23 September 2003
Christos Zamantzas
6
Identification
Procedures
Ways to identify components to prevent errors
from wrong connections:
lTunnel
Card no. (10bits) transmission on every frame
èEquals to
giving an ID to each Ionization Chamber.
e.x. (in decimals) chamber 234-7 would mean 7th chamber of card no. 234
èPossibility
of comparing that ID with Th table’s ID.
During the preparation of the table the ID
will be added on its top and the FPGA
should compare if the table ID is equal to
that received from the tunnel card.
lSetup
frame transmission.
èIf
bidirectional comm. then with request.
èWith
header in the start-up and after a reset.