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WSAL6691

OpenEP4CE6-C Package B, ALTERA Development Board

59.145 Ft
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FPGA development board designed for ALTERA Cyclone IV series, features the EP4CE6 onboard, and integrates various standard interfaces, pretty easy for peripheral expansions.
EP4CE6 development board

Overview

OpenEP4CE6-C is an FPGA development board that consists of the mother board DVK601 and the FPGA core board CoreEP4CE6.

OpenEP4CE6-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 IV series FPGA devices. OpenEP4CE6-C enables you to start your design with the Nios II processor easily and quickly.

What's on the mother board

FPGA CPLD development board on board resource
  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. 8I/Os_3 interface, for connecting accessory boards/modules
  5. 8I/Os_4 interface, for connecting accessory boards/modules
  6. 16I/Os_1 interface, for connecting accessory boards/modules
  7. 16I/Os_2 interface, for connecting accessory boards/modules
  8. 32I/Os_1 interface, for connecting accessory boards/modules
  9. 32I/Os_2 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. FPGA expansion connectors
    • FPGA pins are accessible on expansion connectors
    • for connecting SDRAM accessory board
  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. Buzzer
  5. Joystick: five positions
  6. Potentiometer: for LCD22 backlight adjustment, or LCD12864, LCD1602 contrast adjustment
  7. Buzzer jumper
  8. Joystick jumper
  9. ONE-WIRE jumper

For jumpers 16-18:

  • 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 DVK601 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. For instance, while connecting to Core3S250E, the '④ 8I/Os_3' and '⑤ 8I/Os_4' are Not-Connected.

What's on the CoreEP4CE6

EP4CE6E22C8N core board on board resource
  1. EP4CE6E22C8N:the ALTERA Cyclone IV FPGA device which features:
    • Operating Frequency:50MHz
    • Operating Voltage:1.15V～3.465V
    • Package:QFP144
    • I/Os:80
    • LEs:6K
    • RAM:270kb
    • PLLs:2
    • 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. Power switch
  11. 50M active crystal oscillator
  12. 5V DC jack
  13. JTAG interface: for debugging/programming
  14. FPGA pins expander, VCC, GND and all the I/O ports are accessible on expansion connectors for further expansion
  15. LED jumpers

Photos

FPGA Development BoardOpenEP4CE6-C Development Board
FPGA Development BoardOpenEP4CE6-C Development Board
FPGA Development BoardOpenEP4CE6-C Development Board back view
FPGA Development BoardMother Board DVK601
FPGA Core BoardFPGA core board CoreEP4CE6
FPGA Core BoardFPGA core board CoreEP4CE6
FPGA Development BoardConnecting to various peripherals
touch screen LCDConnecting to 3.2inch Touch LCD
LCD12864Connecting to LCD12864
LCD1602Connecting to LCD1602
RS232 BoardConnecting to RS232 Board
RS485 BoardConnecting to RS485 Board
PL2303 USB UART Board miniConnecting to USB UART Board
8 SEG LED BoardConnecting to 8 SEG LED Board
8 Push ButtonsConnecting to 8 Push Buttons
5 IO KeypadConnecting to 5 IO Keypad
4x4 KeypadConnecting to 4x4 Keypad
AT24CXX EEPROM BoardConnecting to EEPROM Board
Multi peripherals cascadingMulti peripherals connected to one interface
DataFlash BoardConnecting to DataFlash Board
Ethernet BoardConnecting to Ethernet Board
CY7C68013A USB BoardConnecting to CY7C68013A USB Board
NRF24L01 RF BoardConnecting to NRF24L01 RF Board
Micro SD Storage BoardConnecting to Micro SD Storage Board
VGA PS2 BoardConnecting to VGA PS2 Board
SDRAM BoardConnecting to SDRAM Board
SDRAM BoardConnecting to SDRAM Board
Connecting to any accessory boardConnecting to any accessory board you need

Note: The OpenEP4CE6-C does NOT integrate any programming/debugging function, a programmer/debugger is required.

Examples

The OpenEP4CE6-C FPGA development board comes with various examples codes for the supported peripherals, which give you a quick start to develop your own application.

Peripheral Description Interface Verilog VHDL NIOS II C
S29GL128P NorFLASH 32I/Os Y
AT24CXX EEPROM I2C √ √ √
FM24CXX FRAM I2C √ √ √
AT45DBXX DATAFLASH SPI √
SD card FLASH SPI √
H57V1262GTR SDRAM parallel √
PCF8563 RTC I2C √
DS18B20 Temperature sensor 1-WIRE √ √ √
SP3232 Serial communication UART √ √ √
SP3485 Serial communication UART √ √ √
PL2303 USB TO UART UART √ √ √
FT245 USB TO FIFO parallel √
CY7C68013A USB DEVICE I/Os √
ENC28J60 Ethernet controller SPI √
Buzzer Sound device 1I/O (PWM) √ √ √
PS/2 keyboard Input device PS/2 √ √
Single buttons Input device ---- √ √ √
4x4 keypad Input device 8I/Os √ √ √
Joystick Input device 5I/Os √ √ √
LED Display device ---- √ √ √
8 SEG LED Display device 13I/Os √ √ √
VGA monitor Display device VGA √ √
Character LCD Display device 11I/Os √ √
Graphic LCD Display device 11I/Os √
3.2 inch multi-color LCD + touch screen Display device + Input device 32I/Os √

Debugging/Programming Interface

The OpenEP4CE6-C FPGA development board integrates JTAG interface for programming/debugging.

JTAG Signal Names & Description

Pin Signal Name Description
1 TCK Clock signal
2 GND Signal ground
3 TDO Data from device
4 VCC(TRGT) Target power supply
5 TMS JTAG state machine control
6 NC No connect
7 NC No connect
8 NC No connect
9 TDI Data to device
10 GND Signal ground

JTAG Header Pinout

10-pin 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/OpenEP4CE6-C

Lieferumfang

Package Contains

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

Standard Package

  1. OpenEP4CE6-C development board x 1
  2. 4-pin wire x 2
  3. 2-pin wire x 2
  4. USB power cable x 1
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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) V2 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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  • Vendor:

    WaveShare

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