| 摘要 |
Apparatus for emulating input/output devices on an ISA bus using input/output devices on a local bus which includes circuitry for snooping on the bus to capture commands sent to input/output devices the functions of which are to be emulated, circuitry for storing those commands, circuitry for generating new commands in response to the commands which are stored, and circuitry for generating output signals in response to the new commands which output signals replace the output signals produced by the input/output devices on an ISA bus.
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