0  EnIntCLK    Enable internal clock (default is ON)
 1  EnIntTRIG   Enable internal repetitive trigger
 2  EnIntECR    Enable internal repetitive ECReset
 3  EnIntBCR    Enable internal repetitive BCReset
 4  EnRandom    Enable internal trigger randomizer
 5  EnIntFER    Enable internal repetitive FEReset
 6  EnWindow    Enable trigger window
 7  EnIntBUSY   Enable internal BUSY
 8  EnExtCLK    Enable external clock
 9  EnExtTRIG   Enable external trigger
10  EnExtECR    Enable external ECReset
11  EnExtBCR    Enable external BCReset
12  EnExtCAL    Enable external Calibrate strobe
13  EnExtFER    Enable external FEReset
14  EnExtSEQ    Enable external Sequencer Go
15  EnExtBUSY   Enable external BUSY