JPH0243046U - - Google Patents
Info
- Publication number
- JPH0243046U JPH0243046U JP12127388U JP12127388U JPH0243046U JP H0243046 U JPH0243046 U JP H0243046U JP 12127388 U JP12127388 U JP 12127388U JP 12127388 U JP12127388 U JP 12127388U JP H0243046 U JPH0243046 U JP H0243046U
- Authority
- JP
- Japan
- Prior art keywords
- timing signal
- timing
- receiving
- generating
- 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
Links
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Communication Control (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
Description
図面はこの考案の一実施例を示すもので、第１
図はこの考案を適用したデータ伝送装置の回路構
成を示すブロツク図、第２図は上記実施例の動作
を示すフローチヤート、第３図はデータ伝送の流
れを示すタイムチヤートである。
１０……送信機、１１……制御部、１２……デ
ータメモリ、１３……テストデータメモリ、１４
……クロツク発生部、１５……タイミング信号発
生部、１６……データ読出部、１７……送出部、
２０……受信機、２１……制御部、２２……デー
タメモリ、２３……テストデータメモリ、２４…
…演算部、２５……受信部、２６……0/1検出部
、２７……データ書込部、２８……クロツク発生
部、２９……タイミング信号発生部、３０……タ
イミング変更部。
The drawing shows one embodiment of this invention.
The figure is a block diagram showing the circuit configuration of a data transmission device to which this invention is applied, FIG. 2 is a flowchart showing the operation of the above embodiment, and FIG. 3 is a time chart showing the flow of data transmission. 10...Transmitter, 11...Control unit, 12...Data memory, 13...Test data memory, 14
... Clock generation section, 15 ... Timing signal generation section, 16 ... Data reading section, 17 ... Sending section,
20...Receiver, 21...Control unit, 22...Data memory, 23...Test data memory, 24...
... calculation section, 25 ... reception section, 26 ... 0/1 detection section, 27 ... data writing section, 28 ... clock generation section, 29 ... timing signal generation section, 30 ... timing change section.
Claims (1)
を発生する第１のタイミング信号発生手段と、 上記データを送出する前に予め定められた一定
量の特定データを上記第１のタイミング信号に従
つて送出する送出手段とを有する送信装置と、 上記データを受信するための第２のタイミング
信号を発生する第２のタイミング信号発生手段と
、 上記送出手段から送出される上記特定データを
上記第２のタイミング信号に従つて読み込む読込
手段と、 この読込手段により読み込まれた上記特定デー
タのデータ量に基づき、上記第１のタイミング信
号の周期を計測する計測手段と、 この計測手段の計測結果に基づいて上記第２の
タイミング信号発生手段を制御し、上記第１のタ
イミング信号の周期と等しくなるように上記第２
のタイミング信号の周期を変更させるタイミング
変更手段と、 このタイミング変更手段によるタイミング変更
の完了後に、上記送出手段から送出される上記デ
ータを受信する受信手段とを有する受信装置と を具備してなるデータ伝送装置。[Claims for Utility Model Registration] A first timing signal generating means for generating a first timing signal for transmitting data; a transmitting device having a transmitting means for transmitting data according to a first timing signal; a second timing signal generating means for generating a second timing signal for receiving the data; and a second timing signal generating means for generating a second timing signal for receiving the data; reading means for reading specific data according to the second timing signal; measuring means for measuring the cycle of the first timing signal based on the amount of the specific data read by the reading means; The second timing signal generating means is controlled based on the measurement result of the means, and the second timing signal generating means is controlled so that the period of the second timing signal is equal to the period of the first timing signal.
and a receiving device comprising: timing changing means for changing the cycle of the timing signal; and receiving means for receiving the data sent from the sending means after the timing changing means completes the timing change. Transmission device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12127388U JPH0243046U (en) | 1988-09-16 | 1988-09-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12127388U JPH0243046U (en) | 1988-09-16 | 1988-09-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0243046U true JPH0243046U (en) | 1990-03-26 |
Family
ID=31368131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12127388U Pending JPH0243046U (en) | 1988-09-16 | 1988-09-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0243046U (en) |
-
1988
- 1988-09-16 JP JP12127388U patent/JPH0243046U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0243046U (en) | ||
| JPH0421977U (en) | ||
| JPS6178387U (en) | ||
| JPS6356893U (en) | ||
| JPH0322447U (en) | ||
| JPH0353056U (en) | ||
| JPS58186670U (en) | fax receiver | |
| JPH01159460U (en) | ||
| JPH0340657U (en) | ||
| JPS6135460U (en) | Modem test equipment | |
| JPS6041877U (en) | Ultrasonic vehicle height measurement device | |
| JPS59166185U (en) | Action trajectory detection device | |
| JPS6488668A (en) | Bus control system | |
| JPS59176982U (en) | Ultrasonic object detection device | |
| JPH03121742U (en) | ||
| JPS6390359U (en) | ||
| JPS61203376U (en) | ||
| JPS6338491U (en) | ||
| JPS5842143U (en) | Machine operating time measuring device | |
| JPH03124248U (en) | ||
| EP0372534A3 (en) | Data transmission system | |
| JPS58138051U (en) | Water leakage monitoring device | |
| JPH0221943U (en) | ||
| JPS60176184U (en) | underwater echo detector | |
| JPS6454445U (en) |