Altera Cyclone II EP2C8Q208C8N FPGA Development Board

FEATURES:

1. Cyclone II core: EP2C8Q208C8N 
   SDRAM: 256Mbit mass storage
   PLL our system can be used to set up, let SDRAM steady work in a variety of frequency: 
      50MHz 
      75 MHz 
      100MHz 
      133MHz 
   SDRAM address lines, data lines and control lines are independent of each other. 
2. Flash: 64Mbit to meet the large and small developers (UC / OS UC Linux other embedded operating systems, etc.) configured for the user NIOS image file.
3. SRAM: 4Mbit: 256K × 16 BIT of SRAM (high-speed memory) / 100MHz ( mainly used for FIFO, the FPGA system is very common )
4. SRAM address lines and data lines are and Flash address lines and data lines, multiplexing, control line independence. 
   Our system can be used to set the PLL, so SRAM stability in a variety of frequency: 
      50MHz 
      75 MHz 
      100MHz 
      frequency is more than we actually tested, we give examples of experiments and some inside. 
5. The power-down memory chip configuration, capacity 16MBIT (we have configured 64MBIT the CFI Flash devices do not need a bigger EPCS) EPCS16 or M25P16, purpose is to preserve our non-volatile FPGA program. 
6. To provide configuration mode: JTAG and AS. 
7. The core clock is 50Mhz active board and give users set aside a pad.
8. CPU's I/O port in addition to Input port start using SDRAM and output port is not connected with pin out, the other I/O are connected out. There are about 80 or so. By 3 rows of pins leads, users can play full freedom to expand more flexible( expansion I/O fully consider the electromagnetic compatibility problems, meet signal integrity) 
9. FPGA power supply system: using an external 5V DC

SPECIFICATIONS:

1. 6 LED light-emitting diode (do water and other experiments) digital multiplex.
2. 8 LED digital tube (for dynamic or static digital tube display experiment, frequency,meter; stopwatch ....) 
3. Four separate buttons (buttons do control experiments) 
4. I2C serial EEPROM 24C04 (do IIC bus experiment) 
5. VGA interface (VGA to do experiments) 
6. MAX232 dedicated serial communications circuits (and other systems do serial communication experiment) 
7. 1602LCD character LCD interface (not including LCD) (do characters show experimental) 
8. PS/2 keyboard connector (do PS / 2 keyboard test) 
9. SD card interface.( supports SD card mode, supports SPI mode, support 1BIT mode )
10. DS1302 clock chip (with clock battery)
11.  DS18B20 temperature sensors (and KEY2 public a I/O) 
12. Infrared receiver (and KEY1 public an I/O )
13. Independent chip TLC549 AD. 
14. Independent DA chip DAC0832
15. Independent stepper motor driver chip.

PACKAGE INCLUDES:

1. 1 X Altera Cyclone II EP2C8Q208C8N FPGA Development Board
2. 1 X USB Baster
3. 1 X TFT LCD 2.4 Inch,(320X240)
4. 1 x JTAG Programming Cable
5. 1 x USB Power Cable