Numbers

2901, registered ALU, S5-197

2910

instruction set, S5-208

microprogram sequencer, width of address bus, S5-202

3-input NAND gate, open collector output, S1-26

3-state, propagation delays, t-PZL, t-PZH, t-PLZ, t-PHZ, S2-54

311, analog comparator, open collector output, S3-89

555

front end, S3-91

used as a 1-shot, S4-160

654, voltage controlled oscillator, Analog Devices, S3-100

7406, open collector inverter, S1-26

74123, dual 1-shot circuit, S4-160

7414, Schmitt trigger inverter, S1-43

74157, timing parameters, S2-54

7448, 7-segment display driver, S2-58

74LS240

3-state buffer, S1-34

3-state inverter, S1-50

7524

8-bit multiplying DAC, S3-84

Analog Devices DA converter, with R-2R ladder, S3-114

A

absolute maximum ratings, S1-16

AC characteristics, of chip parameters, S2-51

accuracy

in DA converters, S3-85

of analog to digital conversion, S3-104

address generator, in micro programmed control, S5-200

aluminum spiking, in temperature degradation, S2-60

analog to digital converter, S3-87-S3-92

asynchronous, circuits, S4-124

B

Babbage, and his difference engine, S1-1

BiCMOS, logic family, S2-65

brain, S2-70

bus, S1-32

bypass capacitor, S1-31

C

capacitor, as voltage-change sensitive switch, S4-156

CMOS

a super-family of logic, S2-61

complementary metal oxide semiconductor, S2-63

code width, S3-103

in A-D conversion, S3-116

comparator, analog, S3-89, S4-142

critical path, in timing, S2-55

current parameters, for computing fanout, S1-17

cycle

in asynchronous circuit, S4-152

in asynchronous design, S4-134

D

Darlington output, S1-48

DC characteristics, of chip parameters, S2-51

delay-power product, S2-59

delta modulator, S3-99

diamond, crystal form carbon, S2-71

differentiation, operation by CR circuit, S4-156

digital to analog converter, multiplying, S3-83

diode logic, obsolete logic family, S2-61

dual-slope A-D converter, S3-101

E

ECL 100K, emitter coupled logic family, S2-68

electronic lock, S4-163

emitter-coupled logic, S2-65

end of conversion, EOC, for A-D converter, S3-88

energy, S2-56

error, offset, in DACs, S3-82

F

fan-out, S1-20

fanout, dynamics, S1-22

field programmable gate arrays, FPGAs compared to logic families, S2-70

finite state machine, S4-134

flash converter, A-D, S3-91

flash converter, sub-ranging, S3-94

flow table, primitive, S4-132

full scale range, S3-103

fundamental mode, for asynchronous circuits, S4-125

G

gain, of op amp, with virtual ground, S3-78

gallium Arsenide, GaAs, S2-65, S2-67

ground state, in async design, S4-141

H

h - FE, current gain of a transistor, S1-48

high-pass filter, in 1-shot design, S4-156

hysteresis, S1-14

in analog comparators, S3-89-S3-91

I

I-IH, high level input current, S1-17

I-IL, low level input current, S1-17

I-OH, high level output current, S1-17

I-OL, low level output current, S1-17

impedance, input, S1-18

input resistance, of an inverter gate, S1-5

instruction, different levels of, S5-209

interface, in asynchronous circuits, S4-125

inverter, S1-4

I/O curve of, S1-3-S1-5

J

JSR, jump to subroutine, S5-203

K

key-in-lock

informal async design, S4-125

informal asynchronous design method, S4-128

Kirchoff's Current Law, S3-78-S3-79

L

last-in, first-out, register stack, LIFO, S5-205

lava lamp, demonstration of non-periodic oscillator, S2-74

leakage current, S1-29

linear function, S3-75

logic family, S1-2, S2-61

M

mapping ROM, in microprogramming, S5-201

Mealy circuit, in asynchronous design, S4-129

Memory address register, S5-210

merger table, for async design, S4-135

merging, of primitive states, in asynchronous design, S4-134

metastability, S1-11

metastable state, on I/O graph, S1-9

micro-instruction, in microprogramming, S5-199

microprogramming, S5-199-S5-207

military, parts designated by 5400 TTL series, S2-62

MOS, S2-63

N

nested subroutines, in microprogram sequencer, S5-205

neuron, S3-76

noise margin

high-level, S1-13

low-level, S1-13

O

off-state output current, of a 3-state device, S1-34

one-shot, S4-154

open-collector output, S1-24-S1-25

operational amplifier, S3-78

P

packing density, of gates per chip, S2-68

PACMAN, S4-175

parasitic junction capacitance, as a source of t-Prop, S2-52-S2-53

pipeline register, S5-201

power dissipation, dynamic, S2-59

primitive flow table, S4-132

primitive state, in asynchronous design, S4-131-S4-132

priority, S4-159

propagation delay, S2-51-S2-52

pull-up resistor, S1-24

pulse mode

for asynchronous circuits, S4-126

restriction on asynchronous input, S4-165

pulse-stretcher, S4-155

R

R-2R ladder, S3-113

race, S4-152

critical, S4-152

resistor, in DAC, S3-84

resistor-transistor logic, obsolete logic family, S2-61

resolution, of D to A converter, S3-85

RISC, = reduced instruction set computer, S5-221

rise time, S2-52

RTS, return from subroutine, S5-203

S

sample and hold, S3-106

sampling theorem, S3-107

saturation, S1-38

of an ON transistor, S2-52

of op amp output., S3-80

Schmitt trigger, S1-15

Schottky diode, for speed in improvement in TTL, S2-53

sequencer, in succ. approx design, S3-96

settling time, in DA converters, S3-86

splitter, S1-29

start of conversion, SOC, for A-D converter, S3-88

state

for asynchronous circuit, S4-127

transient, or unstable, S4-134

subroutining, in a microprogram sequencer, S5-203

successive approximation, D-A converter, S3-95, S3-96-S3-97

superposition, and linear functions, applied to DACs, S3-75

supply current, for a chip, S2-57

switch, analog, for use in DAC's, S3-82

Switching speed, S2-51

synchronicity, concept of Jung, S4-193

T

t-PHL, propagation time, high to low, S2-54

t-PLH, propagation time, low to high, S2-54

t-REC, recovery time, in flip flops, S2-55

t-W, minimum width of SET or RESET pulse is SR flip flop, S2-55

timing diagram, for asynchronous design, S4-128

tracking converter, A-D, S3-99

transparent latch, S4-185

TTL, a super-family of logic, S2-61

TTL gate, input, S1-36

V

V-IH, S1-9

V-IL, S1-9

V-OH, S1-10

V-OL, S1-10

VCO, voltage controlled oscillator, S3-99

vector ROM, for interrupts, S5-207

Vending machine, asynchronous design, S4-191

voltage-to-frequency converter, S3-99

W

window discriminator, asynchronous design, S4-142

wired AND, S1-46

wired logic, with open collector outputs, S1-25

Y

Yeats, WB, S5-194