for better usage, i change at the moment the website navigation
TTSH Releases:
TTSH rev.1
TTSH rev.2 (pcb Version 7.x)
TTSH rev.3 (pcb Version 8.x)
TTSH release plan (rev.1, rev.2, rev.3 → pcb version is different rev.1 = 6.x rev.2 = 7.2, rev.3 = 8.x)