JPS6437598A - Melody generation circuit - Google Patents
Melody generation circuitInfo
- Publication number
- JPS6437598A JPS6437598A JP62193984A JP19398487A JPS6437598A JP S6437598 A JPS6437598 A JP S6437598A JP 62193984 A JP62193984 A JP 62193984A JP 19398487 A JP19398487 A JP 19398487A JP S6437598 A JPS6437598 A JP S6437598A
- Authority
- JP
- Japan
- Prior art keywords
- melody
- rom
- troll
- generation circuit
- stored
- 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
Landscapes
- Electrophonic Musical Instruments (AREA)
Abstract
PURPOSE: To generate a melody having a troll effect by providing a FIFO(First in/first out) memory where contents read out from a melody ROM are temporarily stored. CONSTITUTION: Since the same melody is generated after a certain time with respect to a troll, a melody ROM 1 where the musical interval and tone lengths of the melody are stored and a FIFO memory 10 where contents read from the melody ROM are temporarily stored and are read out from first stored contents or a FIFO memory to which a delay time can be set are provided. Thus, the melody having a troll effect is generated with the same capacity of the melody ROM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62193984A JPS6437598A (en) | 1987-08-03 | 1987-08-03 | Melody generation circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62193984A JPS6437598A (en) | 1987-08-03 | 1987-08-03 | Melody generation circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6437598A true JPS6437598A (en) | 1989-02-08 |
Family
ID=16317037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62193984A Pending JPS6437598A (en) | 1987-08-03 | 1987-08-03 | Melody generation circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6437598A (en) |
-
1987
- 1987-08-03 JP JP62193984A patent/JPS6437598A/en active Pending
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