| 发明名称 |
Semiconductor integrated circuit having I2CBUS interface |
| 摘要 |
To prevent a deadlock in a latch circuit for deciding an input state of an SDA terminal in a system initialization state. An input/output control circuit 5 for always determining a data state in the system initialization state is provided.
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| 申请公布号 |
US6252424(B1) |
申请公布日期 |
2001.06.26 |
| 申请号 |
US19990335571 |
申请日期 |
1999.06.18 |
| 申请人 |
SEIKO INSTRUMENTS INC. |
发明人 |
MATSUMOTO YASUNOBU;FUJII HARUYOSHI |
| 分类号 |
H03K3/356;H03K17/22;(IPC1-7):H03K19/20;G06F1/24 |
主分类号 |
H03K3/356 |
| 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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