Linking Systems Together

Linking Multiple Systems Together

    The trigger logic implemented for the various DAQ systems and the hardware design of the trigger module allows for the possibility to link multiple systems together.  This allows both clock synchronization and trigger sharing to occur.  A number of rules must be obeyed, so read carefully.

Clock Sharing

    The basic method of clock sharing that most users are familiar with is that the master trigger sends clock to the routers, and the routers re-distribute that clock to the digitizers.  Many users also understand that this tree of clock distribution has been extended to include Digital Gammasphere (DGS) sending the clock to the