公开(公告)号：US09037765B2

公开(公告)日：2015-05-19

申请号：US13743529

申请日：2013-01-17

Applicant: ASKEY COMPUTER CORP.

Inventor： Hsing-Nan Lin

IPC: G06F13/00 ,  H04Q11/00

CPC classification number: H04Q11/00

Abstract: A data transmission selection circuit and method select one of data transmission lines between a mother system and daughter systems and transmit data via the selected transmission line. The circuit includes an inputting module, an outputting module, a switching unit, and a processing unit. The inputting module receives and sends the data. to the switching unit and the outputting module. The processing unit receives a previous switching status data (indicating that one of the data transmission lines and one of the daughter systems are connected and) created by a previous data transmission selection circuit. After analyzing the previous switching status data with an algorithm, the processing unit determines a switching status data. different from the previous switching status data, such that the switching unit connects another one of the data transmission lines and another one of the daughter systems according to the switching status data.

Abstract translation: 数据传输选择电路和方法选择母系统和子系统之间的数据传输线之一并经由所选传输线路发送数据。 电路包括输入模块，输出模块，切换单元和处理单元。 输入模块接收并发送数据。 到切换单元和输出模块。 处理单元接收由先前的数据传输选择电路创建的先前的切换状态数据（指示数据传输线中的一条和子系统之一连接起来）。 在利用算法分析先前的切换状态数据之后，处理单元确定切换状态数据。 与先前的切换状态数据不同，使得切换单元根据切换状态数据连接另一个数据传输线和另一个子系统。