From 13d0f55865f8b1b851ce1e84597b144c5fd41662 Mon Sep 17 00:00:00 2001 From: Rob Austein Date: Sun, 13 Sep 2020 23:15:43 +0000 Subject: GC --- .../GitRepositories%2Fuser%2Fjs%2Ffpga_mkm.md | 51 ---------------------- 1 file changed, 51 deletions(-) delete mode 100644 raw-wiki-dump/GitRepositories%2Fuser%2Fjs%2Ffpga_mkm.md (limited to 'raw-wiki-dump/GitRepositories%2Fuser%2Fjs%2Ffpga_mkm.md') diff --git a/raw-wiki-dump/GitRepositories%2Fuser%2Fjs%2Ffpga_mkm.md b/raw-wiki-dump/GitRepositories%2Fuser%2Fjs%2Ffpga_mkm.md deleted file mode 100644 index 3ea9c92..0000000 --- a/raw-wiki-dump/GitRepositories%2Fuser%2Fjs%2Ffpga_mkm.md +++ /dev/null @@ -1,51 +0,0 @@ -``` -#!htmlcomment - -This page is maintained automatically by a script. Don't modify this page by hand, -your changes will just be overwritten the next time the script runs. Talk to your -Friendly Neighborhood Repository Maintainer if you need to change something here. - -``` - -``` -#!html -

fpga-mkm

- -

Introduction

- -

This core implements a FPGA based, active Master Key Memory (MKM).

- -

The memory provides access control, anti-remanence functionality and -tamper detection protection with ns zeriosation latency.

- -

The target FPGA family is the Lattice iCE40 that can be kept in stand-by -with a small battery. The target design flow is the -[http://www.clifford.at/icestorm/ "Project IceStorm"] fully open source -Verilog-to-Bitstream flow for iCE40 FPGAs.

- -

The core provides a SPI slave interface for connectivity and one or more -tamper event inputs. Finally there might be a LED that provides -status. At least during debugging.

- -

Status

- -

SPI slave interface to send and receive bytes has been implemented and -somewhat verified. Command parser and response handler that talks to the -SPI slave has been started, but not been completed.

- -

The memory with the tamper respons has been implemented, but not yet -been verified.

- -

Toolchain etc has been setup for the ICEstick.

- -

Implementation details

- -

Implementation results

- -

TBW.

-``` - -[[RepositoryIndex(format=table,glob=user/js/fpga_mkm)]] - -| Clone `https://git.cryptech.is/user/js/fpga_mkm.git` | -|---| -- cgit v1.2.3