I/O controller using single data lines for slot enable/interrupt

I/O device having identification register and data register wher

I/O device interface having buffer mapped in processor memory ad

I/O device reconnection in a multiple-CPU, dynamic path allocati

I/O Execution method for a virtual machine system and system the

I/O execution method for a virtual machine system and system the

I/O interface between VME bus and asynchronous serial data compu

I/O interface system using plural buffers sized smaller than non

I/O interrupt handling mechanism in a multiprocessor system

I/O Interrupt sequencing for real time and burst mode devices

I/O module with multi-function integrated circuits and an isolat

I/O module with reduced isolation circuitry

I/O Priority resolver

I/O register protection circuit

I/O Request interrupt mechanism

I/O scanner for an industrial control

I/O scanner for an industrial control

I/O Storage controller cache system with prefetch determined by

I/O structure for information processing system

I/O Subsystem using data link processors