JPS6414777A - Digital recording and reproducing device - Google Patents
Digital recording and reproducing deviceInfo
- Publication number
- JPS6414777A JPS6414777A JP16867487A JP16867487A JPS6414777A JP S6414777 A JPS6414777 A JP S6414777A JP 16867487 A JP16867487 A JP 16867487A JP 16867487 A JP16867487 A JP 16867487A JP S6414777 A JPS6414777 A JP S6414777A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- channel
- audio
- signal processing
- digital
- 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
PURPOSE:To facilitate the monoralization by selecting one channel only, outputting only this selecting signal to both right and left channels and outputting input signals of the right and left channels to their respective channels as well. CONSTITUTION:An audio control circuit 2 is connected between a digital signal processing circuit 1 and a digital-analog (D/A) conversion circuit 3, and a sample holding circuit 4 is connected between the D/A conversion circuit 3 and an audio circuit 5, and then a system control (CPU) circuit 6 is connected with a control part 7 and an interface circuit 8 respectively. Then, digital audio data outputted from the digital signal processing circuit 1 are decided as to which channel to output, both of the right and left channels or the right channel or the left channel by the audio control circuit 2 based on control signals from the digital signal processing circuit 1 and also the system control circuit 6, and then outputted to the next D/A conversion circuit 3. By this method, the monoralization can simply be performed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16867487A JPS6414777A (en) | 1987-07-08 | 1987-07-08 | Digital recording and reproducing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16867487A JPS6414777A (en) | 1987-07-08 | 1987-07-08 | Digital recording and reproducing device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6414777A true JPS6414777A (en) | 1989-01-18 |
Family
ID=15872383
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16867487A Pending JPS6414777A (en) | 1987-07-08 | 1987-07-08 | Digital recording and reproducing device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6414777A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04121057U (en) * | 1991-04-02 | 1992-10-29 | アルパイン株式会社 | CD player |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS613561B2 (en) * | 1975-09-29 | 1986-02-03 | Nippon Steel Corp |
-
1987
- 1987-07-08 JP JP16867487A patent/JPS6414777A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS613561B2 (en) * | 1975-09-29 | 1986-02-03 | Nippon Steel Corp |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04121057U (en) * | 1991-04-02 | 1992-10-29 | アルパイン株式会社 | CD player |
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