720A JP11972081A JPS5820050A JP S5820050 A JPS5820050 A JP S5820050A JP 56119720 A JP56119720 A JP 56119720A JP 11972081 A JP11972081 A JP 11972081A JP S5820050 A JPS5820050 A JP S5820050A
Authority
JP
Japan
Prior art keywords
timing signal
connector
interface converter
interface
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.)
Granted
Application number
JP56119720A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6260860B2 (enrdf_load_stackoverflow
Inventor
Susumu Abe
進 阿部
Akio Munakata
昭夫 宗像
Akio Hanazawa
花沢　章夫
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP56119720A priority Critical patent/JPS5820050A/ja
Publication of JPS5820050A publication Critical patent/JPS5820050A/ja
Publication of JPS6260860B2 publication Critical patent/JPS6260860B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/50—Testing arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)
JP56119720A 1981-07-30 1981-07-30 インタフェ−ス変換器の試験方式 Granted JPS5820050A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56119720A JPS5820050A (ja) 1981-07-30 1981-07-30 インタフェ−ス変換器の試験方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56119720A JPS5820050A (ja) 1981-07-30 1981-07-30 インタフェ−ス変換器の試験方式

Publications (2)

Publication Number Publication Date
JPS5820050A true JPS5820050A (ja) 1983-02-05
JPS6260860B2 JPS6260860B2 (enrdf_load_stackoverflow) 1987-12-18

Family

ID=14768444

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56119720A Granted JPS5820050A (ja) 1981-07-30 1981-07-30 インタフェ−ス変換器の試験方式

Country Status (1)

Country Link
JP (1) JPS5820050A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6145655A (ja) * 1984-08-10 1986-03-05 Nec Corp 通信制御装置
JPS628249A (ja) * 1985-07-03 1987-01-16 Fujitsu Ltd デ−タモニタ制御方式

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6145655A (ja) * 1984-08-10 1986-03-05 Nec Corp 通信制御装置
JPS628249A (ja) * 1985-07-03 1987-01-16 Fujitsu Ltd デ−タモニタ制御方式

Also Published As

Publication number Publication date
JPS6260860B2 (enrdf_load_stackoverflow) 1987-12-18

Similar Documents

Publication Publication Date Title
KR920007480B1 (ko) 데이터전송시스템
US4710927A (en) Diagnostic circuit
JP3002201B2 (ja) クロス接続形検査回路及びそのための集積回路
JPH10187477A (ja) テストアクセスポート制御器及びそれを用いた有効な通信方法
JP2000013414A (ja) 装置内監視制御システム
US6341142B2 (en) Serial data transceiver including elements which facilitate functional testing requiring access to only the serial data ports, and an associated test method
JPH10253719A (ja) Ｔａｐコントローラを有する集積回路
US5189541A (en) Method and apparatus for connecting branch networks with a trunk network in optical transmission system
JPS62186629A (ja) 情報授受システム
US5060224A (en) Method and apparatus for connecting branch networks with a trunk network in optical transmission system
US20040037303A1 (en) Linking addressable shadow port and protocol for serial bus networks
JPS5820050A (ja) インタフェ−ス変換器の試験方式
EP0184639A2 (en) Test system for keyboard interface circuit
EP0135906A2 (en) Terminal for data transmission system
JPS60106247A (ja) 送受信回路の診断方式
EP0063140A1 (en) Data communication bus structure
JPS6175651A (ja) 変復調装置
JPH0426917Y2 (enrdf_load_stackoverflow)
JPH06104875A (ja) シリアルポート
JP3488250B2 (ja) シリアルデータ通信方式
JPH0325229Y2 (enrdf_load_stackoverflow)
JPS5864529A (ja) 計算機システムの入出力制御装置
JPS6044710B2 (ja) システムの診断方式
JPS6349417B2 (enrdf_load_stackoverflow)
JPS59139426A (ja) バスインタ−フエ−ス