| 摘要 |
PURPOSE:To attain serial connection by providing a memory sending a data to a transmitter via a serial interface simulator, and an interface sending the data in the memory to a receiver in a transmission rate of the serial interface so as to reduce the operating time of the computer software at the sending side. CONSTITUTION:The titled equipment includes a system having a serial interface simulator 31 being a system substituting a serial interface 6 of the transmitter, having the same input and output as those of the said interface and acting like a serial interface 34 to the software of the transmitter, a RAM 33 attached to a microprocessor 32 and receiving a data from the transmitter at a high speed and sending back a simulator standard acknowledge signal to the transmitter, and an interface 22 sending a signal stored in the RAM 33 to a receiver at a speed of serial connection. Thus, high speed data transmission is attained with respect to applications or the like without making any special software.
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