

DK_USB2.0_GW2AR-LV18QN88PC8I7_GW1NSR-LV4CMG64PC7I6_V3.0 development board can apply to USB 2.0 communication, USB communication test, the function evaluation of GW1NSR-4C and GW2AR-18 series of FPGA, hardware reliability verification, and software learning and debugging.
The development board uses Gowin GW2AR-LV18QN88P FPGA products, which are the first generation products of the Arora family. As a kind of SIP chips, GW2AR series of FPGA products offer a range of features and rich resources like high-performance DSP, high-speed LVDS interface and abundant BSRAM resources. These embedded resources combine a streamlined FPGA architecture with a 55nm process to make the GW2AR series of FPGA products ideal for high-speed and low-cost applications.
The development board uses Gowin GW1NSR-LV4CMG64P FPGA products, which are the first generation products of the LittleBee® family. As a kind of SIP chips, GW1NSR-LV4MG64P chip integrates GW1NS series of FPGA products and PSRAM chips. The GW1NSR series of products include GW1NSR-2C and GW1NSR-2 devices. GW1NSR-2C devices are embedded with ARM Cortex-M3 hard-core processor. In addition, the GW1NSR series of FPGA products are also embedded with USB2.0PHY, user flash, and ADC.
The development board equipped with a USB-PHY chip supports 480Mbps high-speed (HS) and 12Mbps full-speed (FS) communication; the GW2AR-LV18QN88P is externally connected to FLASH chip to store the FPGA configuration program; keys and LEDs are convenient for user
debugging.