• Stars
    star
    518
  • Rank 85,414 (Top 2 %)
  • Language
    C
  • License
    Other
  • Created 10 months ago
  • Updated 8 months ago

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Repository Details

A simple, very experimental TPM sniffer for LPC bus

Pico TPMSniffer

This is experimental software and hardware. It's not ready to use for professional or production use.

The board (in /hardware/) is compatible with the "Debug Card" connector found on some Lenovo laptops. The firmware currently only supports LPC, not SPI TPMs.

Building

export PICO_SDK_PATH=path to your Pico-SDK
mkdir build
cd build
cmake ..
make

Hardware

The board files are in hardware/, the Pogo pins used are of the type: P50-B1-16mm

Usage

Just connect to the serial port, boot your machine, and push against the card connector!