专利名称：HIGH SPEED SERIAL PERIPHERAL INTERFACE
SYSTEM
发明人：Michael DeCesaris,Luke D. Remis,Gregory D.
Sellman,Steven L. Vanderlinden
申请号：US13657501申请日：20121022
公开号：US20140115222A1公开日：20140424
专利附图：
摘要：A serial peripheral interface (SPI) system including a bus adapter is disclosed.The bus adapter may include a data converter that may be adapted to receive respective
first and second data from a first master output peripheral input (MOPI) line and a chipselect line from a SPI master device. The data converter may also be adapted tointerleave the first and second data, and the data converter may be adapted to transmitthe interleaved first and second data synchronously with a second clock signal on asecond MOPI line. The bus adapter may also include a clock rate adjuster adapted togenerate the second clock signal to transmit to a SPI peripheral device. The second clocksignal may be adapted to enable the SPI peripheral device to read the transmitted data.
申请人：INTERNATIONAL BUSINESS MACHINES CORPORATION
地址：Armonk NY US
国籍：US
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