7411821 10-bit 3-state D flip-flop. +----------+ +---------------+ Q1 |1 +--+ 28| /OE |/OE|CLK| D | Q | Q2 |2 27| D1 |---+---+---+---| Q3 |3 26| D2 | 1 | X | X | Z | Q4 |4 25| D3 | 0 | / | 0 | 0 | Q5 |5 24| D4 | 0 | / | 1 | 1 | GND |6 23| D5 | 0 |!/ | X | - | GND |7 7411 22| VCC +---------------+ GND |8 821 21| VCC GND |9 20| D6 Q6 |10 19| D7 Q7 |11 18| D8 Q8 |12 17| D9 Q9 |13 16| D10 Q10 |14 15| CLK +----------+ [This information is part of the GIICM]