The advanced technologies adopted on a new style bus, PCIX, are introduced in this paper, e. g. the register to register communication mode, and the feature segment technology.
介绍了新型总线结构PCI X采用的先进技术，如“寄存器到寄存器”通讯方式、特征段技术等。
2
Both systems also offer 2 x ISA Slots and 5 x 32-bit PCI Slots, which are becoming increasingly hard to find in the marketplace.
这两种系统还提供2个ISA插槽和5x32位PCI插槽，这样好的功能越来越难在市场上找到。
3
One slot can be configured as a PCI-X slot to work with PCI-X expansion cards, allowing you to preserve your investment in expensive or custom I/O cards and devices.