PCI Express IP

The PCI Express® (PCIe®) Controller IP is a highly configurable, performance-optimized core designed for ASIC and FPGA integration.
Supporting PCIe Gen1 through Gen6 at data rates up to 64 GT/s, the controller accommodates a wide range of link widths (x1–x16) and protocol features to meet the demands of next-generation SoC, networking, and high-performance computing platforms.
The controller seamlessly interoperates with PIPE-compliant PHYs and supports multiple modes including Root Complex, Endpoint, Switch, and Dual-Mode operation.

Implements PCIe 6.0 Specification at 64 GT/s
Parallel Multiple TLP/DLLP processing engine for best performance, throughput, and latency
Designed for easy integration with Alphawave PipeCORE™ PCIe PHY IP
Key IP features configurable to optimize IP for exact application requirements

The PCI Express specification allows endpoints that incorporate several physical PCIe functions that share the same PCIe connection. Such endpoints are called multi-function devices.
The big advantage of a multi-function device is, that a separate device driver can be associated to each physical function.
This simplifies driver development and maintenance significantly by separating the peripheral functions logically into different device drivers.

The AXI Bridge for PCIe IP core is the IP solution with a powerful mix of multiple industry standard memory mapped AXI Interfaces.
The AXI Bridge IP core translates the AXI4 memory read or writes to PCI-Express Transaction Layer Packets and translates PCIe memory read and write requests to AXI4 transactions.
All interfaces support fully parallel operation without any interferences. Interfaces that are not required can be turned off individually and do not occupy logic resources.

Accelerated confidence in simulation-based verification of RTL designs with PCI Express (PCIe) interfaces: PCIe Gen2/3/4/5/6/7

The AXI Bridge with DMA IP core is the ultimate PCIe DMA IP solution with a powerful mix of multiple industry standard AXI Interfaces.
AXI Stream interfaces allow continuous data streaming from FPGA to Host or from Host to FPGA. S-AXI Memory mapped interfaces allow easy data access of remote memories in order to realize shared memory access or per to peer applications.

The Multi-Channel AXI DMA engine IP Core for AXI4 is a powerful programmable AXI Stream to AXI memory mapped bridge with sophisticated data addressing options.
These features allow data accesses on a tile basis in order to address regions of interest (ROI) based applications like stereo cameras, 2D picture compression algorithms and others.

The PipeCORE PHY IP is a high-performance, low-power, PCIe 1.0 to PCIe 6.0 PHY, that is capable of also operating at 64 Gbps PAM4 PCI Express 6.0 rates (2.5/5/8/16/32/64 GT/s).
It includes a hardened PMA layer and a soft PCS layer deliverable. PipeCORE is based on the industry leading AlphaCORE DSP architecture.

The PCI Express End Point is a high-speed, high-performance, and low-power IP core that is fully compliant to the PCI Express Specification 1.1 and 2.0.
The IP core is designed for applications in computing, networking, storage, servers, wireless, and consumer electronics.

The ULL PCIe DMA Controller is a high-performance, bidirectional data transfer solution. It is designed for seamless communication between FPGAs and host CPUs over PCIe.
With a round-trip time as low as 585ns*, this IP core empowers developers to maximize resource utilization and achieve ultra-low latency without compromising performance.