JPH0248868U - - Google Patents

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Publication number
JPH0248868U
JPH0248868U JP12717288U JP12717288U JPH0248868U JP H0248868 U JPH0248868 U JP H0248868U JP 12717288 U JP12717288 U JP 12717288U JP 12717288 U JP12717288 U JP 12717288U JP H0248868 U JPH0248868 U JP H0248868U
Authority
JP
Japan
Prior art keywords
digital
memory
address
storage oscilloscope
analog
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
Application number
JP12717288U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP12717288U priority Critical patent/JPH0248868U/ja
Publication of JPH0248868U publication Critical patent/JPH0248868U/ja
Pending legal-status Critical Current

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  • Tests Of Electronic Circuits (AREA)
  • Recording Measured Values (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案のメモリ動作説明図、第２図は
本考案の動作シーケンスを示す図、第３図は従来
のメモリ動作説明図、第４図は従来の動作シーケ
ンスを示す図である。 １：一時記憶メモリ、２：表示メモリ、３：一
時記憶メモリの書込みアドレスの動き、４：一時
記憶メモリの読出しアドレスの動き、５：トリガ
点アドレス、６：新旧データの境。 FIG. 1 is a diagram illustrating the memory operation of the present invention, FIG. 2 is a diagram illustrating the operation sequence of the present invention, FIG. 3 is a diagram illustrating the conventional memory operation, and FIG. 4 is a diagram illustrating the conventional operation sequence. 1: Temporary storage memory, 2: Display memory, 3: Movement of write address of temporary storage memory, 4: Movement of read address of temporary storage memory, 5: Trigger point address, 6: Boundary between old and new data.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] デジタルストレージオシロスコープにおいて、
アナログ波形をアナログ―デイジタル変換してデ
イジタル記録する波形のデイジタル記録読出し部
のＡ／Ｄ変換器出力を一時記憶するメモリと、該
一時記憶メモリの書込み停止アドレスの次のアド
レスをその先頭アドレスへ転送記憶する表示メモ
リを有することを特徴とするデイジタルストレー
ジオシロスコープ。 In a digital storage oscilloscope,
A memory that temporarily stores the A/D converter output of the waveform digital recording readout section that converts analog waveforms from analog to digital and records them digitally, and transfers the address next to the write stop address of the temporary storage memory to its starting address. A digital storage oscilloscope comprising a display memory for storing information.
JP12717288U 1988-09-30 1988-09-30 Pending JPH0248868U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12717288U JPH0248868U (en) 1988-09-30 1988-09-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12717288U JPH0248868U (en) 1988-09-30 1988-09-30

Publications (1)

Publication Number Publication Date
JPH0248868U true JPH0248868U (en) 1990-04-04

Family

ID=31379360

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12717288U Pending JPH0248868U (en) 1988-09-30 1988-09-30

Country Status (1)

Country Link
JP (1) JPH0248868U (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5752995A (en) * 1980-09-12 1982-03-29 Sony Tektronix Corp Memory
JPS60247172A (en) * 1984-05-23 1985-12-06 Kikusui Denshi Kogyo Kk Storage oscilloscope
JPS6310463B2 (en) * 1983-09-08 1988-03-07 Furuno Electric Co

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5752995A (en) * 1980-09-12 1982-03-29 Sony Tektronix Corp Memory
JPS6310463B2 (en) * 1983-09-08 1988-03-07 Furuno Electric Co
JPS60247172A (en) * 1984-05-23 1985-12-06 Kikusui Denshi Kogyo Kk Storage oscilloscope

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