JPS5877397U - Rhythm pattern creation circuit - Google Patents
Rhythm pattern creation circuitInfo
- Publication number
- JPS5877397U JPS5877397U JP17164381U JP17164381U JPS5877397U JP S5877397 U JPS5877397 U JP S5877397U JP 17164381 U JP17164381 U JP 17164381U JP 17164381 U JP17164381 U JP 17164381U JP S5877397 U JPS5877397 U JP S5877397U
- Authority
- JP
- Japan
- Prior art keywords
- memory element
- sound source
- rhythm pattern
- changeover switch
- counter
- 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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図は本考案実施例を示すブロック図である。
１．１ａ〜１ｄ・・・音源、２・・・メモリー素子、３
゜３ａ〜３ｄ・・・音源選択スイッチ、４・・・書き込
みスイッチ、６・・・カウンター、７・・・書き込み、
読み込み切換スイッチ、９・・・発振回路。The figure is a block diagram showing an embodiment of the present invention. 1.1a to 1d...sound source, 2...memory element, 3
゜3a-3d...Sound source selection switch, 4...Writing switch, 6...Counter, 7...Writing,
Reading selection switch, 9... oscillation circuit.
Claims (1)
と、このメモリー素子へ上記音源の入力信号を書き込む
ための書き込みスイッチと、上記メモリー素子の番地を
指定するためのカウンターと、書き込み動作および読み
込み動作を切り換えるための切換スイッ□チとを含み、
上記メモリー素子に対して上記音源による書き込みある
いは読み込み操作を行うに先立って上記切換スイッチを
一方側から他方側に切り換えた時、上記力、ランターの
内容をクリヤさせることにより上記メモリー素子の番地
をスタート位置に戻らせるように構成したことを特徴と
するリズムパターン作成回路。 ２ 上記切換スイッチとカウンター間に発振回路を含み
、切換スイッチを一方側から他方側に切り換えた時上記
発振回路からパルスを発生させてカウンターの内容をク
リヤさせるように構成したことを特徴とする実用新案登
録請求の範囲第１項記載のリズムパターン作成回路。[Claims for Utility Model Registration] 1. A sound source, a memory element for driving the sound source, a write switch for writing an input signal of the sound source to the memory element, and a write switch for specifying the address of the memory element. It includes a counter and a changeover switch for switching between write operation and read operation,
When the changeover switch is switched from one side to the other before writing or reading operations to the memory element using the sound source, the address of the memory element is started by clearing the contents of the force and rant. A rhythm pattern creation circuit characterized in that it is configured to return to a position. 2. A practical application characterized in that an oscillation circuit is included between the changeover switch and the counter, and when the changeover switch is switched from one side to the other side, a pulse is generated from the oscillation circuit to clear the contents of the counter. A rhythm pattern generation circuit according to claim 1 of the patent registration claim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17164381U JPS5877397U (en) | 1981-11-18 | 1981-11-18 | Rhythm pattern creation circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17164381U JPS5877397U (en) | 1981-11-18 | 1981-11-18 | Rhythm pattern creation circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5877397U true JPS5877397U (en) | 1983-05-25 |
Family
ID=29963560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17164381U Pending JPS5877397U (en) | 1981-11-18 | 1981-11-18 | Rhythm pattern creation circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5877397U (en) |
-
1981
- 1981-11-18 JP JP17164381U patent/JPS5877397U/en active Pending
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