发明名称 |
ELECTRONIC DEVICE, CONTROL METHOD THEREOF, HOST DEVICE, AND CONTROL METHOD THEREOF |
摘要 |
<p>An electronic apparatus that transmits error information about setting of a block size to a host device without making a design of the host device complicated and a control method thereof, are provided. The electronic apparatus of the present invention has: an interface section that transmits/receives a command, a response and data to/from the host device and when the data is a predetermined length or more, executes multi-block transmission; a data buffer; and a storage section that stores information about a block size, wherein when the interface section receives a block size setting command transmitted from the host device and the block size is larger than a capacity of the data buffer, it transmits a response including error information about incapability of accepting the block size at the time which has a predetermined relation to the block size setting command.</p> |
申请公布号 |
EP1701244(A1) |
申请公布日期 |
2006.09.13 |
申请号 |
EP20040820138 |
申请日期 |
2004.11.29 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD |
发明人 |
NAKAMURA, SEIJI;ADACHI, TATSUYA;IWATA, KAZUYA;KATO, ISAO |
分类号 |
G06F3/06;G06F13/38;G06K17/00;G06K19/00 |
主分类号 |
G06F3/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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