[Cryptech Tech] reverse engineered bitstream for a FPGA

Joachim Strömbergson joachim at secworks.se
Mon Apr 13 15:48:48 UTC 2015


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

Aloha!

This appeared last night.

Someone has succeeded in reverse engineering the bitstream generated by
the Lattice iCEcube2 FPGA tool. The device the configuration that has
been reverse engineered for is a fairly small FPGA, the iCE40
HX1K-TQ144. But they are now aiming to start build open RTL to bitstream
tools:

http://www.reddit.com/r/ECE/comments/2zwy3a/ice40_fpga_bitstream_format_reverse_engineered/

- -- 
Med vänlig hälsning, Yours

Joachim Strömbergson - Alltid i harmonisk svängning.
========================================================================
 Joachim Strömbergson          Secworks AB          joachim at secworks.se
========================================================================
-----BEGIN PGP SIGNATURE-----
Version: GnuPG/MacGPG2 v2
Comment: GPGTools - http://gpgtools.org
Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/
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=VViq
-----END PGP SIGNATURE-----


More information about the Tech mailing list