作为 PC 系统中最重要的总线，PCI express 由 Intel 于 2001 年提出，用于替代PCI 总线，以满足更高的带宽和吞吐量需求。 PCI总线是一种什么总线? PCI即Peripheral Component Interconnect，中文意思是“外围器件互联”，是由PCISIG (PCI Special Interest Group)推出的一种局部并行总线 ...

Specifications for two new interconnect technologies were released yesterday by the Peripheral Component Interconnect-Special Interest Group (PCI-SIG), the group said in a press release (download PDF) ...

Multiplying things by two and putting them on a roadmap is easy, even if it does take a lot of courage to do that. Actually making that 2X performance boost happen is, in a lot of cases in the ...

Moore’s Law might be slowing down CPU compute capacity increases in recent years, but the innovation has been coming at a steady drumbeat for the interconnects used inside servers and between nodes in ...

It’s amazing to consider that, with all the upheaval and change that has occurred in the IT world over the past decade, the primary I/O bus architecture for PCs and servers hasn’t changed since the ...

PCI Express (Peripheral Component Interconnect Express), also known as PCIe, is a high-speed serial computer expansion bus standard designed to replace older PCI, PCI-X and AGP bus standards.

Hard drives have seen their performance improve more than any other component over the last half-decade, all thanks to the popularization of solid state tech. Now, there’s a big leap forward that ...

PCI Express is an interface standard developed by the Peripheral Component Interconnect Special Interest Group (PCI-SIG). Originally designed for desktop personal computers, it’s used across a range ...

Do you know where your traffic is? Serial protocol analyzers easily locate bits, bytes, packets, and headers. To win a trade-magazine design challenge, Ted needed to list 15 high-speed buses in order ...