HiFive Unleashed RISC-V PCB Ported to KiCAD https://www.forksand.com
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Ivan Olenichev 30fc71cb2a kicad_update 6 hours ago
3D Updated .step/.fcstd 8 months ago
Gerber/Gerber Gerber updates 4 months ago
docs Add production spreadsheet, pic of board reverse 3 weeks ago
kicad kicad_update 6 hours ago
pics Add pics of cpu reballed 2 weeks ago
.gitignore New repo for KiCAD port of SiFive HiFive Unleashed Board 1 year ago
COPYING Add license files for GPLv3+ and CC by SA 4.0 4 weeks ago
LICENSE-CC Add license files for GPLv3+ and CC by SA 4.0 4 weeks ago
LICENSE-GPL Add license files for GPLv3+ and CC by SA 4.0 4 weeks ago
README.md Add pics of cpu reballed 2 weeks ago

README.md

ki5 RISC-V PCB in KiCAD

The ki5 board is a KiCAD port of SiFive’s HiFive Unleashed board for the RISC-V processor.

ki5 pic

ki5 board pic

ki5 board reverse pic

reballed cpu pic

First draft done for:

  • Ethernet
  • FMC Connector
  • Power Supply
  • USB to UART and JTAG
  • Freedom U540 IO and Power
  • DDR 4x8 32 bits
  • DDR 4x8 32 bit and ECC
  • Freedom U540 DDR and Chiplink
  • First draft of the Board

It remains to finish and check power circuits for this list.

The second draft, release of the Board in progress.

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