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公开(公告)号:US08495268B2
公开(公告)日:2013-07-23
申请号:US12861569
申请日:2010-08-23
申请人: Takehisa Hirano , Makoto Fujiwara , Koichiro Fue , Rie Itou , Kentaro Shiomi
发明人: Takehisa Hirano , Makoto Fujiwara , Koichiro Fue , Rie Itou , Kentaro Shiomi
CPC分类号: G06F13/385
摘要: In a set device having a card host LSI, high-speed data transmission to a removable card or the like is realized without hindering a reduction in size and weight. The card host LSI and the removable card are connected to a card bus complying with predetermined card bus specifications. A microcomputer module and the card host LSI are connected also by a card bus complying with the predetermined card bus specifications.
摘要翻译: 在具有卡主机LSI的集合装置中,实现了到可移除卡等的高速数据传输,而不会妨碍尺寸和重量的减小。 卡主机LSI和可拆卸卡连接到符合预定卡总线规格的卡总线。 微型计算机模块和卡主机LSI也通过符合预定卡总线规格的卡总线连接。
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公开(公告)号:US20100318690A1
公开(公告)日:2010-12-16
申请号:US12861569
申请日:2010-08-23
申请人: Takehisa Hirano , Makoto Fujiwara , Koichiro Fue , Rie Itou , Kentaro Shiomi
发明人: Takehisa Hirano , Makoto Fujiwara , Koichiro Fue , Rie Itou , Kentaro Shiomi
CPC分类号: G06F13/385
摘要: In a set device having a card host LSI, high-speed data transmission to a removable card or the like is realized without hindering a reduction in size and weight. The card host LSI and the removable card are connected to a card bus complying with predetermined card bus specifications. A microcomputer module and the card host LSI are connected also by a card bus complying with the predetermined card bus specifications.
摘要翻译: 在具有卡主机LSI的集合装置中,实现了到可移除卡等的高速数据传输,而不会妨碍尺寸和重量的减小。 卡主机LSI和可拆卸卡连接到符合预定卡总线规格的卡总线。 微型计算机模块和卡主机LSI也通过符合预定卡总线规格的卡总线连接。
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公开(公告)号:US20110197008A1
公开(公告)日:2011-08-11
申请号:US13089985
申请日:2011-04-19
申请人: Rie ITOU , Makoto Fujiwara , Takehisa Hirano , Koichiro Fue
发明人: Rie ITOU , Makoto Fujiwara , Takehisa Hirano , Koichiro Fue
IPC分类号: G06F13/14
CPC分类号: G06F13/4081
摘要: A card host LSI includes M card host I/Fs for N-bit card modules, and M card bus terminals. A bridge circuit sets coupling relationship of signal lines so that a card host I/F corresponding to a card bus coupled to an (M×N)-bit card module and the other card host I/F(s) operate in conjunction with each other to control the card module, when an enable signal indicates the (M×N)-bit mode.
摘要翻译: 卡主机LSI包括用于N位卡模块的M卡主机I / F和M卡总线端子。 桥接电路设置信号线的耦合关系,使得对应于耦合到(M×N)位卡模块和另一个卡主机I / F的卡总线的卡主机I / F与每个 其他控制卡模块,当使能信号指示(M×N)位模式时。
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