ACC-72EX User Manual
DPRAM Memory Map
25
System Handshake Cells
System handshake flags are used to synchronize data transfer between the ACC-72EX Hilscher Module
and UMAC via the system mailbox and to handle certain changes of state function. They also hold
information about the status of the ACC-72EX Hilscher module and can be used to execute certain
commands in the module (for a module-wide reset, for example).
There are two sets of system flags. One set is dedicated for netX writes and is read by UMAC, and the
other one is designated for UMAC writes. netX is continuously reading the second set.