发明名称 HOST APPARATUS, ELECTRONIC DEVICE, AND TRANSMISSION SYSTEM CONTROL METHOD
摘要 <p>A method for controlling a transmission system with quick response where electronic devices are connected to a host apparatus through a common data line. The method comprises a step of transmitting a command signal for suspending the processing that one of the electronic devices is executing and that occupies the data line through a command signal line to the electronic device occupying the data line so as to release the data line and to conduct data transmission between the host apparatus and a second electronic device and a step of resuming the suspended processing after the data transmission between the host apparatus and the second electronic device.</p>
申请公布号 WO2003014947(P1) 申请公布日期 2003.02.20
申请号 JP2002007695 申请日期 2002.07.29
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