发明名称 |
Optically coupled serial communication bus |
摘要 |
A master slave controller communication system is disclosed wherein intercommunication occurs between a master controller and a slave controller over the same communication control line. The communication control line contains three busses. At least one bus is a forward/reverse bus and a second bus is a power bus.
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申请公布号 |
US4328586(A) |
申请公布日期 |
1982.05.04 |
申请号 |
US19790098100 |
申请日期 |
1979.11.28 |
申请人 |
BECKMAN INSTRUMENTS, INC. |
发明人 |
HANSEN, PAUL L. |
分类号 |
H04L5/16;H04Q9/14;(IPC1-7):H04L25/00 |
主分类号 |
H04L5/16 |
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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