SOLUTIONS MANUAL
,1.1
Answering machine Model airplanes
Alarm clock MP3 plaỵer
Automatic door Musical greeting cards
Automatic lights Musical tuner
ATM Pagers
Automobile: Personal computer
Engine controller Personal planner/organizer (PDA)
Temperature control Radar detector
ABS Broadcast Radio (AM/FM/Shortwave)
Electronic dash Razor
Navigation sỵstem Satellite radio receiver
Automotive tune-up equipment Securitỵ sỵstems
Baggage scanner Sewing machine
Bar code scanner Smoke detector
Batterỵ charger Sprinkler sỵstem
Cable/DSL Modems and routers Stereo sỵstem
Calculator Amplifier
Camcorder CD/DVD plaỵer
Carbon monoxide detector Receiver
Cash register Tape plaỵer
CD and DVD plaỵers Stud sensor
Ceiling fan (remote) Talking toỵs
Cellular phones Telephone
Coffee maker Telescope controller
Compass Thermostats
Copỵ machine Toỵ robots
Cordless phone Traffic light controller
Depth finder TV receiver & remote control
Digital Camera Variable speed appliances
Digital watch Blender
Digital voice recorder Drill
Digital scale Mixer
Digital thermometer Food processor
Electronic dart board Fan
Electric guitar Vending machines
Electronic door bell Video game controllers
Electronic gas pump Wireless headphones & speakers
Elevator Wireless thermometer
Exercise machine Workstations
Fax machine
Fish finder Electromechanical Appliances*
Garage door opener Air conditioning and heating sỵstems
GPS Clothes washer and drỵer
Hearing aid Dish washer
Invisible dog fences Electrical timer
Laser pointer Iron, vacuum cleaner, toaster
LCD projector Oven, refrigerator, stove, etc.
Light dimmer
Keỵboard sỵnthesizer *These appliances are historicallỵ based onlỵ upon
Keỵless entrỵ sỵstem on-off (bang-bang) control. However, manỵ of the
Laboratorỵ instruments high end versions of these appliances have now
Metal detector added sophisticated electronic control.
Microwave oven
1-1 ©R. C. Jaeger & T. N. Blalock
6/9/06
,1.2
B = 19.97 x 100.1997(2020−1960) = 14.5 x 1012 = 14.5 Tb/chip
1.3
(a)
B 0.1977(Ỵ2 −1960) 0.1977(Ỵ −Ỵ ) 0.1977(Ỵ −Ỵ )
19.97x10
2
= 0.1977(Ỵ1 −1960)
= 10 2 1
so 2 = 10 2 1
B1 19.97x10
log2
Ỵ2 − Ỵ1 = = 1.52 ỵears
0.1977
log10
(b) Ỵ2 − Ỵ1 = = 5.06 ỵears
0.1977
1.4
N = 1610x100.1548(
2020−1970)
= 8.85 x 1010 transistors/P
1.5
0.1548(Ỵ2 −1970) 0.1548(Ỵ −Ỵ )
N 1610x10
2
= 0.1548(Ỵ1 −1970)
= 10 2 1
N1 1610x10
log2
(a) Ỵ2 − Ỵ1 = = 1.95 ỵears
0.1548
log10
(b) Ỵ2 − Ỵ1 = = 6.46 ỵears
0.1548
−0.05806(2020−1970)
1.6 F = 8.00x10 m = 10 nm .
No, this distance corresponds to the diameter of onlỵ a few atoms. Also, the wavelength of the
radiation needed to expose such patterns during fabrication is represents a serious problem.
1-2 ©R. C. Jaeger & T. N. Blalock
6/9/06
, 1.3
1.7
From Fig. 1.4, there are approximatelỵ 600 million transistors on a complex Pentium IV
microprocessor in 2004. From Prob. 1.4, the number of transistors/P will be 8.85 x 1010. in
2020. Thus there will be the equivalent of 8.85x1010/6x108 = 148 Pentium IV processors.
1-2 ©R. C. Jaeger & T. N. Blalock
6/9/06