Page 436 - Understanding Automotive Electronics

2735 | Index Page 423 Tuesday, March 10, 1998 1:35 PM

INDEX I

ignition actuators, 215, 219-220 energy extracted by, 48
ignition coils, 12, 15, 181, 219, 240, fuel quantity, 306-308
242-243, 337 future systems, 386-388
ignition control module (IGN), 168 glass cockpit, 327
ignition controller, output from, 157 input and output signal
ignition points, 337 conversion, 300-303
ignition system, 6, 12-16 oil pressure measurement, 309-
electronic ignition, 181-182, 188, 311
239-250 performance, 306
fuel control system and, 167, 225 sampling, 304-306
as separate control system, 155 trip information computer, 328-
ignition timing, 17-18, 157, 194, 330
195, 224, 378 vehicle speed measurement, 311-
closed-loop, 243-248 312
crankshaft angular position and, intake air, 11, 147, 170, 179, 238,
368 254-255
definition, 411 absolute temperature (IAT), 179
sensors, 200-201 temperature, 189, 226, 231-232
timing light, 335-337 intake manifold, 155, 170, 239, 368-
indicated power, 158 370
inductor, 411 intake manifold pressure, 17, 157,
inertial navigation, 393-394 181
inference engine, 356 absolute pressure (See manifold
initialization, computer, 110-111 absolute pressure (MAP))
inlet air temperature, 192, 225 analysis of, 175-181
input/output (I/O). See also memory- intake stroke, 9
mapped I/O (input/output) intake system, 368-370
device, 104, 134-135, 135, 227 intake valve, 8-9, 156, 257
interface, 126-127, 271 integral amplifiers, 271, 276, 411
inputs, instrumentation, 54-55, 77- integrated circuits (IC), 91-95, 99,
79, 298-303, 328-329. See also 411
sensors central processing unit, 125
instruction register, 111 operational amplifiers, 77
instrument panel (IP), 290-291, video, 323
342 integrated engine control system,
instrumentation, 32, 46-49, 297- 250-256, 393
333, 411 integration
applications of microcomputers, concept of, 62-64
135-138 proportional (See proportional
computer-based, advantages of, integral (PI) controller)
305-306 intelligent transportation system
coolant temperature (ITS), 401
measurement, 308-309 interactive communication, 386
display devices, 312-327 interrupts, 132-133, 411

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