Owner's manual

UG_1x66B_016 73M1866B/73M1966B Implementer’s Guide
Rev. 1.3 11
Barrier Sync
SYNL == 0?
SLHS == 1?
SLEEP = 1
Wait 200 ms
SLEEP = 0
End
No
No
No
Yes
Yes
Yes
Restore
Register
Settings
LOKDET==0?
CNT++
CNT == 1?
CNT == 2?
CNT == 3?
RSTLSBI=1
MASTER=1
PCODE=0
MASTER=0
PCODE=0
READ
RG03,RG0D
Wait 20 ms
Wait 10 ms
The temporary variables defined in this procedure are:
CNT1 = Resync Counter. Initial value = 0
Begin : BARRIER CHECK
1. Read RG03.
2. If SYNL == 0 goto RESYNC.
3. Read RG0D.
4. If LOKDET == 0 goto RESYNC.
5. If SLHS == 1 goto RESYNC.
6. Restore Previous Register Settings and go On Hook.
End