Nebulus Ray NB1-1
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Equations[edit]
Inputs: 2, 3, 4, 5, 6, 7, 8, 9, 12, 13, 14, 15, 16, 17, 18, 19 Outputs: 12 (Combinatorial, Output feedback output, Active high) 13 (Combinatorial, Output feedback output, Active high) 14 (Registered, Output feedback registered, Active high) 15 (Registered, Output feedback registered, Active high) 16 (Registered, Output feedback registered, Active high) 17 (Registered, Output feedback registered, Active high) 18 (Registered, Output feedback registered, Active high) 19 (Registered, Output feedback registered, Active high) Equations: o12 = !i9 & !o13 o12.oe = vcc o13 = i8 & i9 & rf14 # o13 & rf19 # o13 & rf14 o13.oe = vcc rf14.d = !i8 & !i9 & !o13 & !rf15 # rf14 & !rf15 rf14.oe = OE rf15.d = o13 & rf14 rf15.oe = OE rf16.d = o13 & rf14 # rf15 rf16.oe = OE rf17.d = o13 & rf14 # rf16 rf17.oe = OE rf18.d = o13 & rf14 # rf17 rf18.oe = OE rf19.d = o13 & rf14 # rf18 rf19.oe = OE