INDEX-2 Hexadecimal (hex) number system, 1-29 I Inverter (NOT gate), 2-12 J J-K flip-flop, 3-18 L Laws and theorems, 2-30 Learning objectives, 1-1, 2-1, 3-1 Logic conditions, 2-2 Logic families, 3-39 Logic families use, 3-40 Logic gates in combination, 2-23 Logic inputs and outputs, 2-4 Logic levels, 2-2 Logic states, 2-2 Logic symbol, 2-6, 2-11, 2-14, 2-16 AND gate, 2-6 NAND gate, 2-14 NOR gate, 2-16 OR gate, 2-10 Logic symbols, AII-1 to AII-2 M Modern use, number systems, 1-2 Most significant digit (MSD) and least significant digit (LSD), 1-5, 1-11, 1-24, 1-31 N NAND gate, 2-14 Negative and positive logic, 2-3 NOR gate, 2-16 Number systems, 1-2 conversion of bases, 1-37 introduction, 1-1 summary, 1-59 types of number systems, 1-2 O Octal conversion, 1-49 octal to binary, 1-49 octal to decimal, 1-53 octal to hex, 1-50 Octal numbers, 1-22 Operations, 2-6, 2-10, 2-15, 2-17 AND gate, 2-6 NAND gate, 2-14 NOR gate, 2-16 OR gate, 2-10 OR gate, 2-10 OR/NOR gate variations, 2-20 P Parallel adders, 3-8 Parallel registers, 3-32 Parallel-to-serial conversion, 3-36 Positional notation, 1-9, 1-23, 1-30 Positional notation and zero, 1-3 Positive and negative logic, 2-3 Q Quarter adder, 3-5 R Radix (base), 1-3, 1-9, 1-23, 1-30 Registers, 3-32 Ring counter, 3-28 Ripple counters, 3-24 R-S flip-flop, 3-13 RTL (resistor-transistor logic), 3-40 S Scaling, 3-35 Scaling operation, 3-38 Serial and parallel transfers and conversion,     3-33 Serial-to-parallel conversion, 3-37 Shift register operations, 3-36 Shift registers, 3-33