HiFive Unleashed RISC-V PCB Ported to KiCAD https://www.forksand.com
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Ivan Olenichev 30fc71cb2a
kicad_update
5 anos atrás
3D Updated .step/.fcstd 6 anos atrás
Gerber/Gerber Gerber updates 5 anos atrás
docs Add production spreadsheet, pic of board reverse 5 anos atrás
kicad kicad_update 5 anos atrás
pics Add pics of cpu reballed 5 anos atrás
.gitignore New repo for KiCAD port of SiFive HiFive Unleashed Board 6 anos atrás
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LICENSE-CC Add license files for GPLv3+ and CC by SA 4.0 5 anos atrás
LICENSE-GPL Add license files for GPLv3+ and CC by SA 4.0 5 anos atrás
README.md Add pics of cpu reballed 5 anos atrás

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.

(C) 2018, 2019, Fork Sand, Inc.