Sun Microsystems, Inc.

Maire M Mahony

Gerald Rene Pelissier

Stephen C Seto

A Compact Peripheral Component Interconnect (CPCI) system includes a circuit board with a front card (e.g., motherboard) coupled to a power supply via the circuit board. The CPCI system is adapted to provide for the dynamic control and change of power sequences during the front card's lifetime. That is, as power sequencing requirements evolve, change or deviate from what was the standard, the present extended front card can automatically evolve, change or deviate from what was the standard. The front card may also control and change power sequences without requiring modification to be made to the hardware of the front card.

Methods and apparatus for providing microprocessor firmware control of power sequencing on a CPCI card

A system for testing insertion and extraction of a hot-swappable card includes an automatic positioning station and a controller. The automatic positioning station inserts the hot-swappable card into a backplane and extracts the hot-swappable card from the backplane. The controller directs the operation of the automatic positioning station and determines whether the hot-swappable card is functioning when inserted into the backplane.

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Santa Clara, CA, United States of America

Maire M Mahony