COM Express® Module Base Specification，PICMG®, CompactPCI®, AdvancedTCA®, AdvancedTCA® 300,ATCA®, ATCA® 300, CompactPCI® Express, COM Express®, SHB Express®, and the PICMG, CompactPCI, AdvancedTCA, μTCA and ATCA logos are registered trademarks, and M