Supercharge your ASIC and FPGA Designs

with the #1 Interface IP for PCI Express

Now supporting PCIe 5.0 at 32 GT/s

Save BoM, Cost and Power

Up to PCIe 5.0

Up to 32 downstream ports

ASIC and FPGA Ready

Hotplug support

No need for host configuration and management software

with an Embedded PCIe Switch

Design heterogeneous complex SoC

with CCIX

AMBA AXI Interconnect User Interface

PCIe 5.0/4.0 with support for CCIX Extended Speed Mode (ESM)

Supporting speeds up to 32GT/s

Optional multi-channel DMA

The Ultimate DMA IP

256 Channels

6 Host Domains

ASIC and FPGA Ready

Built-in QoS and Security

AMBA AXI4 Interfaces

for Compute-Intensive Workloads

Test and Debug your PCIe add-in Cards

No wires, no setup. Up to Gen4 Speed.

in Record Time!

All PLDA employees remain focused to serve

customers and develop leading edge technology

Some of the Applications we Enable

ASIC, SoC, and FPGA design teams around the world use PLDA IP in their leading edge chip designs...

Artificial Intelligence

Many-core AI processors and AI accelerator SoCs for Machine Learning training, inference, analytics.

Automotive

Advanced Driver Assistance Systems (ADAS), In-Vehicle-Infotainment (IVI) and converged SoCs for next generation vehicles.

Cloud Computing

Multi-core and many-core server processors for Cloud workloads, Big Data, High Performance Computing (HPC).

Enterprise Storage

NVMe, NVMe Over Fabrics, and next-generation storage media controllers

Explore Applications

Why Choose PLDA?

Technology companies select PLDA for reasons that extend beyond product spec sheet.

Focused Expertise

High-speed interfaces is all we do all day, every day, and we put that expertise at your service to provide a seamless user experience at every stage of the design process.

Acclaimed Support

Our entire organization is built around providing first-class technical support, covering every time zone, 24/5, with easy access to lead engineers.

Expert Services

Our dedicated ADI team is ready to assist you during the development phase by providing expert services in a variety of areas, helping you get working products faster.

Stringent Verification

We follow a stringent verification methodology employing multiple 3rd-party tools and platforms to guarantee first time silicon success. Every time.

Agility and Flexibility

We strive to proactively integrate requests for new features and improvements, so you always get the right product that meets your tight schedule.

Vibrant Ecosystem

We work hard to guarantee interoperability with all our ecosystem partners so you can safely select your preferred technology vendors.

What Customers Have to Say

“PLDA PCIe 3.0 switch IP meets Intel’s high volume SSD manufacturing test requirements in terms of PCIe speed and test stability … PLDA technical support team is experienced not only in IP layer but also at system level.”

Xianghua Li, Engineering Manager, Intel Non-Volatile Memory Solution Group (NSG)

“PLDA PCIe controller meets Phison PCIe SSD requirement, including PCIe spec 3.0 compliance, SRIS, SRIOV, L1 Substates, PIPE4.3, power-gating, and more … PLDA support team is outstanding and we especially appreciate the fact that PLDA keeps improving the IP in terms of features, performance, area reduction, etc.”

Jimmy Chen, R&D Manager, Phison Electronics Corp.

“The next generation Juno development system now includes PCI Express to enable prototype enterprise-class SoCs. PLDA’s support has been vital in bringing this latest revision of the Juno software development platform to fruition."

Vincent Korstanje, Vice President of Marketing, Systems and Software Group, ARM

“Our partnership with PLDA is already paying off. Embedding PLDA’s PCIe ASIC controller has resulted in flexible, reliable, and cost efficient designs for our valued customer base.”

Jason Zhu, CEO, GOWIN Semiconductor

“Greenliant Systems has been working with PLDA on several projects for more than three years. PLDA has provided excellent technical support during integration and system verification for our advanced, customized configuration. We have been able to lower our project risks and time to market, thanks to the maturity of PLDA’s PCIe IP code".

Arthur Hsu, Vice President of Engineering, Greenliant Systems

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