The product is MAX II family CPLD chip EPM240T100C5N minimum system board, together with a Byte-Blaster and USB-Blaster Download for product validation and development. JTAG and power supply interface board has been set aside, and leads to all the pins, simply connect the 5V power supply can work extremely convenient to use. The CPLD chip for the entry of low-cost CPLD / FPGA is very appropriate, the user according to the IO port of the core plate leads to expansion of the external circuitry such as: LED lights, digital tube, LCD liquid crystal, serial communications, etc. Chip board EPM240T100C5;Board JTAG interface, Active board 50MHZ crystal;With a programmable LED;With a 5V chip, 3.3V AMS1117-3.3 switch;5V power supply with switch;All the leads all the IO;The board size 5CM * 7CM Color: Blue Material: Plastic+Metal Package Contents: 1* EPM240 Board Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.