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1 Main chip: ALTERA Cyclone II series EP2C8Q208C8N

2 Onboard EPCS16 serial chip, supports JTAG/AS mode

3 Onboard 50MHz active crystal, provide the master clock system

4 Using high power LDO power management chip 1085-3.3V, the maximum support 3A 3.3V voltage output

5 Used for 1117-1.2V voltage regulator chip to provide the FPGA core voltage

6 Decoupling design, a large number of decoupling capacitors, PLL power supply using PI type filter

7 Provides dual 5V DC power supply socket, convenient use and use with separate core board

8 Red power indicator and IN5819 high speed Schottky diode, prevent power back to the power

9 A system reset button Reset, also can be used as the user input buttons

10 Self lock button switch

11 A system reset, as the user input button

12 Configuration keys and configuration of the success of the success of the lamp, for download is very intuitive and convenient

13 Designed to allocate the IO resources, except for all IO SDRAM out of the lead, 3 extended interface sockets, universal 2.54mm spacing

14 JTAG download the interface to download the file is.SOF, fast, usually recommended to use this interface

15 AS download the interface to download the file is.POF, the speed is slower, need to use the curing process

Peripheral Interface Board Resource

DC5V interface and red LED power indicator

Onboard 8 independent buttons, do keys controlled, and the digital logic based experiment, etc.

Onboard 8bit LED light-emitting diode, do LED control, digital logic based experiments, etc.

Onboard 8bit digital tube, dynamic or static digital tube display experiment, frequency meter, stopwatch etc.

Onboard 4bit dial switch, switch control and other experiments

LCD1602 LCD screen interface, do character display experiments (not including LCD)

LCD12864 LCD screen interface, do Chinese Font and character display experiment (not including LCD)

Onboard 1 road buzzer, can do sound and music experiments

PS2 interface, do PS/2 keyboard experiment

Temperature sensor interface (not including temperature sensor element), do thermometer experiment

TLC549 AD converter, such as voltage meter

TLC5620 DA converter, DA output control experiment

RS232 serial port communication experiment

256 color VGA interface, do monitor experiment

32.768KHz reference oscillator

TL431, as the 2.5V voltage reference source

Adjustable potentiometer, adjust DA value

I2C serial EEPROMAT24C08, do IIC bus experiment

PCF8563T real time clock

Shipping List

1* EP2C8 Core Board

1* EP2C8 Base Board

1* Peripheral Base Plate

1* DIY Extension Tool (2* mini extension board, 4* pin header, 10 Dupont line)

1* Blaster Downloader

1* Serial Line

1* Power