发明名称 |
PROCESSOR BOARD AND MEMORY BOARD |
摘要 |
PROBLEM TO BE SOLVED: To efficiently and inexpensively update a program, etc., in a flash ROM on a processor board. SOLUTION: Various control programs in a flash ROM 12 on the processor board 1 are automatically updated to various control programs in a flash ROM 38 on a memory board 3 by mounting the memory board 3 in a memory board slot 22 on the processor board 1 and starting the processor board 1. And the memory board 3 can be detached from the processor board 1 after update of the various control program is completed.
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申请公布号 |
JP2002268904(A) |
申请公布日期 |
2002.09.20 |
申请号 |
JP20010062731 |
申请日期 |
2001.03.07 |
申请人 |
HITACHI TELECOM TECHNOL LTD |
发明人 |
MIYAMURA HIROYUKI;YANAI KOUICHI;YAGINUMA SATOSHI |
分类号 |
G06F11/00;(IPC1-7):G06F11/00 |
主分类号 |
G06F11/00 |
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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