Difference between revisions of "QM Tech Cyclone V FPGA Board"

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Line 26: Line 26:
 
[[File:CycloneV_SDRAM.png]]
 
[[File:CycloneV_SDRAM.png]]
  
* SDRAM = PIN_BANK_
+
=== SDRAM Pins ===
* sdRamClk = PIN_BANK_
+
 
* sdRamClkEn = PIN_BANK_
+
* sdRamClk = PIN_BANK_AB11
 +
* sdRamClkEn = PIN_BANK_V9
 
* n_sdRamCas = PIN_BANK_
 
* n_sdRamCas = PIN_BANK_
 
* n_sdRamCe = PIN_BANK_
 
* n_sdRamCe = PIN_BANK_
* n_sdRamRas = PIN_BANK_
+
* n_sdRamRas = PIN_BANK_AB6
 
* n_sdRamWe = PIN_BANK_
 
* n_sdRamWe = PIN_BANK_
 
* sdRamAddr[0] = PIN_BANK_
 
* sdRamAddr[0] = PIN_BANK_

Revision as of 13:41, 9 August 2020

QMTECH 5CEFA2F23 Datasheet CCA Pic.PNG

  • QMTECH Altera Intel FPGA Core Board Cyclone V CycloneV 5CEFA2F23 SDRAM
    • On-Board FPGA: 5CEFA2F23I7N
    • On-Board FPGA external crystal frequency: 50MHz
    • 5CEFA2F23 has rich RAM resource up to 1,760Kb
    • 5CEFA2F23 has 25K logic cells
    • On-Board Micron MT25QL128A SPI Flash, 16M bytes for user configuration code
    • On-Board Winbond 32MB SDRAM, W9825G6KH-6
    • On-Board 3.3V power supply for FPGA by using MP2315 wide input range DC/DC
    • 5CEFA2F23 core board has two 64p, 2.54mm pitch headers for extending 108 user IOs. All 108 user IOs are precisely designed with length matching
    • 5CEFA2F23 core board has 3 user switches
    • 5CEFA2F23 core board has 2 user LEDs
    • 5CEFA2F23 core board has JTAG interface, by using 10p, 2.54mm pitch header
    • 5CEFA2F23 core board PCB size is: 6.7cm x 8.4cm
    • Default power source for board is: 1A@5V DC, the DC header type: DC-050, 5.5mmx2.1mm

FPGA

QMTECH 5CEFA2F23 Datasheet CCA FPGA-rotated.PNG

5CEFA2 FEATURES.PNG

SDRAM

CycloneV SDRAM.png

SDRAM Pins

  • sdRamClk = PIN_BANK_AB11
  • sdRamClkEn = PIN_BANK_V9
  • n_sdRamCas = PIN_BANK_
  • n_sdRamCe = PIN_BANK_
  • n_sdRamRas = PIN_BANK_AB6
  • n_sdRamWe = PIN_BANK_
  • sdRamAddr[0] = PIN_BANK_
  • sdRamAddr[1] = PIN_BANK_
  • sdRamAddr[2] = PIN_BANK_
  • sdRamAddr[3] = PIN_BANK_
  • sdRamAddr[4] = PIN_BANK_
  • sdRamAddr[5] = PIN_BANK_
  • sdRamAddr[6] = PIN_BANK_
  • sdRamAddr[7] = PIN_BANK_
  • sdRamAddr[8] = PIN_BANK_
  • sdRamAddr[9] = PIN_BANK_
  • sdRamAddr[10] = PIN_BANK_
  • sdRamAddr[11] = PIN_BANK_
  • sdRamAddr[12] = PIN_BANK_
  • sdRamAddr[13] = PIN_BANK_
  • sdRamAddr[14] = PIN_BANK_
  • sdRamData[0] = PIN_BANK_
  • sdRamData[1] = PIN_BANK_
  • sdRamData[2] = PIN_BANK_
  • sdRamData[3] = PIN_BANK_
  • sdRamData[4] = PIN_BANK_
  • sdRamData[5] = PIN_BANK_
  • sdRamData[6] = PIN_BANK_
  • sdRamData[7] = PIN_BANK_
  • sdRamData[8] = PIN_BANK_
  • sdRamData[9] = PIN_BANK_
  • sdRamData[10] = PIN_BANK_
  • sdRamData[11] = PIN_BANK_
  • sdRamData[12] = PIN_BANK_
  • sdRamData[13] = PIN_BANK_
  • sdRamData[14] = PIN_BANK_
  • sdRamData[15] = PIN_BANK_

Resources