发明授权
- 专利标题: Apparatus and system for an address translation device
- 专利标题(中): 地址转换装置的装置和系统
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申请号: US12142667申请日: 2008-06-19
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公开(公告)号: US07689756B2公开(公告)日: 2010-03-30
- 发明人: Brandon J. Ellison
- 申请人: Brandon J. Ellison
- 申请人地址: US NY Armonk
- 专利权人: International Business Machines Corporation
- 当前专利权人: International Business Machines Corporation
- 当前专利权人地址: US NY Armonk
- 代理机构: Kunzler & McKenzie
- 主分类号: G06F13/36
- IPC分类号: G06F13/36
摘要:
An apparatus, system and method to facilitate I2C communication between a host device and a slave device where the slave device shares a common physical address with another slave device on the I2C bus. The apparatus includes a detection module to detect an incoming address on the I2C bus, a translation module to translate the incoming address to an outgoing address, and a communication module to communicate data between the host device and the slave device where the outgoing address matches the physical address of the slave device. In this manner, the present invention avoids address conflicts between commonly addressed slave devices while reducing costs, components, and complexities traditionally associated with dynamic addressing techniques and other prior art solutions to address conflicts.
公开/授权文献
- US20080256276A1 ADDRESS TRANSLATION DEVICE 公开/授权日:2008-10-16
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