The ZX-200 was released on December 28, 2017, together with the SMIC-based KX-5000 series processor and the Kaisheng KH-20000 series processor. It is a new generation of high-performance IO expansion chip independently developed by Zhaoxin. In addition to the use of the mega-core domestic x86 general-purpose processor, it can also be used with third-party chips for PCIe, SATA, USB and other interface extensions.
The ZX-200 integrates PCIe, SATA, USB and Gigabit network controllers. The ZX-200 supports RGMII ports, expands 7 PCIe ports, 4 SATA ports, and includes 2 USB3.1 Gen2s (supports TYPE-C) Specification), a total of 11 USB ports including 3 USB 3.1 Gen1 and 6 USB 2.0. The chip has significant advantages such as low power consumption, strong scalability and advanced technical specifications, which can meet desktop/portable terminals, servers, and embedded systems. Application requirements in various markets such as the market.
The USB Association Platform Interoperability Lab (PIL) test project includes physical layer testing, connectivity layer testing, protocol layer testing, protocol forward compatibility testing, 150 device compatibility testing, and USB tree topology extension testing.
Zhaoxin has thus become the first company in mainland China, and the only company that independently designs and develops the IP and successfully realizes mass production.