JP2000298638A5 - - Google Patents

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Publication number
JP2000298638A5
JP2000298638A5 JP1999106903A JP10690399A JP2000298638A5 JP 2000298638 A5 JP2000298638 A5 JP 2000298638A5 JP 1999106903 A JP1999106903 A JP 1999106903A JP 10690399 A JP10690399 A JP 10690399A JP 2000298638 A5 JP2000298638 A5 JP 2000298638A5
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JP
Japan
Prior art keywords
signal
cpu
dma
dma transfer
external request
Prior art date
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Application number
JP1999106903A
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English (en)
Japanese (ja)
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JP2000298638A (ja
JP4549458B2 (ja
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Publication date
Application filed filed Critical
Priority to JP10690399A priority Critical patent/JP4549458B2/ja
Priority claimed from JP10690399A external-priority patent/JP4549458B2/ja
Publication of JP2000298638A publication Critical patent/JP2000298638A/ja
Publication of JP2000298638A5 publication Critical patent/JP2000298638A5/ja
Application granted granted Critical
Publication of JP4549458B2 publication Critical patent/JP4549458B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP10690399A 1999-04-14 1999-04-14 Ｄｍａ転送装置 Expired - Fee Related JP4549458B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10690399A JP4549458B2 (ja) 1999-04-14 1999-04-14 Ｄｍａ転送装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10690399A JP4549458B2 (ja) 1999-04-14 1999-04-14 Ｄｍａ転送装置

Publications (3)

Publication Number Publication Date
JP2000298638A JP2000298638A (ja) 2000-10-24
JP2000298638A5 true JP2000298638A5 (enExample) 2005-10-27
JP4549458B2 JP4549458B2 (ja) 2010-09-22

Family

ID=14445427

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10690399A Expired - Fee Related JP4549458B2 (ja) 1999-04-14 1999-04-14 Ｄｍａ転送装置

Country Status (1)

Country Link
JP (1) JP4549458B2 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005352666A (ja) * 2004-06-09 2005-12-22 Murata Mach Ltd Ｄｍａコントローラ及びｄｍａ制御方法
KR101214068B1 (ko) 2006-02-03 2012-12-20 삼성전자주식회사 직접 메모리 액세스 제어부에서 버스 제어 방법 및 장치
JP5332692B2 (ja) * 2009-02-16 2013-11-06 株式会社リコー データ転送制御装置、データ転送制御方法、データ転送制御プログラム及び記録媒体

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60205652A (ja) * 1984-03-29 1985-10-17 Hitachi Ltd Ｄｍａ転送方式
JPS63214860A (ja) * 1987-03-03 1988-09-07 Toshiba Corp Ｄｍａ装置
JP2579081B2 (ja) * 1991-08-15 1997-02-05 株式会社ピーエフユー 禁止時間付競合調停方式

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