INPUT/OUTPUT DATA SIMULATOR

摘要

An input/output data simulating apparatus capable of high-speed data transmission by receiving and transmitting input/output data through space wire between a target computer and the input/output data simulator are provided to inspect the software mounted on the target computer without implementing the hardware processing device. A space wire interface(120) performs connection with a target computer(100) with software. An I/O controller(220) controls dual port memory operation by receiving I/O writing instruction or I/O reading instruction from the target computer. A PCI(Programmable Communication Interface) interface(240) delivers input/output data stored in the dual-ported memory to the terminal.