-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Aloha!
Rob Austein wrote: >> Since the AVR can talk to the MKM and the CPU can talk to the AVR, >> would a third electrical path really be necessary? > > If it prevents us from having developers sitting idle while waiting > for the MKM core, yes; otherwise, probably not. Having physical traces on the board just to reduce dev time a week or so sounds to me like a bad solution. Esp if we instead could handle it by planning SW (or HW development for the FPGA) to make MKM cpu access functionality one of the first things to develop for the Alpha board. The traces will be there for much, much longer time. The traces adds complexity and if somebody forgets that jumper, opens up for a leakage path of the master key. Imho. - -- Med vänlig hälsning, Yours Joachim Strömbergson - Alltid i harmonisk svängning. ======================================================================== Joachim Strömbergson Secworks AB [email protected] ======================================================================== -----BEGIN PGP SIGNATURE----- Comment: GPGTools - http://gpgtools.org Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iQIcBAEBCAAGBQJWcXJGAAoJEF3cfFQkIuyN36MP/1NERGOv3qe+6QCPQWui8yiF 52QizzXLHQotK2NOk5wE1LgAdK7H3hyLlxCo2Y39DNtST/pPxYNT+ZlT4i8HcvBV 1F5+bVMaLpCxKR0rm0kbLlxCk/gbgM31lAgMNTylHrXBcxlfuCuMB/4PO51Gq+HM mNf48MwQwMtjrAYNQi+uIpf/hPU+J5AZrZAOmJFgWBXvzbknil/SizPyM+MRt5BN TjQT5Bl1ETcL73jQPGqivS42uInN2eNv7dWJwU/TmUmZb32x1idlMYIKieZm0a5/ ox/sd+GC8XW1S78KFMc3sC7RpR1eeHsImduinNPHZ/JMfytyDh9Ox1kZcrxlPMrf CJ8CQwIMvK3TcFS2AMfXVvNV2Rz75xoFJ4ndQqA3V1USmRV3JcXkHB2pVJFrFM1A qT3m7KVvFfyaAF0QC9nPtFh7Tw9opM6VkcSRraf7DcZ3EI+LibsgtVPz/86bO5bJ 9GPWml5NCaK8loweZIrw7qFI2M7ebvTO6p0LCF4qVsc+Bx81c5ghY863xxjjQxeC VmJ4RP/GLy5nPrcLZ0qoiGy8YXiCf1EkEJo+szm5fAWOTsdnkZ51mdsVbhiRDdvv k7MiHE9pmaRvK4EsmAG+BaSFKN4Obge8qddUXlurkcGuEmX/dEE688BsFJ97dpb3 RyOP31zjydSO5MBbdUFL =17su -----END PGP SIGNATURE----- _______________________________________________ Tech mailing list [email protected] https://lists.cryptech.is/listinfo/tech
