JPH039535U - - Google Patents
Info
- Publication number
- JPH039535U JPH039535U JP6884589U JP6884589U JPH039535U JP H039535 U JPH039535 U JP H039535U JP 6884589 U JP6884589 U JP 6884589U JP 6884589 U JP6884589 U JP 6884589U JP H039535 U JPH039535 U JP H039535U
- Authority
- JP
- Japan
- Prior art keywords
- delay
- circuit
- cascaded
- signal generation
- pulse train
- 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 3
- 239000000284 extract Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
Landscapes
- Testing Of Individual Semiconductor Devices (AREA)
- Pulse Circuits (AREA)
Description
第１図はこの考案の一実施例を示す接続図、第
２図はこの考案の変形実施例を示す接続図、第３
図は従来の技術を説明するための接続図、第４図
は従来の遅延信号発生回路の動作を説明するため
の波形図、第５図は可変遅延回路の構成を説明す
るための接続図である。
１０…第１遅延回路、２０…第２遅延回路、１
１Ａ〜１１Ｎ…縦続接続した遅延素子、１２Ａ，
１２Ｂ，１２Ｃ…マルチプレクサ。
Fig. 1 is a connection diagram showing one embodiment of this invention, Fig. 2 is a connection diagram showing a modified embodiment of this invention, and Fig. 3 is a connection diagram showing an embodiment of this invention.
The figure is a connection diagram to explain the conventional technology, Figure 4 is a waveform diagram to explain the operation of the conventional delay signal generation circuit, and Figure 5 is a connection diagram to explain the configuration of the variable delay circuit. be. 10...first delay circuit, 20...second delay circuit, 1
1A to 11N...cascaded delay elements, 12A,
12B, 12C...Multiplexer.
Claims (1)
遅延量を与える第１遅延回路と、上記パルス列を
構成するパルスの相互の時間間隔を制御する第２
遅延回路とを具備した遅延信号発生回路において
、 Ｂ 上記第１遅延回路を、複数の遅延素子を縦続
接続した縦接回路と、この縦続接続した遅延素子
の各段間に得られる遅延量の異なる複数の信号の
中の何れか一つを選択して取り出すマルチプレク
サとによつて構成したことを特徴とする遅延信号
発生回路。[Claims for Utility Model Registration] A. A first delay circuit that provides a predetermined amount of delay to the entire pulse train given at a constant period, and a second delay circuit that controls the mutual time interval of the pulses constituting the pulse train.
B. A delay signal generation circuit comprising a delay circuit, wherein the first delay circuit is a cascaded circuit in which a plurality of delay elements are connected in cascade, and a delay amount obtained between each stage of the cascaded delay elements is different. 1. A delay signal generation circuit comprising a multiplexer that selects and extracts one of a plurality of signals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6884589U JPH039535U (en) | 1989-06-12 | 1989-06-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6884589U JPH039535U (en) | 1989-06-12 | 1989-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH039535U true JPH039535U (en) | 1991-01-29 |
Family
ID=31603632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6884589U Pending JPH039535U (en) | 1989-06-12 | 1989-06-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH039535U (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58124325A (en) * | 1982-01-20 | 1983-07-23 | Hitachi Ltd | Shift register with variable number of delay stages |
| JPS6285514A (en) * | 1985-10-11 | 1987-04-20 | Advantest Corp | Timing signal generating device |
| JPS6356827B2 (en) * | 1982-09-14 | 1988-11-09 | Trinity Ind Corp | |
| JPS63281268A (en) * | 1987-05-14 | 1988-11-17 | Mitsubishi Electric Corp | Rotational signal phase-shifting system for rotary device |
-
1989
- 1989-06-12 JP JP6884589U patent/JPH039535U/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58124325A (en) * | 1982-01-20 | 1983-07-23 | Hitachi Ltd | Shift register with variable number of delay stages |
| JPS6356827B2 (en) * | 1982-09-14 | 1988-11-09 | Trinity Ind Corp | |
| JPS6285514A (en) * | 1985-10-11 | 1987-04-20 | Advantest Corp | Timing signal generating device |
| JPS63281268A (en) * | 1987-05-14 | 1988-11-17 | Mitsubishi Electric Corp | Rotational signal phase-shifting system for rotary device |
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