102110202

    Sipeed TANG PriMER FPGA Development Board SKU 102110202 Tang features Anlogic EG4S20 FPGA – unrelated to Amlogic – which run a RISC‐V softcore, and all is packaged in a small small form factor. Specifications:  Core unit: Anlogic Technologies EG4S20 Logical unit: 20K (LUT4/LUT5 hybrid architecture) SRAM: About 130KB SDRAM: Built‐in 32bit bit width 64MBit Flash: FPGA configuration Flash, 8Mbit User Flash, nor/nand optional Download and debug: Onboard FPGA JTAG Download Debugger, RV debugger can debug hummingbird core Interface:  ‐ FPC40P socket, can be connected to RGB LCD, VGA adapter board ‐ FPC24P socket, can be connected to DVP camera, high speed ADC module ‐ Resistive touch screen controller for I2C interface, used with RGB LCD Pin and lead:  ‐ The adjacent pins LVDS are drawn in the same length, leading out 8 GCLKs, and all 8 ADCs are taken out. ‐ Double row pin spacing 900mil, compatible with breadboard development ‐ Half hole leads to an extra 40 IO, and the whole board leads to 130+ IO Electrical characteristics:       ‐ Micro USB 5V power supply; 2.54mm pin ‐ 3.3V~5V power supply; 1.27mm stamp hole power supply ‐ 3‐channel DCDC power supply chip, stable and efficient power supply ‐ independent adjustment of Bank0 IO level Software function    Integrate, download, debug features with TD IDE IDE has a rich IP core Support hummingbird risc‐v soft core Target application scenario     High‐speed communication interface interconnection Learning, debugging, research of soft cores such as RISC‐V Machine vision processing Parallel computing acceleration   Size and weight Development board size 25.4x56.0mm Development board 6.2±0.1g weight Precautions RV debugging When using the RV debugger, if you need to use USB power, try to use a shorter USB cable. Micro‐USB The USB interface can be used for power supply, and the interface is fragile. Please pay attention to the use. Download and debug On‐board FPGA JTAG download debugger, debugging hummingbird core requires other debuggers, such as RV, JLink Operating temperature ‐20~85 Power consumption and No‐load current is about 50mA current ECCN/HTS ECCN 3A991.a HSCODE 8471504090                                           https://www.seeedstudio.com/Sipeed‐TANG‐PriMER‐FPGA‐Development‐Board‐p‐2881.html/3‐20‐19