cccccccccccccccccccc c
ABSTRACT
c c ccc c c c c c c c c c c c c ccc c c c c c c c cc c c
c c c c c c
c c c c c c c c c cc c c c!"c cc# cc
c $c c c c %c & c c c c c % c c c c c c c c %c c c c c c# c c c
c c c c' c( c& c c cc ccccc ccc% c c #c c c c c % c c c c c c c c c
% c c cc c)c cc c c c c c
c c c c c c *c c c c c ) c c c c c c c c c c c c %c % ! c c c c %cc% c c c c c c c c c c c+,-.c c c c c c c c/ c c cc c c c cc c cc c c c c c c c c c c c %c c c c
c
c %c c c c c c c c c c c c c
c c c+,-.c c c c c c c c c c c ccc c c ccc c%cc c
cc c c c c c cc cc c%c c c 0&1c ! c c c c c cc
c cc"c c c+232c c c c%c c cc c c cc c c c/ cc %c ccc c
c
c
c c c c
cccccccccccccccccccccc c
ccccccccccccccccccccccccccccccc4&-1&c& -5c c
Vehicle Part
ccccccccccccccccccccccccccc c c
ccccccccc6 &c& -5c
BLOCK DESCRIPTION
Tollgate session 1.)cMicro controller section 0 c c c c c c c / c c c c c c c cc c c c c c c
c c c c c c
c
c
cc c c c
c c c cc cc c c c c c c c c c
c c c c c
c c ! c c ! c- cc cc c c c c
c c c c c c c cc c
c-c c
ccc c c c c%c c c c c c ccc c ccc º.)cSerial Communication c c cc
c +!232c c c c c c c c c
Ñ.)cTransaction unit c- c c c c c
c c c c c c c c c c c c c c
c c
ccc c c c cc c c cc c c%c c c cc c
cc ! c-c c
cc c cc c c c c c c
c c c c c c
c c ccc%c cc c 7cActuator c c
ccc c c cc c%c c c
c +
c c
c c
c c c c c c c cc c c
cccccccccccccccccccccccccccccccccc6 &c& -5c c c c
c c c c c c
"
c( c.c c c c c %c c c !% c c c c c % c c c c c c c c c c c c c c c c c !% c cc
0i 3 4c c c c c c c c c c c c c c c c c c c c c
c c c c c cc c c cc c c c c c!c c c cc ccc c c c!c ccc !c c c"c c c cc c!!c !c c c"c cc cc c!!c #cc "c c c c c c c c c$ c c c c c%%c c &&c "c c c c!! cc c cc
c c c c c c%'c c!c c c "c c!cc c c c
c c c c c c c !c ( c c c c c c )c ccc c c cc!c( ccc c* cc c c c
c c c c c c c ! "c c c c c c c c '%+,#c c c '+''c c c c c !c ( c !c c "c c c c c %,*cc
0i 3 5c c c c c !! c !c c c c c c c ,&c c c c c - cc c c',c- c cc,c- ccc c!! c c c+''c c $c c c c c c c "c c c c c !c c !! c c !! "c c c "c c - c - c c c c c - c c c
c c cc c - cc!cc!c c !c c - cc c - c c c%"c c c c c c cc !! *cc c c c c $ c "c .%%&"c - c c c $ c $ c !! ccccccc
c c! c c!c c! c c c+''c - c c $c c c c c ccccccccccc cc c 0c /! c c 0c ''1c 2 c 0c - c c c c !c c c c - c c c c c c 'c c !c ( c 3 $ c c - "c c c c!c c - c - c c c c!c c c "c c c - c c c %4c - c c c c +,&c c c c cc c!c c c c c- c c c ccc c c !c c- c - c c$ c! cc "c c c 5 0 c c!c
c ( c c / 5%0%&c c 50%+0c c - c c c "c c ! "c c c c c c c c c c c c c!c c c c c $c - c cc#+6c c( c - c c c c c c c !c c c%c"c c "c c c c- c c c!c c c cc c c / c 0c +6c c ( c c c c c !c c - c "c c $ c "c c c c c c c c +67c"c c "c c c c c c c c !c c c +6c c "c c c c c c c c c c ! c /%'&&%c *- 0c c c !c c
ccc c c c c c c c c c c c c c c !c c c c c c c c c c c !!8c c c c c c c c c +6c !c !! c c c !c - c c c c
cc c cc c c c cc c1c- c c%1cc c c c c c+6(c c+67c*c c
3 6c c 0i cc c c- cc'c c!c( "c c c"ccc c!c ( cccc c7 5c$ "c c c'"c,"c%+c c%c c c c c
c c5c cc c c c c $cc
c c c c c ccc c c c c c c c c c c c c
c
c
cc
c
c
c cccc c c c ccccc c
c c c c ccccc
c c c c
c %c c c c c c c c c c - c c c c
c 8c
+
cc
2c
, c cc
3c
4 c cc
c Rectifier*c !c c c c c c c
c c c c c c c c %c c- c ccc c c c c c
c% cc )890cc c c cc c c c239c c c87!9!87 c ccc c c c c c c c cc ccc% c
cc
c
cccccccccccccccccccccccccccc - c c cc c c c
. c c c:4cc cc c c c cc.8c c.3ccc %c c .2c c .7c c c %c . c c ;4c c c c c c cc.2c c.7c% cc%c c.8c c.3cc%ccc
cc c c% cc c c c c c c c cc c cc
ccc c c c c ccc c. c Filter: - , c c c c c c c c c c c
c .c c c c c c c c c c c c c c c c c c c
c c
c c c c c c ccc
c c
c c c c c c c c .c c c c c c c c c c c c c c c c c c c c c c .c c c c
c cccccccc cc c c Regulator: - c cc c c c ccc c c c
c ùc ùc
cc c c cc c ,
c c c2394c c c
c c c c c .c c c c c c c
%c c c c
c
c c c ccc c cccccccccccccccccccccccccccccccccccccccccc c.c cc c ccc c c c c c cc cc c c c c.c c ccc c cc c c c
cccc
c
Regulation Factor c% ccc c
c c cc c.c c cc c c c
c c c c c c c c 1c c c c c c# c c c(%)c
c c
- cc ccc c-c%c c c ) c cc cc c c
c c c c c c c c c c c , c 8<c c c
c c c c c -c -c =>82c c c 824c c c cc c%c c
c c ccc c ccccî c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c cccc c c c c c c c
Short circuit output current:c- c c c c cc c c c c c=>82c c c c c c3<9c c c c cc c
Fixed output voltage regulators c c c c #c c c c -c c c c c -c =>9<c =?9<c =>82c =?82c c =>882c c c c c c
c-c ccc c cc c c# c c c c c cc cc c c c8<c Identification of Voltage Regulators 9c
=>@@c c=?@@ccc c c ccccc c
9c
c=>@@ccc c c c
9c
c=?@@ccc c c c
c c@@c c c c c cc
c c c c c c cccccccccccccccccccc c c cccccccc c c c c c
c
c
ccccccccccc&+-1c"+ c000'5- -5c
cccccccc cccccchat is a Serial Port ? c'+ cc ccA cBc cc Bcc c-/c- / c c c-/c ccA ccc c c c c c ccc c cc c c c-/c c c cc c c ccc c c%c c c %c c 0 c "$c c c c c c c & c c c ?! c
c c2
c- c c c c c c c c c c c
c cc c c- c c c c% c c c ccccc cc% ccc cc cc c c c c c c c c c
c ,c c c c c c c c c c c
c c c c c c c c c c c c c c
c 0 cc c
cc cc cc c cc c ccc ccc c ccc'+ c
hat Are UARTS? '+ c ' c c + c
c c '+ c ' c c c + c
c c c c c % c c c c c c c cc c c%c c c c c c c c c c c
c c c %c c % c c c c c
c c % c c
c c "c c Pins and ires c"$cc2
c% c c% c?c cc
ccc c c
cc c?! c& cc c?c cc
c ccc(c c c c c c
c c c c c c c c c c c c c ccc c c
c c c c c c c %c
cc ccc2!c cc cc3c c c cc% c c cc c c c cc% c c c c c c c c c c c c c c c c c c c c c c c c % c cc c c cc% c c cc c c% c c
ccc c cccc cc ccccc c c c c c Bc c Bc 0c c c c c c c c c cc:82c cc c c c ccc !82c c cc cc c c c c c c c c % c c c c c %c c c c c c c
c c cc c c c c% c c c c-c
c
c cccc ccc c cc c c c c c c c c c c c c
c c % c c c c c c c c c c cccccccccTransmitting
c c c % c c c c c c c c c c ) c c
c c c c c % c c c c c c c # c %c c "'c c
c % c c c %c c c c c c -/c c c c c c c c c c c% c c c c c c% c cc ccc% ! c c c c cc cc %c
cc cc c cc cc c%c c'+ c cc cc c cc% c c c c c c c c c "'c c c % c c c c Cc -/c c c% c c cc8!% cB c c Bc c cc c,c c c c% cc cc c% c !%! c c c c% !%!% c c cc c c c c c% cc% c c c c c c c c% c c c c c A c c c "'c c c c c % c c c %c c % c c c c cc c c"'c c c%c%c c c c% c c c cc c c ccc c c cc c c"'c c c% c%c
c c c c c c c c ccc c%c cc c c c c c c c c c % c c c c c % c c c c c cA c c c # c% cc c c%c c c c c5c c c
c c"'c c cc c% cc ) c c c c %c c% c cc c%c c c%c c c% c c c c c c c"'c%c
cc c cc cc c c c %c ' c c "'c c c c c c c c c c c c
c c c c c c c c c c c c c % c c c $c %c c c c c %c c c c c # c % c c c %c c c c c c c c c %c c c c c c c % c c c c c %cc c c "'c c c c c c c c c c c c c c c c ccc cc c c ccc c c"'c c c c c c cc c c c c-/9cc c c c cc c- c c c c c$c c%cc c c c c c % c c c c c c % c c c c c c # c % c c c c $c -/9c c c # c % c c c c c c % c c c c c
c c c cc c% c
c% !%!% cc - cc cc% cc% cc
c c c ccc cc c c c c cc c c c c3c c c c *cc 8c c # c% cccc c c%c c c c c cc 2c c cc c c% c% !%!% c% cc 3c c c c c c c c c c c c c c % c c c c c c%cc c c c c c c c c c c & c c c c c c c c c"'c c c c% c cc% cc% c c c c c%c %c c "'c c c "'c c c c c c c
c c c c c # c c cc c c% c cc#c c cc
c%c ccc c c c- $c c c c%c c cc ccc# c % c c c % c c c c c c % c c c c c 89c % c c c % cc c cAc cc% c c cc c%cDcc cc cc 8!% c c8E!% c c c c c c"'c c c c c c cc c c c8Ec c % c c c c c c c c c % c c c c %c
c c % c c c c c c c %c c 8E!% c %c c
c c ,-,c , c- c, c cc cc c cc,-,cc
Receiving + c % c %c c c c c c c c c c $c c c c
c - $c c c c ,c c % c c c c c c 8 !% c
%c c c % c c c c c c # c %c c c c c 8!% c c%c c c c c c"'c c c c c c c c c c% cc
c c c c c c c c c c # c % c c c c % c c ,c c c c c 8E!% c %c c c c c c % c c %c c c 87c % c c c c c %c c "'c c c c c c c c c c c c c c c87c c8Ec% cc c c,c c c c c c 87 c % c c % c c c c %c 8Ec % c c c c 2c c% ccc c c c( cc3cc% ccc cc 2c c c8E!% c%cc c- ccc c cc c87c% c%c
c c cccc c cc
RS-ºÑº or EIA-ºÑº etc. c c c c c '(c c c c +!232!c &-!232!.c c &-!232!&c c
c c c c c c c c +c + c c #c % c &-c &
c - c c c c &-/ -c c &-c c c -c c- c c c&-!232c c cc c c c c% c cc c c cc cc c c"$c c+c cc% c% cc ccc cRS-ºÑº Basics +!232c + c c c c c c c % c c c
c % cc. & c c cc cc.& c c c c c +!232c c c c c c c c c c c c c Dc c 4c c c c c c 3c c 2
c c c c c c c
c c c ,,c 1 c Dc c c c c c c c c c c
c c c 5c c c c Dc cc:34c c:2<4c c c c cc!3c c!2
cccccc
c
c
RS-ºÑº level converters 'cc c c-cc c 1cc0c cc c c%cc c
cc+!232c ccc ccc cc c c c
c 1c c+!232c c+!232c c 1c ccc c c cc+!232cc cc0@!232c c-c c c c c c c c +232c c c !894c c :894c c <4c c c- cc c c c c c
c c c %cc c #c '+ /'+ c cc
c c cccccccccc MAXºÑº Interfacing with Microcontrollers c c c '+ c c '+ c c A c c c % c c c c c+@. c @. c65. c cc c c0@232c
c c c4+c0+c>9<8c"-c ccA c c c% c cc c c c c
c % c c c c 0@232c c c%c
c c c c
Pin out of 9-pin serial connector c c %c c c c c c c c c
c % c c c c c c c c c c 5 c ..c c c %c .c c % c c
c c ccc
cccc c c c c c8c c c c c
c cc8c c c c c cc c c
cc c%c !!Fc
cc cc"cccccccccccccccccc c
c ccccccccccc
ccccccccccccccccc c c c c cccccccccc c c cccccccccccccccc ccccccccccccccccccccc ccc c
c
cccccccccccccccccccccccccccccc"+&+c& -5c c
c c c c c c c c
c
RFID MODULE hat is RFID?c c +,-.cc
c cc c c c c c ccc
cc cc c cc cc c cc c cc c cc+,-.c cc+,-.c cccc
c c c c c c c c c c c C c c c c
cc c# c c
c+,-.c cc c+,-.c c
c+,-.c c c
c c c c +,-.c c c c c c +,-.c C c c c
c c %c 8c c +,-.c c c
c c
c c c c +,-.c / c c c c% c c# c c cc c+,-.c c c%cc c%c c+,-.c/ c cc c c hat is Tracking Data and Traceability?c c c c c c+,-.c c % c c c%c cc % c c c
c c c c c c c %c % c
c c c c &c % c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c
c c c c %c
c c c c c c -.c c c %c
c%c % c c c % c cc % cc c
c cc
c c c c c RFID Reader Module +,-.c+c0ccc cc c c ccc c c c+,-.c c ccc c c%c c c c c c ccc c c+,-.c c ccc c%c c c cc c cc c
c+,-.c cc c c c% c c c c c cc c c%cccc82<Dcc ccc% c ccc c c cc c c%c c cc c399c0-1!2>c c-c cc
cc Functions 8c c ccE7c% c0 c& c c 2c" cc# c c
cc 3cc- 1c 7c) c- cc%cc <c c c
Technical Data , cc
c
c
c
*c82
+c+ cc c
c
c
*c c c>c cc
"c ccc
c
c
*c<4c.c
c c#cc c
*cE9cc
c c
c
*c!29c c:E
c cc c
c
*c!79c c:=
- cc
c
c
c
*c+!232
. c
c
c
c
*c3EHc8>Hc89cc
c
*c?E99c(c5c c>c. c% c8c c% cc
c c c
1c
c c 1c+!232c- c c%c
c
c cc"c0c c c c c c%c c c+!232ccc"c
c c+,-.c ccccc c c
cc 8c 2c
+c !-.c c !-.c c--c, c c cc c
c RFID READER
c c
c
c c
c
IR CIRCUITS c ccccccccc c cc c *cc
c c cc c c c
c c
cc c c1&.c c c c c IR TRANSMITTERc c
c c cc c c *c 9c -c<<
cccccccccccc c-+c1&.c
c c cc c c c c
c c c c -+c c <<
c(c<<=ccc ccccccccccccc -c <<
c c %c % c c c c ! %c c- c ccccc c3>Dc c c<4 c- ccc
c cI5Cc c-+c1&.cc
c ccccccccccIR RECEIVERc c c c c cc c c *cc 9c c "8=3>cc c 9c cc-c<<
cccccccc c c c ccc c c c c cc- c c
c
c c ccc c c
c-+c c
c%c-+!1&.c) cc c
c c c c cc-+c c c c ccc ccc c c %c c c cc c c c c c c c cc c>9<8c c c c c c c c c c c c
c c
c c c c c c c c c c c c c c -+c c cc c c c c%c
c ccc
PCB Layout Designing c c c % c c "(c c Ac c c c c c c
cc c ccc c c c"(cc c"(c cc c c A%c c cc c cc c cc . c cc ccccccccccc*c
&@"+&c"(c?9cJ+6-51c4&+Kc
c cc
*c
@7>Ec c
c c
c
c
c
*c
) c?@cc
c c
c
c
c
*c
8E0%c+0c
c c
c
c
c
*c
889c0%c..c c
c About EXPRESS PCB9.0 - cc.c cc - c c%c c c c c>cc"(cc cccc c# cL"(c . c c c c c c %c c c c c c c c c c c c cc ccc c c%
cc c cc c ccc c c
cc c- c c c cc c- c c c cc c(
c cc c(
ccc
Our requirements:c c c c c c c c c c c
cc"(cJ cc cccA c
K c " c ccc (cDcc c c% c c%c %cc cc %c "cDcc c cc "c%
c cA
c c c c%cc 0 Dc cccA ccc "c c c% c c c cc cDcc992
c
c c cc9E3
PCB LAYOUT PCB Fabrication Techniques Mc c c cc c c% c'4c c ccMc c c c c%c c c cc c c c c c c % c c c c c c c c cc c cc c c c cccc c% c5c cc cc c c cc c"(c.c ccc %c c c - c c % c c c c "(c c c c c c c c c c c
cc cc c c- cc c %c c
c cc%c c c c c c c c %c " (c c c c c c c c %c c ; cc%c%c
c c -c c c c c c .cc c c c cc cc c %A
c cc% cc c cc c cc c c cc ccc c c c cc c% c c ) c c c c c c c c Dc c c %c c c <9c c 9>c c D8c 8Nc 8/8999c c c c c Mc c c c c c c Dc % c c c c %c c Eccccc82
c
c
Fig ( ) Controller Board
c c c c cc82
c c ! c c c c c c c 2<c c c c82< c c c%c cc c c
c c c"(c c c# c c c%c c c
c c c cc c c
c %c c c c c c c c c %
c c c c c c %c c cI
Ccc c c c ccc c%cc%c c%c c c c
Fig ( ) Component Layout
c c
Media
c ccc c c% c c c c c c cc- cc c c c c c c c c;c c c c c %c c c '4c- c cc c cc cc c c# c cc 1 c c% c c c c/ c c- c c
c cc c c c cc cc6 c c cc c c c c c c - cc%c c c c?9 *c829 c c c %
c% cc c c- cc c c c%ccc c c Output Devices 1c c c c %
c c c c c c %c c c c c c cc cc c cE99 c ccc% c c c"(ccc ccc%c c c cc99E 79c / cE99c cc c79c cc c c c c c c- ccc c c c cc"(cc cc c c c c c c c% cc & c c% cc c C c c cccc) c c cc c c c c c c c c c c c %c c c c c c c c c c c %c c Dc A c ,c c "(Cc c c c c%c
c c c cc Mcc c c cc c c cc"(c c cc c c c c c c c c c c c c c c c
c c c c %c c c"(c( cc cc ccc c c c%c c%c c
c c c cc
Photo resist PCB Laminations cc c c ! c c c% c ,+7c %c c c c c c c
c c Mc C c c cc%c c c c%c c c c c c c
c ! c Dc c c # c c c c c '4c # c - c c c %c c c c # c c Exposure c c c %c c c%c # c c'4c c c c c c c'4c # c%#c'4c# c c cc%cc c .c c c% c c '4c %c,cc"(Cc ccc>!
c39< c %cc%c c c
c
c
Fig () Power Supply Section -c c c c c c ! c c c c c c c c c cc"(c cc% c c cc c c c) c cc
c c c c c cc c cc% c89cc c c c c%c , c c c c c c c % c c %c c c c c c c c c c c c c c 'c c c c c c c c c c
cc c cc c cc cc c"(c c cc c# c c c cc cc c
c c c c c
Developingc
,c c c c %
c c c c %c
c c c c c c
cMc c c c %c c c cc c c c c c c c c %c c c c c c c c c c c c c c c cc c c-c c%cc c# ccc cc ccc c c C cc%c c cc ccc cc%c c c cc c c Etching , c c c c c c c % c c %c c c c c c- c
c c c c c cc c
c cc"(c c ccc cc c c c c
c c cc c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c c
c ) c c c c c "(c c c c c c c c , c c c%
c c c c c c c Tin Plating.c c cc"(cc ccc cc ccc cc
c c c c c c%c ' c c c
c c c c c c c c c c c c ' c c c c c %c c c c c c c c c c c c c
c c c #c c c c %c c c #c c c c
cc#D cc c c c c c c c c c c c c c c c c c
c%8ccc cc # c c cc c cc c c
c cc c c cc c c2
c
Fig() Component Layout of Power section Mc c %c c c c c c c %c c % c c %c c c cc cc c c %c c c- c c c c c % c c c c c c c c c c c c c Dc 93<c c c c c c cDc c c cc cc c % c ccc c c c c
c c c#% cc ccc"(ccc cc cc
cccDccc cAc c ,c
cc cAc cc c% c cccDc%c8cc c c
c c %c c c # c c c c c c c c c c c c c c c c c
c Mc c c c c c c c %c c c c c
c
Cutting c c c c c c c c c % c c %c c c % cc cc c cc%c% c c c cc %c c c c c c c cc %c cc%c c c cc c%c cc
ccc
c c c c
cc c c Solderingc c c c c c A c c c c c c c c % c c
c
c - c c c c
c c
c c c c c
% cc c cc c c8>9!299Oc ccc cc c cc c c cc c c c% cc c cc c c c c c c c c c c c c c c %c c c c c c c c c c c c %c c c c c c c c %c c c c
c c c c c c c c c c c c 3=9!799Oc c c % c c c c c c c c c c c c c cc cc c c cc c# c c
%c c cE3/3=c cE3Gc c c3=Gc c c c c c
cc ) c c%c
cc c Cc! c c cc c c
c c c
3E8Oc1cccc ccc%c% c cc c c cc c c ,#c c c c c c c #c c c c c c c %c c c c
c c c cc
cc c cc c ccc +0c c#c+ c0c
cc c c cc cc%c c c c c c #c c - c
c c E9/79c #c c c c (c c c cc c c c c#c(c c cc c
c% c cc c cc c c c cc% c c c c c c
Case Making - c c c c c 9c0 c
c 9cc c
cc cc c c%cc c )cc%c cc c c c%c cc c%c c cc c
c, cc c c c c cc c1 c( c c cc 5 c cc c c c cc c
c cc cA c c c c c c c c "(c c c #c c c % c c c c c c
c