JPS6251396U - - Google Patents
Info
- Publication number
- JPS6251396U JPS6251396U JP14347885U JP14347885U JPS6251396U JP S6251396 U JPS6251396 U JP S6251396U JP 14347885 U JP14347885 U JP 14347885U JP 14347885 U JP14347885 U JP 14347885U JP S6251396 U JPS6251396 U JP S6251396U
- Authority
- JP
- Japan
- Prior art keywords
- sound source
- source data
- rhythm
- internal memory
- rhythm sound
- 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
- 230000033764 rhythmic process Effects 0.000 claims description 8
- 230000015654 memory Effects 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 4
Description
第１図はこの考案の一実施例を示す構成ブロツ
ク図、第２図は第１図の音源用ＲＯＭとＲＡＭの
構成アドレスマツプ例を示す図、第３図は自動演
奏されるリズムパターン例を示す図、第４図は第
１図のアドレス切換回路の構成例を示す図、第５
図は第１図のデータ切換回路の構成例を示す図で
ある。
４……音源用ＲＯＭ、５……音源用ＲＡＭ、１
５……インターフエース装置（Ｉ／Ｆ）、１６…
…外部記憶装置。
Fig. 1 is a block diagram showing an embodiment of this invention, Fig. 2 is a diagram showing an example of a structural address map of the sound source ROM and RAM shown in Fig. 1, and Fig. 3 is an example of an automatically played rhythm pattern. 4 is a diagram showing an example of the configuration of the address switching circuit in FIG. 1, and FIG.
The figure is a diagram showing an example of the configuration of the data switching circuit shown in FIG. 1. 4...ROM for sound source, 5...RAM for sound source, 1
5...Interface device (I/F), 16...
...external storage device.
Claims (1)
メモリと、限られた数の追加リズム音源データを
書き込み読出し可能な第２の内部メモリを有し、
両内部メモリ内のリズム音源データを用いてリズ
ム演奏を行う自動リズム演奏装置において、上記
第２の内部メモリと所定のリズム音源データを記
憶する着脱可能な外部記憶装置との間に設けられ
、これらの間で行われるデータの授受を中継する
インターフエース装置を設けたことを特徴とする
自動リズム演奏装置。 It has a first internal memory that stores predetermined rhythm sound source data, and a second internal memory that can write and read a limited number of additional rhythm sound source data,
In an automatic rhythm performance device that performs rhythm performance using rhythm sound source data in both internal memories, an external storage device is provided between the second internal memory and a removable external storage device that stores predetermined rhythm sound source data; An automatic rhythm performance device characterized by being provided with an interface device for relaying data exchange between the devices.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14347885U JPS6251396U (en) | 1985-09-19 | 1985-09-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14347885U JPS6251396U (en) | 1985-09-19 | 1985-09-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6251396U true JPS6251396U (en) | 1987-03-30 |
Family
ID=31053197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14347885U Pending JPS6251396U (en) | 1985-09-19 | 1985-09-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6251396U (en) |
-
1985
- 1985-09-19 JP JP14347885U patent/JPS6251396U/ja active Pending
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