CN105590620B - 处理装置、处理方法以及电子乐器 - Google Patents

处理装置、处理方法以及电子乐器 Download PDF

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Publication number
CN105590620B
CN105590620B CN201510598358.3A CN201510598358A CN105590620B CN 105590620 B CN105590620 B CN 105590620B CN 201510598358 A CN201510598358 A CN 201510598358A CN 105590620 B CN105590620 B CN 105590620B
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China
Prior art keywords
memory
processing units
priority order
processing
bus
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CN201510598358.3A
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English (en)
Chinese (zh)
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CN105590620A (zh
Inventor
长坂浩明
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Casio Computer Co Ltd
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Casio Computer Co Ltd
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Publication of CN105590620A publication Critical patent/CN105590620A/zh
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/14—Handling requests for interconnection or transfer
    • G06F13/16—Handling requests for interconnection or transfer for access to memory bus
    • G06F13/1605—Handling requests for interconnection or transfer for access to memory bus based on arbitration
    • G06F13/1652—Handling requests for interconnection or transfer for access to memory bus based on arbitration in a multiprocessor architecture
    • G06F13/1663—Access to shared memory
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/30—Monitoring
    • G06F11/3003—Monitoring arrangements specially adapted to the computing system or computing system component being monitored
    • G06F11/3027—Monitoring arrangements specially adapted to the computing system or computing system component being monitored where the computing system component is a bus
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/30—Monitoring
    • G06F11/3051—Monitoring arrangements for monitoring the configuration of the computing system or of the computing system component, e.g. monitoring the presence of processing resources, peripherals, I/O links, software programs
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/30—Monitoring
    • G06F11/34—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment
    • G06F11/3409—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment for performance assessment
    • G06F11/3433—Recording or statistical evaluation of computer activity, e.g. of down time, of input/output operation ; Recording or statistical evaluation of user activity, e.g. usability assessment for performance assessment for load management

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computing Systems (AREA)
  • Quality & Reliability (AREA)
  • Mathematical Physics (AREA)
  • Computer Hardware Design (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Bus Control (AREA)
  • Memory System (AREA)
CN201510598358.3A 2014-11-07 2015-09-18 处理装置、处理方法以及电子乐器 Active CN105590620B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014226577A JP6447024B2 (ja) 2014-11-07 2014-11-07 楽音発生装置、処理方法、プログラムおよび電子楽器
JP2014-226577 2014-11-07

Publications (2)

Publication Number Publication Date
CN105590620A CN105590620A (zh) 2016-05-18
CN105590620B true CN105590620B (zh) 2019-12-17

Family

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CN201510598358.3A Active CN105590620B (zh) 2014-11-07 2015-09-18 处理装置、处理方法以及电子乐器

Country Status (3)

Country Link
US (1) US10127164B2 (https=)
JP (1) JP6447024B2 (https=)
CN (1) CN105590620B (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6849908B2 (ja) * 2016-12-21 2021-03-31 富士通株式会社 情報処理装置、ｐｌｄ管理プログラム及びｐｌｄ管理方法
JP6886301B2 (ja) * 2017-01-26 2021-06-16 キヤノン株式会社 メモリアクセスシステム、その制御方法、プログラム、及び画像形成装置
JP6443772B2 (ja) * 2017-03-23 2018-12-26 カシオ計算機株式会社 楽音生成装置、楽音生成方法、楽音生成プログラム及び電子楽器
JP6388048B1 (ja) * 2017-03-23 2018-09-12 カシオ計算機株式会社 楽音生成装置、楽音生成方法、楽音生成プログラム及び電子楽器
JP7159583B2 (ja) * 2018-03-26 2022-10-25 カシオ計算機株式会社 楽音生成装置、楽音生成方法、楽音生成プログラム及び電子楽器

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1753082A (zh) * 2004-09-22 2006-03-29 雅马哈株式会社 电子音乐装置以及与音乐相关的数据的显示方法

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JP3520553B2 (ja) * 1994-03-31 2004-04-19 ヤマハ株式会社 音源装置
JPH0830549A (ja) * 1994-07-18 1996-02-02 Fuji Xerox Co Ltd バス制御装置
KR970002384B1 (ko) * 1994-10-26 1997-03-03 엘지전자 주식회사 휴대형 단말기의 사운드 발생 및 디스플레이 제어장치
JPH10177388A (ja) * 1996-12-18 1998-06-30 Yamaha Corp サウンドメモリアクセス制御装置
US6223244B1 (en) * 1998-12-10 2001-04-24 International Business Machines Corporation Method for assuring device access to a bus having a fixed priority arbitration scheme
US6444890B2 (en) * 1999-12-17 2002-09-03 Yamaha Corporation Musical tone-generating apparatus and method and storage medium
JP3785934B2 (ja) * 2001-03-05 2006-06-14 ヤマハ株式会社 自動伴奏装置、方法、プログラム及び媒体
JP2005158035A (ja) * 2003-11-05 2005-06-16 Matsushita Electric Ind Co Ltd 調停回路及びこれに備える機能処理回路
US7908416B2 (en) * 2004-06-01 2011-03-15 Ssd Company Limited Data processing unit and bus arbitration unit
JP2008191473A (ja) * 2007-02-06 2008-08-21 Sanyo Electric Co Ltd 音データ処理装置
JP2011085989A (ja) * 2009-10-13 2011-04-28 Renesas Electronics Corp メモリ調停回路及びメモリ調停方法
US8183452B2 (en) * 2010-03-23 2012-05-22 Yamaha Corporation Tone generation apparatus
JP5552918B2 (ja) * 2010-06-24 2014-07-16 ソニー株式会社 接続設定方法、カメラシステム及び記憶媒体
JP2013161242A (ja) * 2012-02-03 2013-08-19 Toyota Motor Corp 電子制御装置
JP5614420B2 (ja) 2012-03-09 2014-10-29 カシオ計算機株式会社 楽音発生装置、電子楽器、プログラム及び楽音発生方法
JP5915420B2 (ja) * 2012-07-05 2016-05-11 カシオ計算機株式会社 楽音発生装置、楽音発生方法、電子楽器及びプログラム
CN103905339B (zh) * 2012-12-28 2017-03-15 祥硕科技股份有限公司 电脑仲裁系统、其带宽分配设备以及方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1753082A (zh) * 2004-09-22 2006-03-29 雅马哈株式会社 电子音乐装置以及与音乐相关的数据的显示方法

Also Published As

Publication number Publication date
JP6447024B2 (ja) 2019-01-09
US10127164B2 (en) 2018-11-13
JP2016090869A (ja) 2016-05-23
CN105590620A (zh) 2016-05-18
US20160132438A1 (en) 2016-05-12

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