Control Data 1700 Maintenance Manual page 39

AOO Clear Controller
AOl Clear Interrupt
A02 Select Data Interrupt
A03 Select End of Operation Interrupt
A04 Select Alarm Interrupt
A05 Start Tape
A06 Stop Tape
A07 Unused
A08 Select Write Mode
A09
Se lect Read Mode
AlO Select K Mode
All Select KT Mode
Al2 Select T Mode
Al3 Select TTs Mode
Al4 Select TTr Mode
Al5 Unused
Table 2-4
1713 Function Code Bit Significance
2-12