Copyright © Intellitech Corp. 2010. All rights reserved.
Whole
FPGA
Trojan
FLASH
J
T
A
G
Key
FPGA
FPGA accepts
Unencrypted
Design despite
Presence of AES key
Free/easy tools to re-
program FPGA Flash
with whole-FPGA Trojan
Attacker can build
whole FPGA Trojan
same access to major IP
building blocks (DDR,
SERDES) as original
designer via
Xilinx/Altera tools