JPH0289493U

JPH0289493U -

Info

Publication number: JPH0289493U
Application number: JP1988168123U
Authority: JP
Priority date: 1988-12-26
Filing date: 1988-12-26
Publication date: 1990-07-16

Description

[Brief explanation of the drawing]

第１図は本考案に係る一実施例のシステム構成
図、第２図は操作パネルの外観図、第３図は音量
データの値と音量の大きさの対応関係を示す図、
第４図はテンポデータの値と１分間の拍数の対応
関係を示す図、第５図はリズムナンバの値とリズ
ムパターンの種類の対応関係を示す図、第６図ａ
はリズムパターンデータの格納配置図、第６図ｂ
はリズムパターンデータの構成図、第７図ａはピ
ツチデータの値と音高の対応関係を示す図、第７
図ｂは楽音データの値とリズム音の音色の対応関
係を示す図、第８図ａはライドシンバル１のエン
ベロープを示す図、第８図ｂは応答音発生用のエ
ンベロープを示す図、第９図ａ〜ｅは各種レジス
タ及びフラグの構成図、第１０図はＣＰＵが行う
全体的な動作を説明するゼネラル・フローチヤー
ト、第１１図はイニシヤル処理の詳細フローチヤ
ート、第１２図は応答音発音処理の詳細フローチ
ヤート、第１３図はリズム発音処理の詳細フロー
チヤート、第１４図はリズム中スイツチ処理の詳
細フローチヤートである。１１……ＣＰＵ、１２……メモリ部、２０……
楽音発生部、２１……楽音発生回路、２２……音
量調整回路、３０……アンプ部、４０……スピー
カ、１００……操作スイツチ部。 FIG. 1 is a system configuration diagram of an embodiment of the present invention, FIG. 2 is an external view of the operation panel, and FIG. 3 is a diagram showing the correspondence between volume data values and volume levels.
Figure 4 is a diagram showing the correspondence between tempo data values and the number of beats per minute, Figure 5 is a diagram showing the correspondence between rhythm number values and rhythm pattern types, and Figure 6a.
is a storage layout diagram of rhythm pattern data, Figure 6b
is a configuration diagram of rhythm pattern data, FIG. 7a is a diagram showing the correspondence between pitch data values and pitches, and FIG.
Figure b is a diagram showing the correspondence between musical tone data values and rhythm tone tones, Figure 8a is a diagram showing the envelope of ride cymbal 1, Figure 8b is a diagram showing the envelope for response sound generation, Figure 9 Figures a to e are configuration diagrams of various registers and flags, Figure 10 is a general flowchart explaining the overall operation performed by the CPU, Figure 11 is a detailed flowchart of initial processing, and Figure 12 is a response sound generation. FIG. 13 is a detailed flowchart of the rhythm sound generation process, and FIG. 14 is a detailed flowchart of the rhythm switch process. 11...CPU, 12...Memory section, 20...
Musical tone generation section, 21... Musical tone generation circuit, 22... Volume adjustment circuit, 30... Amplifier section, 40... Speaker, 100... Operation switch section.

Claims

[Claims for Utility Model Registration] (1) In an electronic device having at least one operator whose arbitrary set value changes in multiple stages each time the operator is operated, What is claimed is: 1. An electronic device comprising: a response sound generating means for generating a response sound by variably controlling the characteristics of the response sound according to the magnitude of a set value set in the electronic device. (2) The electronic device according to claim 1, wherein the characteristic of the response sound variably controlled by the response sound generating means is volume. (3) The electronic device according to claim 2, wherein the response tone generating means changes the volume of the response tone in proportion to the magnitude of a newly set value by operating the operator. device. (4) The electronic device according to claim 1, wherein the characteristic of the response sound variably controlled by the response sound generating means is pitch. (5) The electronic device according to claim 4, wherein the response tone generating means generates a response tone at a pitch proportional to a newly set value by operating the operator. (6) The electronic device according to claim 2, 3, 4 or 5, wherein the operator is an operator for setting the volume of musical tones or voices in multiple levels. (7) Claim 2, wherein the operator is an operator that sets the tempo of the rhythm in multiple stages.
, 3, 4 or 5.