EDN

New PCI Express Root Complex (RC) Lite solution for Lattice FPGAs

Lattice Semiconductor today announced the immediate availability of the PCI Express Root Complex (RC) Lite solution based on the LatticeECP3 and LatticeECP2M FPGA families for use in simple bridging ...
电子工程专辑

AMD技术干货｜双Zynq MPSoC PS侧PCIe高速DMA互连

在涉及Xilinx Zynq UltraScale+ MPSoC的项目中，实现设备间高速、低延迟的数据传输往往是核心需求之一。PCIe（尤其PS侧）结合DMA（直接内存访问）正是满足这类需求的理想技术方案。 在近期支持的客户项目中，其核心需求在于：在一款PCB单板上，集成两颗Zynq MPSoC器件 ...
EDN

Using PCI Express as the Primary System Interconnect

With the benefits of reduced power consumption, scalability of bandwidth, increased data throughput and improved signal integrity, PCI Express (PCIe®) has replaced legacy bus-based PCI and PCI-X, and ...
Electronic Design

PCI Express Gen 5 in the Homestretch

PCI-SIG’s PCI Express (PCIe) Gen 3 is ubiquitous and PCI Express Gen 4, which was finalized in October 2017, pushes data at a rate of 16 Gtransfers/s. PCIe Gen 5 looks to double this to 32 ...
Semiconductor Engineering

Using PCIe Real World Interface For High-Speed Hybrid Prototyping

An approach to hybrid prototyping using a PCIe interface between the HAPS FPGA-based prototyping and the Virtualizer virtual prototyping. This white paper highlights a novel approach to hybrid ...
Hackaday

The Bus That’s Not A Bus: The Joys Of Hacking PCI Express

PCI Express (PCIe) has been around since 2003, and in that time it has managed to become the primary data interconnect for not only expansion cards, but also high-speed external devices. What also ...
Electronic Design

Boost Time Synchronization Accuracy with the PCIe PTM Protocol

The need for more accurate time synchronization within a distributed system. The challenges of using synchronized time provided by the Precision Time Protocol (PTP) in application software and the ...