JPH0160298U - - Google Patents
Info
- Publication number
- JPH0160298U JPH0160298U JP15706787U JP15706787U JPH0160298U JP H0160298 U JPH0160298 U JP H0160298U JP 15706787 U JP15706787 U JP 15706787U JP 15706787 U JP15706787 U JP 15706787U JP H0160298 U JPH0160298 U JP H0160298U
- Authority
- JP
- Japan
- Prior art keywords
- division channels
- data creation
- time
- creation means
- data
- 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
- 238000010586 diagram Methods 0.000 description 8
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 3
Description
第１図は本考案の一実施例に係る電子楽器のデ
ータ作成装置の回路ブロツク図、第２図及び第３
図はその回路の動作を示すタイムチヤート、第４
図は制御信号ＳＦＴ０，ＳＦＴ１，ＳＦＴ２の説
明図、第５図はフルアダー２の具体的回路図、第
６図はシフタ５の具体的回路図、第７図は制御信
号作成回路１１の回路図、第８図ａはフリツプフ
ロツプ４１のデータの構成を示す図、同図ｂは制
御信号作成回路の動作を示すタイムチヤート、第
９図はタイミング信号作成回路１２の回路図、第
１０図は上記回路のフリツプフロツプ７１のデー
タの構成を示す図、第１１図はパラレル／シリア
ル変換器９の具体的回路図である。
１……マルチプレクサ、２……フルアダー、５
……シフタ、９……パラレル／シリアル変換器。
FIG. 1 is a circuit block diagram of a data creation device for an electronic musical instrument according to an embodiment of the present invention, and FIGS.
The figure is a time chart showing the operation of the circuit.
5 is a specific circuit diagram of the full adder 2, FIG. 6 is a specific circuit diagram of the shifter 5, FIG. 7 is a circuit diagram of the control signal generation circuit 11, FIG. 8a is a diagram showing the data structure of the flip-flop 41, FIG. 8b is a time chart showing the operation of the control signal generation circuit, FIG. 9 is a circuit diagram of the timing signal generation circuit 12, and FIG. FIG. 11, which is a diagram showing the data structure of the flip-flop 71, is a specific circuit diagram of the parallel/serial converter 9. 1...Multiplexer, 2...Full adder, 5
...Shifter, 9...Parallel/serial converter.
Claims (1)
演算を行う電子楽器において、 前記複数の時分割チヤンネル内の任意の時分割
チヤンネルを組合せて波形データを累算し、パラ
レルデータとして作成するパラレルデータ作成手
段と、 前記複数の時分割チヤンネルの内の任意の時分
割チヤンネルを組合せて波形データを累算し、シ
リアルデータとして作成するシリアルデータ作成
手段と、 を有することを特徴とする電子楽器のデータ作成
装置。 ２ 前記パラレルデータ作成手段及びシリアルデ
ータ作成手段は、夫々時分割チヤネル内の組合せ
る時分割チヤネル数を設定する設定手段を有する
ことを特徴とする実用新案登録請求の範囲第１項
記載の電子楽器のデータ作成装置。[Claims for Utility Model Registration] 1. In an electronic musical instrument that has a plurality of time-division channels and performs calculations on waveform data, the waveform data is accumulated by combining arbitrary time-division channels among the plurality of time-division channels; Parallel data creation means for creating parallel data; Serial data creation means for accumulating waveform data by combining arbitrary time division channels of the plurality of time division channels and creating serial data. Features: Data creation device for electronic musical instruments. 2. The electronic musical instrument according to claim 1, wherein the parallel data creation means and the serial data creation means each have a setting means for setting the number of time division channels to be combined in the time division channels. data creation device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15706787U JPH0160298U (en) | 1987-10-14 | 1987-10-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15706787U JPH0160298U (en) | 1987-10-14 | 1987-10-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0160298U true JPH0160298U (en) | 1989-04-17 |
Family
ID=31436181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15706787U Pending JPH0160298U (en) | 1987-10-14 | 1987-10-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0160298U (en) |
-
1987
- 1987-10-14 JP JP15706787U patent/JPH0160298U/ja active Pending
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