TW264550B - Digital signal processing device - Google Patents
Digital signal processing deviceInfo
- Publication number
- TW264550B TW264550B TW84103955A TW84103955A TW264550B TW 264550 B TW264550 B TW 264550B TW 84103955 A TW84103955 A TW 84103955A TW 84103955 A TW84103955 A TW 84103955A TW 264550 B TW264550 B TW 264550B
- Authority
- TW
- Taiwan
- Prior art keywords
- signal processing
- processing means
- digital signal
- bus
- data
- Prior art date
Links
Landscapes
- Electrophonic Musical Instruments (AREA)
- Complex Calculations (AREA)
Abstract
A digital signal processing device features that it has sound signal processing as goal, parameter supplying means for supplying necessary parameters, and multiple independent digital signal processing means. Each one of the multiple digital signal processing means, according to the procedure of setting the input parameter, applies decided algorithm operation to digital input data, then outputs processed data. parameter input means including the first bus that is commonly connected to the above each digital processing means, distributing each of the above multiple parameters supplied from the above parameter supplying means to decided digital signal processing means through the first bus; data transferring means including the second bus that is commonly connected to each of the above multiple digital processing means, transferring output data from the above digital signal processing means through the second bus; in at least one of the above digital signal processing means, getting output data from the other the above digital signal processing means through the second bus, then applying the above algorithm operation with the got data as input data. Therefore, by algorithm operation combination of the above multiple digital signal processing means, performing sound signal processing with the above as goal, resulting that the processed sound signal acts as output data of digital signal processing means of the above multiple digital processing means and gives to the above second bus.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6711095 | 1995-02-28 | ||
JP7117672A JP2812246B2 (en) | 1995-02-28 | 1995-04-20 | Digital signal processor |
Publications (1)
Publication Number | Publication Date |
---|---|
TW264550B true TW264550B (en) | 1995-12-01 |
Family
ID=26408292
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW84103955A TW264550B (en) | 1995-02-28 | 1995-04-21 | Digital signal processing device |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP2812246B2 (en) |
TW (1) | TW264550B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000020055A (en) | 1998-06-26 | 2000-01-21 | Yamaha Corp | Musical sound information transfer device |
JP5057280B2 (en) * | 2006-12-28 | 2012-10-24 | ヤマハ株式会社 | Integrated circuit for digital signal processing |
JP5458283B2 (en) * | 2007-12-12 | 2014-04-02 | エスティー‐エリクソン、ソシエテ、アノニム | Processing architecture |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0750799Y2 (en) * | 1987-10-14 | 1995-11-15 | カシオ計算機株式会社 | Tone phase synchronizer |
-
1995
- 1995-04-20 JP JP7117672A patent/JP2812246B2/en not_active Expired - Fee Related
- 1995-04-21 TW TW84103955A patent/TW264550B/en active
Also Published As
Publication number | Publication date |
---|---|
JP2812246B2 (en) | 1998-10-22 |
JPH08297491A (en) | 1996-11-12 |
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