Understanding Automotive Electronics, 7th Edition

Index

Note: Page numbers with “f” denote figures; “t” tables.

A

Accelerometer, 441

based airbag system, 565f

Accumulator, 136

eight bits in, 137

Accumulator register, 136

Active region, 93

Actuation time interval, 397

Actuators, 2

analog (continuous time) throttle, 397

closed-loop control system model, 24

cruise control system, 382–384, 387

duty-cycle-controlled throttle, 399

exemplary solenoid operated, 399

exhaust gas recirculation actuator (EGR), 204–206, 210, 286–288, 287f, 335–337

fuel injectors (FI), 398

manifold-vacuum-operated, 398f

solenoid operated, 399

stepper motor, 397

vacuum-operated, 403–406

vacuum-operated throttle, 398, 398f

See also Automotive engine control actuators Throttle actuator

A/D converter, 107

switching operation, ...