GDA's PCI Express interface controller is a highly flexible and configurable design targeted for end-point, root-complex, switch and bridge implementations in desktop, server, mobile, networking and telecom applications. The controller architecture is carefully tailored to optimize link utilization, latency, reliability, power consumption, and silicon footprint.

The controller's simple, configurable and layered architecture is independent of application logic, PHY designs, implementation tools and, most importantly, the target technology. GDA solution allows the licensees to easily migrate among FPGA, Gate array and Standard cell technologies optimally. Its flexible backend interface makes it easy to be integrated into wide range of applications. GDA solution provides highly scalable bandwidth through configurable lanes, widths and frequencies.