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Ivan Olenichev 30fc71cb2a kicad_update 4 years ago
3D 83a8fa3c67 Updated .step/.fcstd 5 years ago
Gerber b61600ce7e Gerber updates 5 years ago
docs 7c56b0be78 Add production spreadsheet, pic of board reverse 4 years ago
kicad 30fc71cb2a kicad_update 4 years ago
pics d420d80dcd Add pics of cpu reballed 4 years ago
.gitignore bb01124522 New repo for KiCAD port of SiFive HiFive Unleashed Board 6 years ago
COPYING 583cb6b881 Add license files for GPLv3+ and CC by SA 4.0 4 years ago
LICENSE-CC 583cb6b881 Add license files for GPLv3+ and CC by SA 4.0 4 years ago
LICENSE-GPL 583cb6b881 Add license files for GPLv3+ and CC by SA 4.0 4 years ago
README.md d420d80dcd Add pics of cpu reballed 4 years 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.

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