JPH036572U - - Google Patents
Info
- Publication number
- JPH036572U JPH036572U JP6674789U JP6674789U JPH036572U JP H036572 U JPH036572 U JP H036572U JP 6674789 U JP6674789 U JP 6674789U JP 6674789 U JP6674789 U JP 6674789U JP H036572 U JPH036572 U JP H036572U
- Authority
- JP
- Japan
- Prior art keywords
- trigger cycle
- trigger
- counting
- measuring
- cycle
- 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
- 238000006243 chemical reaction Methods 0.000 claims 1
- 238000005259 measurement Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
Landscapes
- Recording Measured Values (AREA)
- Analogue/Digital Conversion (AREA)
Description
第１図は本考案の一実施例のブロツク図、第２
図はその動作を示すタイミングチヤートである。
２：Ａ／Ｄ変換器、３：波形メモリ、５：ＭＣ
ＰＵ、６：トリガ回路、９：サンプリングカウン
タ、１２：トリガ周期フラグ発生回路、１５：ト
リガ周期監視カウンタ。
Figure 1 is a block diagram of one embodiment of the present invention;
The figure is a timing chart showing the operation. 2: A/D converter, 3: Waveform memory, 5: MC
PU, 6: trigger circuit, 9: sampling counter, 12: trigger cycle flag generation circuit, 15: trigger cycle monitoring counter.
Claims (1)
イジタル記録表示するるデイジタルストレージオ
シロスコープにおいて、トリガ周期を計測する手
段と、少なくともトリガ周期より長い時間を計数
でき、前記トリガ周期計測手段により測定された
トリガ周期を設定する計数手段と、該計数手段を
トリガ毎に再トリガする手段とを合わせ持ち、そ
の計数手段が再トリガされないとき終値まで計数
し、その結果により、そのときの被測定信号をＡ
／Ｄ変換し、記録手段に取込むことを特徴とした
デイジタルストレージオシロスコープ。 A digital storage oscilloscope that converts analog waveforms into analog-to-digital data and records and displays them digitally, comprising means for measuring a trigger cycle, and a trigger cycle capable of counting at least a time longer than the trigger cycle, and setting the trigger cycle measured by the trigger cycle measuring means. It has both a counting means and a means for retriggering the counting means for each trigger, and when the counting means is not retriggered, it counts up to the final value, and based on the result, the signal under measurement at that time is A.
A digital storage oscilloscope that is characterized by converting the D/D conversion and importing the data into a recording means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6674789U JPH036572U (en) | 1989-06-09 | 1989-06-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6674789U JPH036572U (en) | 1989-06-09 | 1989-06-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH036572U true JPH036572U (en) | 1991-01-22 |
Family
ID=31599717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6674789U Pending JPH036572U (en) | 1989-06-09 | 1989-06-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH036572U (en) |
-
1989
- 1989-06-09 JP JP6674789U patent/JPH036572U/ja active Pending
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