JPH0582100B2 - - Google Patents

Info

Publication number
JPH0582100B2
JPH0582100B2 JP62333801A JP33380187A JPH0582100B2 JP H0582100 B2 JPH0582100 B2 JP H0582100B2 JP 62333801 A JP62333801 A JP 62333801A JP 33380187 A JP33380187 A JP 33380187A JP H0582100 B2 JPH0582100 B2 JP H0582100B2
Authority
JP
Japan
Prior art keywords
upper port
control station
polling
port
selecting
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.)
Expired - Lifetime
Application number
JP62333801A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01176136A (ja
Inventor
Yoshuki Horikoshi
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.)
NEC Corp
Original Assignee
Nippon Electric 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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP62333801A priority Critical patent/JPH01176136A/ja
Publication of JPH01176136A publication Critical patent/JPH01176136A/ja
Publication of JPH0582100B2 publication Critical patent/JPH0582100B2/ja
Granted legal-status Critical Current

Links

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JP62333801A 1987-12-30 1987-12-30 伝送装置 Granted JPH01176136A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62333801A JPH01176136A (ja) 1987-12-30 1987-12-30 伝送装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62333801A JPH01176136A (ja) 1987-12-30 1987-12-30 伝送装置

Publications (2)

Publication Number Publication Date
JPH01176136A JPH01176136A (ja) 1989-07-12
JPH0582100B2 true JPH0582100B2 (zh) 1993-11-17

Family

ID=18270106

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62333801A Granted JPH01176136A (ja) 1987-12-30 1987-12-30 伝送装置

Country Status (1)

Country Link
JP (1) JPH01176136A (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3699008B2 (ja) * 2001-05-18 2005-09-28 三菱電機株式会社 自動／手動併用アクセス制御回路

Also Published As

Publication number Publication date
JPH01176136A (ja) 1989-07-12

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