Chapter-7 :Registers and Counters

                                   7.1 Registers

                                   7.2 Serial In - Serial Out Shift Registers

                                   7.3 Serial In - Parallel Out Shift Registers

                                   7.4 Parallel In - Serial Out Shift Registers

                                   7.5 Parallel In - Parallel Out Shift Registers

                                   7.6  Bidirectional Shift Registers

                                   7.7 Shift Register Counters

                                   7.8  Counters

                                   7.9  A synchronous (Ripple) Counters

                                   7.10 A synchronous Decade Counters

                                   7.11 A synchronous Up-Down Counters

                                   7.12 Synchronous Counters

                                   7.13 Synchronous Decade Counters

                                   7.14 Synchronous Up-Down Counters