JPS6017053U - transmission error detector - Google Patents
transmission error detectorInfo
- Publication number
- JPS6017053U JPS6017053U JP10820983U JP10820983U JPS6017053U JP S6017053 U JPS6017053 U JP S6017053U JP 10820983 U JP10820983 U JP 10820983U JP 10820983 U JP10820983 U JP 10820983U JP S6017053 U JPS6017053 U JP S6017053U
- Authority
- JP
- Japan
- Prior art keywords
- transmission
- error detection
- data
- clock
- error detector
- 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
Links
Landscapes
- Detection And Prevention Of Errors In Transmission (AREA)
- Dc Digital Transmission (AREA)
- Small-Scale Networks (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来例を示す波形図、第２図はこの考案の一例
を示すブロック図、第３図は第２図の波形図、第４図は
第３図の要部を示すブロック図である。
１・・・・・・クロック発生器、２・・・・・・データ
送信用クロック発生部、３・・・・・・データ発生部、
４・・・・・・エラー検出部、５・・・・・・エラー検
出用クロック発生部、６・・・・・・エラー表示器、７
・・・・・・カウンタ、８・・・・・・設定器、９・・
・・・・比較器。Fig. 1 is a waveform diagram showing a conventional example, Fig. 2 is a block diagram showing an example of this invention, Fig. 3 is a waveform diagram of Fig. 2, and Fig. 4 is a block diagram showing the main part of Fig. 3. be. 1...Clock generator, 2...Data transmission clock generation section, 3...Data generation section,
4...Error detection section, 5...Error detection clock generation section, 6...Error indicator, 7
...Counter, 8...Setting device, 9...
...Comparator.
Claims (1)
と、この送信データを受信する受信部から返送される受
信データとを、エラー検出用クロック発生部からのエラ
ー検出用クロックに同期して比較する伝送エラー検出部
を設け、上記エラー検出用クロック発生部は、データ送
信用クロックに対し最大伝搬遅れ時間分だけ前後にずら
したエラー検出用クロックを発生させることを特徴とす
る伝送エラー検出器。Compare the transmission data that is sent in synchronization with the data transmission clock and the reception data that is returned from the receiving section that receives this transmission data, in synchronization with the error detection clock from the error detection clock generation section. A transmission error detector comprising a transmission error detection section, wherein the error detection clock generation section generates an error detection clock shifted forward or backward by a maximum propagation delay time with respect to a data transmission clock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10820983U JPS6017053U (en) | 1983-07-11 | 1983-07-11 | transmission error detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10820983U JPS6017053U (en) | 1983-07-11 | 1983-07-11 | transmission error detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6017053U true JPS6017053U (en) | 1985-02-05 |
Family
ID=30252549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10820983U Pending JPS6017053U (en) | 1983-07-11 | 1983-07-11 | transmission error detector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6017053U (en) |
-
1983
- 1983-07-11 JP JP10820983U patent/JPS6017053U/en active Pending
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