Waveshare Altera Cyclone Board CoreEP4CE6 EP4CE6E22C8N EP4CE6 ALTERA Cyclone IV CPLD & FPGA Development Core Board Full IOs

Waveshare Altera Cyclone Board CoreEP4CE6 EP4CE6E22C8N EP4CE6 ALTERA Cyclone IV CPLD & FPGA Development Core Board Full IOs
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Altera Cyclone Board EP3C16 EP3C16Q240C8N ALTERA Cyclone III FPGA Development Board +19 Accessory Module Kits Support JTAG

FPGA development board designed for ALTERA Cyclone III series, features the EP3C16 onboard, and integrates various standard interfaces, pretty easy for peripheral expansions.

Overview

OpenEP3C16-C is an FPGA development board that consists of the mother board DVK600 and the FPGA core board CoreEP3C16.

OpenEP3C16-C supports further expansion with various optional accessory boards for specific application. The modular and open design makes it the ideal for starting application development with ALTERA Cyclone III series FPGA devices. OpenEP3C16-C enables you to start your design with the Nios II processor easily and quickly.


What\'s on the mother board

  1. FPGA CPLD core board connector: for easily connecting core boards which integrate an FPGA CPLD chip onboard
  2. 8I/Os_1 interface, for connecting accessory boards/modules
  3. 8I/Os_2 interface, for connecting accessory boards/modules
  4. 16I/Os_1 interface, for connecting accessory boards/modules
  5. 16I/Os_2 interface, for connecting accessory boards/modules
  6. 32I/Os_1 interface, for connecting accessory boards/modules
  7. 32I/Os_2 interface, for connecting accessory boards/modules
  8. 32I/Os_3 interface, for connecting accessory boards/modules

All the I/O interfaces above:

  • capable of being simulated as USART, I2C, SPI, PS/2, etc.
  • capable of driving devices such as FRAM, FLASH, USB, Ethernet, etc.
  1. SDRAM interface
    • for connecting SDRAM accessory board
    • also works as FPGA CPLD pins expansion connectors
  2. LCD interface, for connecting LCD22, LCD12864, LCD1602
  3. ONE-WIRE interface: easily connects to ONE-WIRE devices (TO-92 package), such as temperature sensor (DS18B20), electronic registration number (DS2401), etc.
  4. 5V DC jack
  5. Joystick: five positions
  6. Buzzer
  7. Potentiometer: for LCD22 backlight adjustment, or LCD12864, LCD1602 contrast adjustment
  8. Power switch
  9. Buzzer jumper
  10. ONE-WIRE jumper
  11. Joystick jumper

For jumpers 17-19:

  • short the jumper to connect to I/Os used in example code
  • open the jumper to connect to other custom pins via jumper wires

The DVK600 supports a wide range of different core boards, therefore, some of the interfaces may be Not-Connected and useless while connecting to certain core board. 

What\'s on the CoreEP3C16

  1. EP3C16Q240C8N: the ALTERA Cyclone III FPGA device which features:
    • Operating Frequency: 50MHz
    • Operating Voltage: 1.15V~3.465V
    • Package: QFP240
    • I/Os: 136
    • LEs: 15408
    • RAM: 504kb
    • PLLs: 4
    • Debugging/Programming: supports JTAG
  2. AMS1117-3.3, 3.3V voltage regulator
  3. AMS1117-2.5, 2.5V voltage regulator
  4. AMS1117-1.2, 1.2V voltage regulator
  5. EPCS16, onboard serial FLASH memory, for storing code
  6. Power indicator
  7. LEDs
  8. Reset button
  9. nCONFIG button: for re-configuring the FPGA chip, the equivalent of power reseting
  10. 50M active crystal oscillator
  11. JTAG interface: for debugging/programming
  12. FPGA pins expander, VCC, GND and all the I/O ports are accessible on expansion connectors for further expansion

Photos

Note: The OpenEP3C16-C does NOT integrate any programming/debugging function, a programmer/debugger is required.


Examples

The OpenEP3C16-C FPGA development board comes with various examples codes for the supported peripherals, which give you a quick start to develop your own application.

PeripheralDescriptionInterfaceVerilogVHDLNIOS II C
S29GL128PNorFLASH 32I/Os     Y
AT24CXXEEPROMI2C
FM24CXXFRAMI2C
AT45DBXXDATAFLASHSPI    
SD cardFLASHSPI    
H57V1262GTRSDRAMparallel    
PCF8563RTCI2C    
DS18B20Temperature sensor1-WIRE
SP3232Serial communicationUART
SP3485Serial communicationUART
PL2303USB TO UARTUART
FT245USB TO FIFOparallel    
CY7C68013AUSB DEVICE I/Os    
ENC28J60Ethernet controllerSPI    
BuzzerSound device 1I/O (PWM)
PS/2 keyboard Input device PS/2  
Single buttonsInput device----
4x4 keypadInput device 8I/Os
JoystickInput device 5I/Os
LEDDisplay device----
8 SEG LEDDisplay device 13I/Os
VGA monitorDisplay deviceVGA  
Character LCDDisplay device 11I/Os  
Graphic LCDDisplay device 11I/Os    
3.2 inch multi-color LCD + touch screen Display device + Input device 32I/Os    

Debugging/Programming Interface

The OpenEP3C16-C FPGA development board integrates JTAG interface for programming/debugging.

JTAG Signal Names & Description

PinSignal NameDescription
1TCKClock signal
2GNDSignal ground
3TDOData from device
4 VCC(TRGT) Target power supply
5TMSJTAG state machine control
6NCNo connect
7NCNo connect
8NCNo connect
9TDIData to device
10GNDSignal ground

JTAG Header Pinout


Development Resources

  • Related Software (Quaters II, NIOS II etc.)
  • Demo Code (Verilog, VHDL and NIOS II C)
  • Schematic (PDF)
  • FPGA Development Documentations (Datasheets etc.)

Wiki: www.waveshare.com/wiki/OpenEP3C16-C


Package Contains

Weight: 0.559 kg

The   "Standard Package" and   "Accessory Boards Package" below are included.

Standard Package

  1. OpenEP3C16-C development board x 1
  2. 4-pin wire x 2
  3. 2-pin wire x 2
  4. USB power cable x 1

Accessory Boards Package

  1. 3.2inch 320x240 Touch LCD x 1
  2. 3.2inch LCD Adapter (B) x 1
  3. VGA PS2 Board x 1
  4. PL2303 USB UART Board (mini) x 1
  5. NorFlash Board (B) x 1
  6. SDRAM Board (B) x 1
  7. Micro SD Storage Board x 1
  8. AT45DBXX DataFlash Board x 1
  9. FM24CLXX FRAM Board x 1
  10. CY7C68013A USB Board (mini) x 1
  11. ENC28J60 Ethernet Board x 1
  12. PCF8563 RTC Board x 1
  13. DS18B20 x 1
  14. LCD12864 (3.3V Blue Backlight) x 1
  15. LCD1602 (3.3V Blue Backlight) x 1
  16. FT245 USB FIFO Board (mini) x 1
  17. 8 SEG LED Board x 1
  18. 8 Push Buttons x 1
  19. 4x4 Keypad x 1
  20. USB type A plug to mini-B plug cable x 1
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