Hot swapping the CompactPCI bus
The use of the LTC1643L to make a CompactPCI board hot swappable, so that the system power can remain on when the board is inserted or removed, is described.
power supply isolation
One of the reasons for the increase in popularity of the CompactPCI bus is its ability to be hot swapped into and out of a live backplane without turning off the system power. One of the key elements required for hot swapping a CompactPCI board is the power supply isolation controller.
The LTC1643L is designed to meet the power supply isolation requirements found in the CompactPCI Hot Swap Specification PICMG 2.1. The chip will turn a board’s supply ...
Get Analog Circuit Design Volume Three now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.