Altera Cyclone IV FPGA Development Board Intel EP4CE6 inc. USB Blaster

Altera Cyclone IV FPGA Development Board Intel EP4CE6 inc. USB Blaster
Peripheral interfaces and resources:
1. 1 self-locking button power switch, 1 reset key, 4 user keys.
2. 4 LED diodes.
3. 4-digit tube.
4. 4-digit DIP switch.
5. 1 buzzer.
6. PS2 interface.
7. RS232 serial port
8. 1*20 pin LCD socket, support LCD1602, LCD12864, TFT LCD.
9. Precision adjustable resistance, adjustable LCD backlight.
10. Temperature sensor chip LM754A.
11. 8-color VGA interface.
12. I2C serial EEPROMAT24C08, for IIC bus experiment
13. Infrared receiving module.
14. RS232 Serial port.
15. Leads to all pins of the main chip,