icebreaker-fpga / icebreaker

Small and low cost FPGA educational and development board

icebreaker-fpga/icebreaker Issues

PMOD connector 3D model error
Closed 5 years ago7
Power input and external pins?
Updated a year ago
USB-C connector
Closed a year ago
Change the AUX CS jumper to Normally Closed
Closed 5 years ago3
FPGA Pin numbers of SPI IO0/IO1 on the diagram are swapped
Closed 2 years ago2
Icebreaker v1.0e -- diodes D1 and D11 are shorted
Closed 2 years ago5
Add COPI/CIPO legend to schematics
Updated 2 years ago1
Explore options for FTDI replacement
Updated 3 years ago46
Reset button on icebreaker
Updated 3 years ago
Add via in pad to the USB footprint to anchor the pads better to the PCB
Closed 3 years ago7
outdated RGBPanel link on https://www.crowdsupply.com/1bitsquared/icebreaker-fpga
Closed 3 years ago1
Seamless integration of ICEbreaker to Arduino IDE (using soft core)
Updated 3 years ago3
Add unpapulated QSPI RAM footprint
Closed 6 years ago5
Wrong part number
Updated 4 years ago
Sync FIFO mode support
Closed 4 years ago3
Need to document the user hacks.
Updated 4 years ago2
Too much load on the SRAM slave select line on the bitsy
Closed 4 years ago3
SPI flash and FT2232H signal contention during the USB enumeration process
Updated 4 years ago1
"J20 Flash" header - add single-row PMOD option?
Closed 5 years ago2
Frequency accuracy of the 12 MHz oscillator (U7)
Closed 5 years ago2
icebreaker-fpga shipped with Pmods need assembly hints
Updated 5 years ago1
Fix the schematic to adjust WS2812 ear resistor values
Updated 5 years ago
Consider adding suggested part numbers for suitable RGB leds to the doco
Closed 5 years ago2
Fix ice40 RGB schematic symbol pinout
Closed 5 years ago1
Fix ice40 model name in schematic
Closed 5 years ago
Extend pads of RGB led foot print a bit to make hand solder easier
Closed 5 years ago
Solderpaste V1.0d for C32, C33 and RBG LED
Closed 5 years ago1
Consider adding RAM to the iCEBreaker
Updated 5 years ago
Replace diode footprint with SOD−523
Closed 5 years ago
RGB LED colours are swapped
Closed 5 years ago1
Add Bill of Materials
Closed 6 years ago2
Label PMOD pins on snap-off board
Closed 6 years ago2
Add another CS line from FTDI to the iCE40 to use SPI comm from host -> fpga
Closed 6 years ago2
Can you add HyperRam ?
Closed 6 years ago13
Add Access to FT2232H VREGOUT +1V8 for Powering VCCIO2
Closed 6 years ago3
Adjust footprint to match new buttons
Closed 6 years ago
Add FTDI chip flash as mandatory and unique serial numbers
Closed 6 years ago1
Mark the FTDI flash as optional/DNP
Closed 6 years ago2
Add jumper for CRESET
Closed 6 years ago
Add pullup/pulldown resistors to the unused FTDI RS232 input pins
Closed 6 years ago
Remove bypass of the VCCIO2 jumper.
Closed 6 years ago
Add slewrate limiting IO resistors
Closed 6 years ago2
Add USB breakout pads
Closed 6 years ago1
Replace 0402 4.7uF capacitors with 0603
Closed 6 years ago
Fix oscillator connection
Closed 6 years ago