JPS62133229U - - Google Patents
Info
- Publication number
- JPS62133229U JPS62133229U JP2063486U JP2063486U JPS62133229U JP S62133229 U JPS62133229 U JP S62133229U JP 2063486 U JP2063486 U JP 2063486U JP 2063486 U JP2063486 U JP 2063486U JP S62133229 U JPS62133229 U JP S62133229U
- Authority
- JP
- Japan
- Prior art keywords
- stop signal
- generation circuit
- signal generation
- output
- stop
- 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
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
Description
第１図は、本考案のＲ―ＤＡＴのテープ停止検
出回路の一実施例の回路図であり、第２図は、従
来のＲ―ＤＡＴのテープ停止検出回路であり、第
３図はテープ供給側のリール回転速度を検出する
ための概略図である。
２，３：リール、５，６：センサー、８：デー
タセレクタ回路、１４：カウンタ、１５：停止信
号作成回路。
FIG. 1 is a circuit diagram of an embodiment of the tape stop detection circuit of the R-DAT of the present invention, FIG. 2 is a circuit diagram of a tape stop detection circuit of the conventional R-DAT, and FIG. FIG. 4 is a schematic diagram for detecting the side reel rotation speed. 2, 3: Reel, 5, 6: Sensor, 8: Data selector circuit, 14: Counter, 15: Stop signal generation circuit.
Claims (1)
れるパルスにより、クロツク信号が入力されるカ
ウンタの計数動作を開始させ、このカウンタより
予め設定された複数の計数値のときに停止信号作
成回路にそれぞれタイミングパルスを出力させ、
動作モードに応じて前記停止信号作成回路に設定
される値よりも大きな計数値の前記タイミングパ
ルスが前記停止信号作成回路に入力されると、こ
の停止信号作成回路より停止信号が出力されるよ
うに構成したことを特徴とするＲ―ＤＡＴのテー
プ停止検出回路。 A pulse output according to the reel rotation speed on the tape supply side starts the counting operation of a counter into which a clock signal is input, and when the counter reaches a plurality of preset count values, a stop signal is sent to the stop signal generation circuit. output a timing pulse,
When the timing pulse with a count value larger than the value set in the stop signal generation circuit according to the operation mode is input to the stop signal generation circuit, a stop signal is output from the stop signal generation circuit. A tape stop detection circuit of R-DAT is characterized by the following configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2063486U JPS62133229U (en) | 1986-02-15 | 1986-02-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2063486U JPS62133229U (en) | 1986-02-15 | 1986-02-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62133229U true JPS62133229U (en) | 1987-08-22 |
Family
ID=30816331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2063486U Pending JPS62133229U (en) | 1986-02-15 | 1986-02-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62133229U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54113305A (en) * | 1978-02-24 | 1979-09-04 | Casio Comput Co Ltd | Tape stop detector |
-
1986
- 1986-02-15 JP JP2063486U patent/JPS62133229U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54113305A (en) * | 1978-02-24 | 1979-09-04 | Casio Comput Co Ltd | Tape stop detector |
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