Digital Electronics: Principles, Devices and Applications

Index 725Serial-in serial-out shift register 449–51Serial peripheral interface, see SPISerial port 607, 637–40FireWire 638, 639PS/2 connector 640RS-232C port 638–9universal serial bus 639–40Set-up time-flip flop 399, 400Settling time-D/A converter 477–8Setup time-logic analyser 695Seven-segment display code 38–40Seven-segment displays 38–40Shift counters 411, 459, 460–1Shift operation 533Shift register 447–58application relevant information 466, 468–9bidirectional shift register 455IEEE/ANSI symbology 464, 466, 467parallel-in parallel-out shift register 449, 453, 456parallel-in serial-out shift register 449, 452, 454,455serial-in parallel-out shift register 449, 452serial-in serial-out shift register 449–51universal shift register 455–8Shift register counters 459–61ring counter 459–60shift counter 459, 460–1Sigma ( nomenclature 207–8Sigma-delta A/D converter 500, 509–11Sign-bit magnitude 5Signal purity-frequency synthesizer 689Significand, see MantissaSimple programmable logic device, see SPLDSimplification techniques 204–26Karnaugh-map method 204, 216–26Quine–McCluskey tabular method 204, 208–14Simulation 338Simultaneous A/D converter, see Flash A/D converterSingle-extended Precision format 14Single precision format 14, 15Single slope A/D converter 500, 506–7Small computer system interface standard, see SCSIstandardSmall scale integration, see SSISmart terminal 645Special function registers-microcontroller 567, 569Special output gates 91, 93Special purpose computer 608Speed-power product 122SPI 569, 572SPLD 306, 328, 340–3, 344, 345Square wave oscillators 105SRAM 612–619asynchronous SRAM 612, 613–616, 617synchronous SRAM 612–613, 616–619SRAM-based FPGA 349SSI 172, 183, 184Stack-based architecture 577, 578Stack pointer 529, 530Standard TTL 116, 124, 125–33AND gate 128–9AND-OR-INVERT gate 131characteristic parameters 127circuit operation 125–6Exclusive-OR gate 130NAND gate 125–7NOR gate 127–8NOT gate 127, 128open collector gate 131–2OR gate 129–30totem pole output stage 126–7, 131–2tristate gate 132–3State transition diagram of a counter 438,439, 440Static RAM, see SRAMStatic RAM-controlled programmable switches 334,335, 336Status register 529, 530Status register-A/D converter 500Stop clock mode 579STORE instruction 531Strobe signal 432Subtraction of larger-bit binary numbers 52–5Subtraction using 2’s complement arithmetic 53–5Subtrahend 48Successive approximation A/D converter 500,505–6Sum 47–8, 238Sum-of-products Boolean expression 87, 204–5Supercomputer 609, 610Switch bounce phenomenon 402–3Switch debouncing 402–4Switch matrix 306Synchronous communication interface571–2Synchronous counter 413, 423–5Synchronous DOWN counter 423Synchronous DRAM 622Synchronous inputs 398Synchronous SRAM 612–613, 616–619Synchronous state mode-logic analyser 692Synthesis 338Synthesized function generator 684,689–90Synthesized signal generator 684, 690