Page 437 - Understanding Automotive Electronics

2735 | Index Page 424 Tuesday, March 10, 1998 1:35 PM

I INDEX

inverting input, 54-55, 77-79 local area network (LAN), 338-339
I/O. See input/output logic circuits/functions, 83-91, 119,
411
lookup tables, 141-143, 225, 229,
J 232-233, 242, 252, 311, 411
Lorentz force, 202
low-pass filters, 54, 137-138
J-K flip-flop circuit, 90
jump instruction, 113
jump-to-subroutine instruction, 113- M
116
junction, 74-75, 313
magnetic circuit, 197-198
K magnetic field intensity, 197-198
magnetic flux, 198-200, 203
magnetic focusing system, 319
keyboard, 325-326, 328, 352 magnetic sensors, 194, 196, 200,
keyless entry system, 401, 402-403 268
knock angular speed, 55
control, 367, 370 reluctance position, 197-201
sensors, 213-214 magnetostriction, 214
spark advance and, 243-248 manifold. See also intake manifold
knowledge base, 356 exhaust, 165, 239, 253
knowledge engineer, 354-355 pressure, 214, 270 (See also
manifold absolute pressure
(MAP))
L vacuum, 17, 270-271, 275
manifold absolute pressure (MAP),
179-180, 189, 192, 225, 231-233,
lambda sensors. See exhaust gas 411
oxygen (EGO) sensors sensors, 175-176, 192-194
LCD (liquid crystal display), 313, spark timing and, 242, 243
402 map matching, 398
lead term, 411 masking, 123
lead-free fuel, 166 mass air flow (MAF), 157, 181
LED (light-emitting diode), 205, alcohol fuel and, 379
313, 387 indirect measurement of, 192-194
limit-cycle control, 66-68, 139-141 rate, 154, 167, 189, 225, 230-232
definition, 411 sensors, 167, 169, 177-181, 189-
fuel control, 171, 173-174, 211 194, 225, 226, 228, 368
linear circuits, 77 spark timing and, 242
linear region, 75, 411 mass density equation, 231
linear transfer characteristic, 51 master, 338
loading errors, 48, 50 mathematical model, 411

424 UNDERSTANDING AUTOMOTIVE ELECTRONICS