JPS60800U - Recording and playback device - Google Patents
Recording and playback deviceInfo
- Publication number
- JPS60800U JPS60800U JP8132383U JP8132383U JPS60800U JP S60800 U JPS60800 U JP S60800U JP 8132383 U JP8132383 U JP 8132383U JP 8132383 U JP8132383 U JP 8132383U JP S60800 U JPS60800 U JP S60800U
- Authority
- JP
- Japan
- Prior art keywords
- recording
- instruction
- write
- storage means
- read
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は本考案の機能ブロック図。第2図は本考案の一
実施例の構成を示すブロック図。第3図aは検出回路の
二側を示す回路図。第3図すおよびCは第3図aに示し
た検出回路の作用の説明に供する波形図。第4図は本考
案の一実施例の作用の説明に供するフローチャート。
1・・・A/D変換手段、2・・・RAM、3・・・D
/A変換手段、4・・・録音指示手段、5・・・書き込
み制御手段、6・・・録音終了時検出手段、8・・・読
み出し制御手段、9・・・再生回数設定手段、10・・
・比較手段、14・・・検出回路。
第4図
G■D
■
”II
轡。十FIG. 1 is a functional block diagram of the present invention. FIG. 2 is a block diagram showing the configuration of an embodiment of the present invention. FIG. 3a is a circuit diagram showing two sides of the detection circuit. 3A and 3C are waveform diagrams for explaining the operation of the detection circuit shown in FIG. 3a. FIG. 4 is a flowchart for explaining the operation of one embodiment of the present invention. 1...A/D conversion means, 2...RAM, 3...D
/A conversion means, 4... Recording instruction means, 5... Writing control means, 6... Recording end detection means, 8... Readout control means, 9... Playback number setting means, 10.・
- Comparison means, 14... detection circuit. Figure 4 G ■ D ■ "II 轡. 10
Claims (1)
と、該A/D変換手段の出力を記憶する読み出し書き込
み可能な記憶手段と、該記憶手段から読み出されたデジ
タル信号をアナログ信号に変換するD/A変換手段と、
録音指示をする録音指示手段と、前記録音指示手段によ
り録音指示がなされたことを検出して前記記憶手段に順
次書き込み指示をする書き込み制御手段と、書き込み指
示を終了せしめる録音終了時検出手段と、前記書き込み
制御手段による書き込み指示の終了後から前記記憶手段
の記憶内容を前記書き込み指示がなされた最初のアドレ
スから順次読み出し指示をする読み出し制御手段とを備
えてなることを特徴とする録音再生装置。A/D conversion means for converting analog signals into digital signals; readable/writable storage means for storing the output of the A/D conversion means; and converting the digital signals read from the storage means into analog signals. D/A conversion means;
Recording instruction means for instructing recording; write control means for detecting that the recording instruction has been issued by the recording instruction means and sequentially instructing the storage means; recording end detection means for terminating the write instruction; A recording and reproducing device comprising: read control means for sequentially instructing to read the stored contents of the storage means from the first address where the write instruction was issued after the write instruction by the write control means has been completed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8132383U JPS60800U (en) | 1983-05-31 | 1983-05-31 | Recording and playback device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8132383U JPS60800U (en) | 1983-05-31 | 1983-05-31 | Recording and playback device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS60800U true JPS60800U (en) | 1985-01-07 |
Family
ID=30211291
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8132383U Pending JPS60800U (en) | 1983-05-31 | 1983-05-31 | Recording and playback device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60800U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61124212U (en) * | 1985-01-21 | 1986-08-05 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5938500B2 (en) * | 1977-06-20 | 1984-09-17 | 松下電器産業株式会社 | Balanced flow type combustion device |
JPS6331120U (en) * | 1986-08-13 | 1988-02-29 |
-
1983
- 1983-05-31 JP JP8132383U patent/JPS60800U/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5938500B2 (en) * | 1977-06-20 | 1984-09-17 | 松下電器産業株式会社 | Balanced flow type combustion device |
JPS6331120U (en) * | 1986-08-13 | 1988-02-29 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61124212U (en) * | 1985-01-21 | 1986-08-05 | ||
JPS638237Y2 (en) * | 1985-01-21 | 1988-03-11 |
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