!"#$%&'(#)%" !"#$% &'(#)%" #% +,-./+ +,-./+0 0
!"##$%& ($&)"*+,
1%2)#3(")(% &) -%$)"% 4)56 +'#%78#)(8 3 !"9%$78#)(8 -%$)"%: !#82;
.'#2)"3 !"#$%&'(#)%" ! <=, >%9#?8$3 8$(@)#3(#'$3 ! -@3 +,-./+0 855$%8(@ 855$%8(@ ! /%9#?8$3 (%75%"3"#> ! +,-./+0 73#@%&%2%A; !
B
.'#2)"3 !"#$%&'(#)%" ! <=, >%9#?8$3 8$(@)#3(#'$3 ! -@3 +,-./+0 855$%8(@ 855$%8(@ ! /%9#?8$3 (%75%"3"#> ! +,-./+0 73#@%&%2%A; !
B
.'#2)"3 !"#$%&'(#)%" ! <=, >%9#?8$3 8$(@)#3(#'$3 ! -@3 +,-./+0 855$%8(@ 855$%8(@ ! /%9#?8$3 (%75%"3"#> ! +,-./+0 73#@%&%2%A; !
C
D@8# )> +,-./+0E !
??68'#%>8$6%$AF !
!
=%">%$#)'7 9%'"&3& )" BNNCF !
!
!
G+,-./+0 H+,-%7%#)I3 .53" /;>#37 +0(@)#3(#'$3J )> 8" %53" 8"& >#8"&8$&)K3& 8'#%7%#)I3 >%9#?8$3 8$(@)#3(#'$3: L%)"#2; &3I32%53& M; 8'#%7%M)23 78"'98(#'$3$>: >'552)3$> 8"& #%%2 &3I32%53$>6G OPD: 48)723$=@$;>23$: O%>(@: =%"#)"3"#82: Q%2R>?8A3" 8"& /)373"> Q4. S8#3$ T%$&: U3"3$82 P%#%$>: -%;%#8 8"& 1/+ H13'A3%# =)#$%3"J L%)"3& #@3 (%">%$#)'7 8> (%$3 737M3$>
-@3 +,-./+0 >#8"&8$& ?)22 >3$I3 8> 8 528#9%$7 9%$ 9'#'$3 I3@)(23 8552)(8#)%"> V
D@8# )> +,-./+0E
W
D@; &% ?3 "33& +,-./+0E !
!
!"($38>)"A (%7523X)#; %9 >%9#?8$3 )" 8'#%7%#)I3 >;>#37> -@3$3 )> "% >#8"&8$&)K3& >%9#?8$3 8$(@)#3(#'$3 In a single car*
1994
2008
Control Units
40
60
MIPS
45
1150
MHz
85
2000
1,1 MB+160 kB
19 MB+1,25 MB
21 m.
340 m.
MCU-Storage (Program + Data) Transistors (* without Infotainment) Source: ElektronikNet.de >##7@AA<<%62A3'#%6%#)=2A3'#%43$A6'8#)782D3778)C3#)%"2"D)"D4#2'2$52$32#2"A
Y
P8)" &$)I3$> 9%$ +,-./+0 !
!
!
!
P8"8A373"# %9 >%()8#3& ?)#@ A$%?#@ )" 9'"(#)%"82 >(%53 T23X)M)2)#; 9%$ 5$%&'(# 7%&)9)(8#)%": '5A$8&3 8"& '5&8#3 /(828M)2)#; %9 >%2'#)%"> ?)#@)" 8"& 8($%>> 5$%&'(# 2)"3> !75$%I3& ['82)#; 8"& $32)8M)2)#; %9 ;>#37>
\
P8)" A%82> %9 +,-./+0 !
T'29)2273"# %9 9'#'$3 I3@)(23 $3[')$373"#>F !
!
!
!
!
+I8)28M)2)#; 8"& >893#;: /D '5A$8&3>Z'5&8#3> 8"& 78)"#8)"8M)2)#;
!"($38>3& >(828M)2)#; 8"& 923X)M)2)#; #% )"#3A$8#3 8"& #$8">93$ 9'"(#)%"> ])A@3$ 53"3#$8#)%" %9 ^=%773$()82 %99 #@3 /@329^ /D 8"& ]D (%75%"3"#> 8($%>> 5$%&'(# 2)"3> !75$%I3& (%"#8)"73"# %9 5$%&'(# 8"& 5$%(3>> (%7523X)#; 8"& $)>R =%># %5#)7)K8#)%" %9 >(828M23 >;>#37> _
+,-./+0 /%9#?8$3 =%75%"3"#> !
+,-./+0 )> M8>3& %" #@3 (%"(35# %9 >358$8#)%" M3#?33" )"9$8>#$'(#'$3 8"& 8552)(8#)%" !"9$8>#$'(#'$3F >3$I)(3> 5$%I)&)"A 8" 3X3('#)%" 3"I)$%"73"# #% 8M>#$8(# @? &3#8)2> ! +552)(8#)%"F I3@)(23 9'"(#)%"> %9 )"#3$3># !
!
!
!
+552)(8#)%" (%">)>#> %9 )"#3$(%""3(#3& >%9#?8$3 (%75%"3"#> +#%7)( >%9#?8$3 (%75%"3"#F 8 >%9#?8$3 (%75%"3"# (8" "%# M3 &)>#$)M'#3& %I3$ >3I3$82 <=,> +,-./+0 >%9#?8$3 (%75%"3"# )752373"#8#)%" )> )"&353"&3"# 9$%7 #@3 )"9$8>#$'(#'$3 `
.'#2)"3 !"#$%&'(#)%" ! <=, >%9#?8$3 8$(@)#3(#'$3 ! -@3 +,-./+0 855$%8(@ ! /%9#?8$3 (%75%"3"#> ! +,-./+0 73#@%&%2%A; !
aN
S8;3$3& /%9#?8$3 +$(@)#3(#'$3
aa
S8;3$3& /%9#?8$3 +$(@)#3(#'$3
!
P)($%(%"#$%223$ +M>#$8(#)%" S8;3$F S%?3># >%9#?8$3 28;3$ %9 #@3 O8>)( /%9#?8$3 ! P8R3> @)A@3$ >%9#?8$3 )"&353"&3"# %9 P)($%(%"#$%223$ !
aB
S8;3$3& /%9#?8$3 +$(@)#3(#'$3
!
<=, +M>#$8(#)%" S8;3$F !"#3$98(3> #@3 &$)I3$> %9 P)($%(%"#$%223$ +M>#$8(#)%" S8;3$ ! P8R3> @)A@3$ >%9#?8$3 28;3$> )"&353"&3"# %9 <=, @8$&?8$3 28;%'# ! .993$> 8((3>> #% !Z. /)A"82> !
aC
S8;3$3& /%9#?8$3 +$(@)#3(#'$3
!
/3$I)(3 S8;3$F ])A@3># 28;3$ %9 #@3 O8>)( /%9#?8$3 ! .993$> P37%$; /3$I)(3>: 4)8A"%>#)( /3$I)(3>: <=, >#8#3 78"8A373"# ! 1$%I)&3> M8>)( >3$I)(3> 9%$ 8552)(8#)%" 8"& M8>)( >%9#?8$3 7%&'23> !
aV
S8;3$3& /%9#?8$3 +$(@)#3(#'$3
!
0'"#)73 <"I)$%"73"#F P)&&23?8$3 S8;3$ ! 1$%I)&3> (%77'")(8#)%" >3$I)(3> 9%$ #@3 8552)(8#)%" >%9#?8$3 ! P8R3> +,-./+0 /%9#?8$3 =%75%"3"#> )"&353"&3"# 9$%7 #@3 7855)"A #% 8 >53()9)( <=, !
aW
S8;3$3& /%9#?8$3 +$(@)#3(#'$3
!
+552)(8#)%" S8;3$F G(%75%"3"# >#;23b ! /%9#?8$3 (%75%"3"#> (%77'")(8#3 ?)#@ %#@3$ (%75%"3"#> 8"&Z%$ >3$I)(3> I)8 #@3 0-< !
aY
43#8)23& I)3? Application Layer
AUTOSAR Runtime Environment (RTE) System Services
Memory Services
Communication Services
Onboard Device Abstraction
Memory Hardware Abstraction
Communication Hardware Abstraction
Microcontroller Drivers
Memory Drivers
Communication Drivers
I/O Hardware Abstraction
Complex Drivers
I/O Drivers
Microcontroller
a\
.'#2)"3 !"#$%&'(#)%" ! <=, >%9#?8$3 8$(@)#3(#'$3 ! -@3 +,-./+0 855$%8(@ ! /%9#?8$3 (%75%"3"#> ! +,-./+0 73#@%&%2%A; !
a_
/#8"&8$&)K8#)%" !
!
!
-@3 >%9#?8$3 )752373"#)"A #@3 8'#%7%#)I3 9'"(#)%"82)#; )> 3"(85>'28#3& )" >%9#?8$3 (%75%"3"#> /#8"&8$&)K8#)%" %9 #@3 )"#3$98(3> )> (3"#$82 #% >'55%$# >(828M)2)#; 8"& #$8">93$8M)2)#; %9 9'"(#)%"> +"; >#8"&8$&c(%"9%$78"# )752373"#8#)%" %9 8 >%9#?8$3 (%75%"3"# (8" M3 )"#3A$8#3& ?)#@ >'M>#8"#)822; $3&'(3& 399%$# )" 8 >;>#37
a`
+,-./+0 8$(@)#3(#'$3 %()* ,-./0123145 ! % " ( # ) $ * % + ! &
%()* ,-./0123145
%()* ,-./0123145
! % " ( # ) $ * % ? ! &
%()* ,-./0123145 ! % " ( # ) $ * % 5 ! &
! % " ( # ) $ * % @ ! &
6103789 :75/314589 ;7.
>*" ,-./0123145.
! % " ( # ) $ * % + ! &
%A.3-B *45.308153 ,-./0123145
,-294AB-53 3449.
>*"+
&#> ;8.1/ %4<3=80-
! % " ( # ) $ * % ? ! &
>*"+
! % " ( # ) $ * % @ ! &
! % " ( # ) $ * % 5 ! &
&#>
>*"+
&#>
;8.1/ %4<3=80-
;8.1/ %4<3=80-
C83-=8A
BN
+,-./+0 8$(@)#3(#'$3 !
/%9#?8$3 (%75%"3"# H/Dc=J !
<"(85>'28#3 8" 8552)(8#)%" #@8# $'"> )" #@3 +,-./+0 )"9$8>#$'(#'$3
!# @8> ?322c&39)"3& >#8"&8$& )"#3$98(3> ! !"#3$98(3> 8"& %#@3$ 8>53(#> "33&3& 9%$ )"#3A$8#)%" %9 /Dc= 8 >#8"&8$& &3>($)5#)%" 9%$78# )> 5$%I)&3& H/Dc= &3>($)5#)%"J %()* ,-./0123145 !
! % " ( # ) $ * % + ! &
Ba
+,-./+0 8$(@)#3(#'$3 !
Q)$#'82 T'"(#)%" O'> HQTOJ !
/'7 %9 822 (%77'")(8#)%" 73(@8")>7> 8"& )"#3$98(3> #% #@3 M8>)( >%9#?8$3 5$%I)&3& M; +,-./+0 %" 8 #3(@"%2%A; )"&353"&3"# 23I32 %()* ,-./0123145 ! % " ( # ) $ * % + ! &
%()* ,-./0123145 ! % " ( # ) $ * % < ! &
%()* ,-./0123145 ! % " ( # ) $ * % = ! &
%()* ,-./0123145 ! % " ( # ) $ * % 5 ! &
6103789 :75/314589 ;7.
BB
+,-./+0 8$(@)#3(#'$3 !
/;>#37 (%">#$8)"#> 8"& <=, &3>($)5#)%" !
!
43>($)5#)%" 9%$78# 9%$F >;>#37: <=, $3>%'$(3> 8"& (%"9)A'$8#)%" d33&3& 9%$ &352%;)"A /Dc= %" 8 "3#?%$R %9 <=,>
!"# %&'()*+,*-.'
%&+3-01&., ,--3'
/0',&1 "-.',)2*., %&'()*+,*-.
BC
+,-./+0 8$(@)#3(#'$3 !
P855)"A %" <=, !
P3#@%&%2%A; 8"& #%%2 >'55%$# 9%$ )752373"#)"A /Dc=> %" <=,>: 53$9%$7)"A 9%$ 38(@ <=, (%"9)A'$8#)%" 8"& A3"3$8#)%" %9F !
!
0'"#)73 <"I)$%"73"# H0-
" )#
)752373"#> #@3 QTO %" 38(@
O8>)( /%9#?8$3 H0-./ >3$I)(3>J !"#$%&'"() )%%$*
6 / 7 : 4 8 ; < / = 6 3
5<7>
6 / 7 : 4 8 ; < / ? 6 3
345 +,*-. /%0)1,2"
BV
.'#2)"3 !"#$%&'(#)%" ! <=, >%9#?8$3 8$(@)#3(#'$3 ! -@3 +,-./+0 855$%8(@ ! /%9#?8$3 (%75%"3"#> ! +,-./+0 73#@%&%2%A; !
BW
/%9#?8$3 (%75%"3"# !
!# 3"(85>'28#3 58$# %9 #@3 9'"(#)%"82)#; %9 #@3 8552)(8#)%" !
+,-./+0 &%3> "%# >53()9; #@3 A$8"'28$)#; %9 /Dc=
!# )> 8" 8#%7)( >%9#?8$3 (%75%"3"# " )# )> >#8#)(822; 8>>)A"3& #% %"3 <=, ! +,-./+0 &%3> "%# >53()9; @%? #@3 /Dc= >@%'2& M3 )752373"#3& !
!
]8"&?$)##3"Z8'#%78#)(822; A3"3$8#3& 9$%7 8 7%&32
BY
/Dc= &3>($)5#)%" !
!# (%"#8)">F -@3 %53$8#)%"> 8"& &8#8 32373"#> #@8# #@3 >%9#?8$3 (%75%"3"# 5$%I)&3> 8"& $3[')$3> " 1%$#!"#3$98(3 (%"(35# ! -@3 $3>%'$(3> "33&3& M; #@3 >%9#?8$3 (%75%"3"# H737%$;: =1,c#)73: 3#(6J: !
!
!"9%$78#)%" $3A8$&)"A #@3 >53()9)( )752373"#8#)%" %9 #@3 >%9#?8$3 (%75%"3"#
B\
/Dc= )752373"#8#)%" !
!# )> )"&353"&3"# 9$%7F !
-@3 #;53 %9 7)($%(%"#$%223$ %9 #@3 <=, 8"& #@3 #;53 %9 <=, %" ?@)(@ #@3 (%75%"3"# )> 78553& !
-@3 +,-./+0 )"9$8>#$'(#'$3 #8R3> (8$3 %9 5$%I)&)"A #@3 >%9#?8$3 (%75%"3"# ?)#@ 8 >#8"&8$&)K3& I)3? %" #@3 <=, @8$&?8$3
-@3 2%(8#)%" %9 #@3 %#@3$ (%75%"3"#> ?)#@ ?@)(@ )# )"#3$8(#>6 -@3 (%75%"3"# &3>($)5#)%" &39)"3> #@3 &8#8 %$ >3$I)(3> #@8# )# 5$%I)&3> %$ $3[')$3>6 -@3 (%75%"3"# &%3>"e# R"%? )9 #@3; 8$3 5$%I)&3& 9$%7 (%75%"3"#> %" #@3 >873 <=, %$ 9$%7 (%75%"3"#> %" 8 &)993$3"# <=, ! -@3 "'7M3$ %9 #)73> 8 >%9#?8$3 (%75%"3"# )> )">#8"#)8#3& )" 8 >;>#37 %$ ?)#@)" %"3 <=, !
B_
/Dc= &3>($)5#)%" 23I32> ! ! !
Q)$#'82 9'"(#)%"82 M'> 23I32 0-< 23I32 !752373"#8#)%" 23I32
B`
/Dc= &3>($)5#)%" 23I32> !
Q)$#'82 9'"(#)%"82 M'> 23I32 !
=%75%"3"#> 8$3 &3>($)M3& ?)#@ #@3 738"> %9 !
48#8#;53> 8"& )"#3$98(3> 1%$#> 8"& (%""3(#)%"> M3#?33" #@37
!
])3$8$(@)(82 (%75%"3"#>
!
!
!
+# #@)> 23I32: #@3 9'"&873"#82 (%77'")(8#)%" 5$%53$#)3> %9 (%75%"3"#> 8"& #@3)$ (%77'")(8#)%" $328#)%">@)5> 87%"A 38(@ %#@3$ 8$3 3X5$3>>3&
+,-./+0 #3$7> !
1%$# !"#3$98(3> 8"& 1%$#>
!
=%75%>)#)%"> CN
SeatHeatingControl
/38#]38#)"A=%"#$%2 ! !"5'#F
I5'%#*=T(595*%
!
!
18>>3"A3$ )> >)##)"A
H5%%#*= P,;5$Q'*'=595*% R#'(STR J'(#<$'%#,*
*6 5+&Q,:5 /3##)"A %9 #@3 >38# #3753$8#'$3 ! !"9%$78#)%" 9$%7 8 (3"#$82 5%?3$ 78"8A373"# >;>#37 !
!
.'#5'#F !
4)82S<4 8>>%()8#3& #% #@3 >38# #3753$8#'$3 &)82
]38#)"A 32373"# ! !# (8" M3 (82)M$8#3&: "33&> #@3 >#8#'> %9 #@3 <=, %" ?@)(@ #@3 (%75%"3"# $'"> 8"& $3[')$3> 8((3>> #% 2%(82 "%"cI%28#)23 737%$; !
Ca
1%$# !"#3$98(3 !
!# &39)"3> #@3 (%"#$8(# #@8# 7'># M3 9'29)223& M; #@3 5%$# 5$%I)&)"A %$ $3[')$)"A #@8# )"#3$98(3 =2)3"#c>3$I3$F #@3 >3$I3$ )> 5$%I)&3$ %9 %53$8#)%"> 8"& >3I3$82 (2)3"#> (8" )"I%R3 #@%>3 %53$8#)%"> ! /3"&3$c$3(3)I3$F 8 >3"&3$ &)>#$)M'#3> )"9%$78#)%" #% %"3 %$ >3I3$82 $3(3)I3$>: %$ %"3 $3(3)I3$ A3#> )"9%$78#)%" H3I3"#>J 9$%7 >3I3$82 >3"&3$>6 + 7%&3 78"8A3$ (8" "%#)9; 7%&3 >?)#(@3> #% %"3 %$ >3I3$82 $3(3)I3$> !
!
18$873#3$ !"#3$98(3F )# 822%?> /Dc= 8((3>> #% 3)#@3$ (%">#8"# &8#8: 9)X3& &8#8 %$ (82)M$8#)%" &8#8
CB
1%$# !"#3$98(3 d%" I%28#)23 48#8 !"#3$98(3F 5$%I)&3 32373"# 23I32 8((3>> H$38& %"2; %$ $38&Z?$)#3J #% "%" I%28#)23 &8#8 ! -$)AA3$ !"#3$98(3F )# 822%?> >%9#?8$3 (%75%"3"#> #% #$)AA3$ #@3 3X3('#)%" %9 %#@3$ >%9#?8$3 (%75%"3"#> !
!
P%&3 /?)#(@ !"#3$98(3F #@3 7%&3 >?)#(@ )"#3$98(3 )> '>3& #% "%#)9; 8 >%9#?8$3 (%75%"3"# %9 8 7%&36 -@3 7%&3 78"8A3$ 5$%I)&3> 7%&3> #@8# (8" M3 '>3& M; 7%&3 '>3$> #% 8&L'># #@3 M3@8I)%$ 8((%$&)"A #% 7%&3> %$ >;"(@$%")K3 8(#)I)#)3> #% 7%&3 >?)#(@3>6
CC
=2)3"#c>3$I3$ + (2)3"#c>3$I3$ )"#3$98(3 &39)"3> 8 >3# %9 %53$8#)%"> #@8# (8" M3 )"I%R3& M; 8 (2)3"# 8"& )752373"#3& M; 8 >3$I3$ !
!
-@3 )"#3$98(3 G]38#)"A<2373"#=%"#$%2b &39)"3> 8 >)"A23 %53$8#)%" (8223& G/3#1%?3$b ?)#@ 8 >)"A23 )"A%)"A 8$A'73"# (8223& G1%?3$b6 -@3 %53$8#)%" (8" $3#'$" 8" 8552)(8#)%" 3$$%$ (8223& G]8$&?8$31$%M237b <> HeatingElementControl ApplicationErrors: M'$8:'$5Q$,C(5? Operations: 95%Q,:5$R #*%J/ Q,:5$V QW99<-XNN33W3YM'$8:'$5Q$,C(5?Z
CV
/3"&3$c$3(3)I3$ + >3"&3$c$3(3)I3$ )"#3$98(3 &39)"3> 8 >3# %9 &8#8c 32373"#> #@8# 8$3 >3"# 8"& $3(3)I3& %I3$ #@3 QTO !
!
/)7523 >3"&3$c$3(3)I3$ )"#3$98(3 (8223& G/38#/?)#(@b (%"#8)")"A 8 >)"A23 &8#8c32373"# (8223& G18>>3"A3$43#3(#3&b <> SeatSwitch DataElements: C,,(5'* Q'..5*B5$\5%5+%58
CW
1%$#> !
!
-@3 5%$#> %9 8 (%75%"3"# 8$3 #@3 )"#3$8(#)%" 5%)"#> M3#?33" (%75%"3"#> + 5%$# %9 8 (%75%"3"# )> 3)#@3$ 8 11%$# %$ 8" 05%$# 11%$# 5$%I)&3> #@3 32373"#> &39)"3& )" 8 5%$#c)"#3$98(3 ! 01%$# $3[')$3> #@3 32373"#> &39)"3& )" 8 5%$#c)"#3$98(3 !
!
+ 5%$# )> #@'> #;53& M; 3X8(#2; %"3 5%$#c)"#3$98(3
CY
1%$# #;53> AA,
%$.5*85$C$5+5#65$
S,
M<5 +,>=,*5*% =$,6#85. 6'(&5. 9,$ %<5 8'%'C5(5>5*%. 3A,
%$.5*85$C$5+5#65$
S,
M<5 +,>=,*5*% $5'8. ,$ +,*.&>5. 6'(&5. 9,$ %<5 8'%'C5(5>5*%. AA,
%$+(#5*%C.5$65$
S,
M<5 +,>=,*5*% =$,6#85. TU#>=(5>5*%.V %<5 ,=5$'%#,*. 859#*58 #* %<5 #*%5$9'+5 3A,
%$+(#5*%C.5$65$
S,
M<5 +,>=,*5*% $5D&#$5. TU&.5. ,$ #*6,75.8 %95 ,:5$'%#,*. ;5<#*5; #* C\
1%$# #;53> ==,
%$:'$'>5%5$ ?%9#. B, #*+(&;5. :$,6#;#*@ +'(#A$'%#,* ;'%'8 C95 +,>:,*5*% :$,6#;5. :'$'>5%5$ ;'%' ?5#%95$ <#D5;E +,*.% ,$ 6'$#'A(58
3=,
%$:'$'>5%5$ ?%9#. B, #*+(&;5. $5F&#$#*@ +'(#A$'%#,* ;'%'8 C95 +,>:,*5*% $5F&#$5. :'$'>5%5$ ;'%' ?5#%95$ <#D5;E +,*.% ,$ 6'$#'A(58
==,
%$.5*;5$G$5+5#65$
H5.
C95 +,>:,*5*% :$,6#;5. ;'%'G 5(5>5*%. '*; >,;5G@$,&:. %, '* IJCKLI3 L5$6#+5 3=,
%$.5*;5$G$5+5#65$
H5.
C95 +,>:,*5*% $5';.M+,*.&>5. ;'%'G5(5>5*%. '*; >,;5G@$,&:. <$,> '* IJCKLI3 L5$6#+5 C_
1%$# #;53> ==,
%$+(#5*%G.5$65$
H5.
C95 +,>:,*5*% :$,6#;5. ?N#>:(5>5*%.8 ,:5$'%#,*. <,$ '* IJCKLI3 L5$6#+5 3=,
%$+(#5*%G.5$65$
H5.
C95 +,>:,*5*% #*6,75. ,:5$'%#,*. <$,> '* IJCKLI3 L5$6#+5 3=,
%$.5*;5$G$5+5#65$
H5.
I +,>:,*5*% $5F&#$5. '++5.. %, *,* 6,('%#(5 ;'%' :$,6#;5; AO '* B"
C`
1%$# #;53> ;;,
%$<5*=5$>$5+5#65$
?5.
@A5 B" -(,+7 8,9:,*5*% :$,6#=5. '++5.. %, *,* 6,('%#(5 ='%' ;;,
%$@$#CC5$
B,
D::(#+'%#,* +,9:,*5*% E#%A %$#CC5$ .,&$+5 3;,
%$@$#CC5$
B,
D::(#+'%#,* +,9:,*5*% E#%A %$#CC5$ .#*7
VN
1%$# #;53> 3;,
%$@$#CC5$
?5.
<5$6#+5 E#%A %$#CC5$ .#*7 ;;,
%$@$#CC5$
?5.
<5$6#+5 E#%A %$#CC5$ .,&$+5 3;,
%$9,=5 .E#%+A
B,
F,=5
Va
1%$# #;53> ;;,
%$9,=5 .E#%+A
B,
F,=5
%$9,=5 .E#%+A
?5.
F,=5
%$8,95 .:#%+;
<5.
=,95 >:#%+; 8'*'?5$
VB
=2)3"#c>3$I3$ D@3" 8 11%$# %9 8 (%75%"3"# 5$%I)&3> 8 (2)3"#c >3$I3$ )"#3$98(3: #@3 (%75%"3"# 5$%I)&3> 8" )752373"#8#)%" %9 #@3 %53$8#)%"> &39)"3& )" #@3 )"#3$98(3 !
G/38#]38#)"Ab )752373"#> #@3 %53$8#)%" G/3#1%?3$b 8"& 78R3> )# 8I8)28M23 #% %#@3$ (%75%"3"#> #@$%'A@ #@3 5%$# G/3##)"Ab ! -@3 (%75%"3"# G/38#]38#)"A=%"#$%2b '>3> #@3 %53$8#)%" G/3#1%?3$b 8"& 3X53(#> >'(@ 8" %53$8#)%" #% M3 8I8)28M23 #@$%'A@ #@3 5%$# G]38#)"A<2373"#b !
VC
SeatHeatingControl
>5%%#*? >5'%>:#%+;
FS
K5'%#*?P(585*% >5%%#*? 7,:5$='*'?585*% Q#'(RPQ
*6
O'(#E$'%#,*
5+&=,95
<> HeatingElementControl ApplicationErrors: K'$9:'$57$,E(58 Operations: >5%7,:5$T FU V3WX=PUN#*%H/ 7,:5$D 7S>>F-RPP33S3YK'$9:'$57$,E(58Z
VV
/3"&3$c$3(3)I3$ + (%75%"3"# 5$%I)&)"A 8 >3"&3$c$3(3)I3$ )"#3$98(3 A3"3$8#3> I82'3> 9%$ #@3 &8#8 32373"#> &39)"3& )" #@3 )"#3$98(3 !
!
!
-@3 (%75%"3"# G/38#/?)#(@b A3"3$8#3> I82'3> 9%$ #@3 O%%238" I82'3 G18>>3"A3$43#3(#3&b #@$%'A@ )#> 5%$# G/?)#(@b /)7)28$2;: #@3 (%75%"3"# G/38#]38#)"A=%"#$%2b (8" $38& #@3 &8#8c32373"# G18>>3"A3$43#3(#3&b #@$%'A@ )#> 5%$# G/38#/?)#(@b
VW
78#%+9 >5'%#*> SeatSwitch
:,85$;'*'<5=5*% @#'(A?@
DataElements: E,,(5'* :'..5*<5$@5%5+%5F
*6
D'(#E$'%#,* 5+&;,F5
VY
=%75%>)#)%"> !
!
1%$#> M3#?33" (%75%"3"#> #@8# "33& #% (%77'")(8#3 ?)#@ 38(@ %#@3$ 8$3 @%%R3& '5 '>)"A 8>>37M2;c(%""3(#%$> /'(@ 8" 8>>37M2;c(%""3(#%$ (%""3(#> %"3 01%$# ?)#@ %"3 11%$#
V\
SHDialFrontLeft: HeatingDial :,.#%#,*
>5'%#*
EF
75%%#*< :,85$;'*'<5=5*%
EF
A?@
@#'(A?@ G'(#H$'%#,* *6
5+&;,C5
PM: PowerManagement 75'%>5'%#*<
SHCFrontRight: SeatHeatingControl
B#*C,8@5D$,.%
75'%78#%+9 :,85$7%'%&. :,85$;'*'<5=5*%
SHDialFrontRight: HeatingDial :,.#%#,*
75%%#*< G'(#H$'%#,*
EF
A?@
@#'(A?@
*6
>5'%#*
SHFrontRight: SeatHeating EF
5+&;,C5
4)82S<4 )> >3"# #% S<4 V_
SHDialFrontLeft: HeatingDial :,.#%#,*
>5'%#*
EF
75%%#*< :,85$;'*'<5=5*%
EF
A?@
@#'(A?@ G'(#H$'%#,* *6
5+&;,C5
PM: PowerManagement 75'%>5'%#*<
SHCFrontRight: SeatHeatingControl
B#*C,8@5D$,.%
75'%78#%+9 :,85$7%'%&. :,85$;'*'<5=5*%
SHDialFrontRight: HeatingDial :,.#%#,*
75%%#*< G'(#H$'%#,*
EF
A?@
@#'(A?@
*6
>5'%#*
SHFrontRight: SeatHeating EF
5+&;,C5
-@3 %53$8#)%" )"I%R3& %I3$ 1%>)#)%" )> $3['3>#3& #% #@3 >3$I3$ %I3$ #@3 /3##)"A 5%$#
V`
/Dc= &3>($)5#)%" &3>($) 5#)%" 23I32> !
0-< 23I32 !
=%75%"3"# M3@8I)%$ )> &3>($)M3& )" #3$7> %9F ! !
!
0-< 3I3"#> /(@3&'28M23 '")#>
T%$ )">#8"(3: 9%$ 8" %53$8#)%" &39)"3& )" 8" )"#3$98(3 %" #@3 QTO: #@3 M3@8I)%$ >53()9)3> ?@)(@ %9 #@%>3 '")#> )> 8(#)I8#3& 8> 8 (%">3['3"(3 %9 #@3 )"I%(8#)%" %9 #@8# %53$8#)%"
WN
0'""8M23> !
!
/Dc= 8(#'82 )752373"#8#)%" )752373"#8#)%" (%">)>#> (%">)>#> %9 8 >3# %9 $'""8M23 $'""8M 23 3"#)# 3" #)#)3> )3> H8R8 $'""8M23>bJ $'""8 M23>bJ + $'""8M23 $'"" 8M23 3"#)#; )> 8 >3['3"(3 >3['3 "(3 %9 )">#$'(#)%"> H5$%I)&3& M; #@3 (%75%"3"#J #@8# (8" M3 >#8$#3& M; #@3 0'"c-)73 0'" c-)73 <"I)$%"73"# SHCFrontLeft: SeatHeatingControl * , # % ' $ A # ( ' E
5 B , N & + 5
6 *
% * 5 : 5 $ C 5 ' > * , ' O N
8 + % # > J % ' 5 J
C * # % % 5 J
37D
Wa
Implementation
3%5D35'=D:5'%:?#%+CD<'..5*;5$E5%5+%5=FG + # ( + 9 8 * # ' 7
* , # % ' $ > # ( ' 8
5 = , 7 & + 5
; * # % % 5 :
6 *
% * 5 @ 5 $ ; 5 ' ? * , ' < 7
C + % # ? : % ' 5 :
; * # % % 5 :
3AB
WB
0'""8M23 )"I%R3& (;(2)(822; Implementation M; #@3 0-<
3%5D35'=D:5'%:?#%+CD<'..5*;5$E5%5+%5=FG + # ( + 9 8 * # ' 7
* , # % ' $ > # ( ' 8
5 = , 7 & + 5
; * # % % 5 :
6 *
% * 5 @ 5 $ ; 5 ' ? * , ' < 7
C + % # ? : % ' 5 :
; * # % % 5 :
3AB
WC
Implementation
!"I%R3& ?@3" %#@3$ /Dc= $3[')$3> G/3##)"Ab 1c1%$#6 !# ?)22 $3[')$3> #@3 0-< #% 5$%I)&3 #@3 &8#8 %I3$ 05%$# G/38#/?)#(@b
3%5D35'=D:5'%:?#%+CD<'..5*;5$E5%5+%5=FG + # ( + 9 8 * # ' 7
* , # % ' $ > # ( ' 8
5 = , 7 & + 5
; * # % % 5 :
6 *
% * 5 @ 5 $ ; 5 ' ? * , ' < 7
C + % # ? : % ' 5 :
; * # % % 5 :
3AB
WV
0'""8M23> !
!
!
+ $'""8M23 3"#)#; $'"> 8> 8 #8>R %" #@3 <=, 7)($%5$%(3>>%$ -@3 #8>R 5$%I)&3> #@3 (%77%" $3>%'$(3> #% #@3 $'""8M23 3"#)#)3> >'(@ 8> 8 (%"#3X# 8"& >#8(Rc>58(3 -;5)(822; #@3 %53$8#)"Ac>;>#37 >(@3&'23$ @8> #@3 $3>5%">)M)2)#; #% &3()&3 &'$)"A $'"c#)73 ?@3" ?@)(@ #8>R (8" $'" %" #@3 =1, H%$ 7'2#)523 =1,>J %9 #@3 <=, !
-@3$3 8$3 78"; >#8"&8$& >#$8#3A)3> #@8# >(@3&'23$> (8" '>3 H36A6 5$)%$)#;cM8>3& 5$3375#)I3: $%'"&c $%M)": #)73c #$)AA3$3&666J6 WW
0-< !
P3(@8")>7> #@$%'A@ ?@)(@ #@3 (%75%"3"#e> )752373"#8#)%" H9%$ 3X87523 G=b 9'"(#)%">J )> )"I%R3&F !
!
!
T)X3&c#)73 >(@3&'23> H9%$ 3X87523F 78"; (%75%"3"#> "33& #% $'" G(;(2)(822;bJ $328#3& #% #@3 (%77'")(8#)%" 73(@8")>7> H9%$ 3X87523 >%73 (%75%"3"#> 7)A@# ?8"# #% M3 "%#)9)3& '5%" #@3 $3(35#)%" %9 &8#8 9$%7 %#@3$ (%75%"3"#>J $328#3& #% 5@;>)(82 %(('$$3"(3> H)636 8 #$)AA3$3& 3I3"#J
WY
/Dc= &3>($)5#)%" 23I32> !
!752373"#8#)%" 23I32 !
!
T%$ 38(@ $'""8M23 #@3 (%$$3>5%"&)"A M3@8I)%$ )> &39)"3& H8> @8"&?$)##3" %$ 8'#%78#)(822; A3"3$8#3& (%&3J -@3 $3[')$373"#> 9%$ #@3 0-< 8$3 &39)"3& )" #3$7> %9F ! !
!
!
D@)(@ $'""8M23> "33& #% M3 (8223& (;(2)(822; D@)(@ $'""8M23> "33& #% M3 (8223& )" $3>5%">3 #% 3I3"#> $328#3& #% (%77'")(8#)%" %$ %#@3$ >%'$(3> ]%? #@3 (%75%"3"# ?%'2& 2)R3 #% 8((3>> #@3 )"9%$78#)%" )" )#> 5%$#> %$ )"I%R3 #@3 %53$8#)%"> #@8# )# $3[')$3> 9$%7 %#@3$ (%75%"3"#> +"; %#@3$ $3>%'$(3> #@3 (%75%"3"# $3[')$3>: >'(@ 8> +,-./+0 >3$I)(3> %$ 2%(82 737%$;
W\
QTO I)3?
SHDialFrontL eft: HeatingDial
SHCFrontLeft: SeatHeatingControl
<=
HFront Left: SeatHe ating <=
SHDialFront Right: HeatingDial
SHCFrontRight: SeatHeatingControl
<=
'
HFront Right: SeatHe ating <=
PM: PowerManag ement
'
")-
W_
0-< I)3? !"#$
SHDialFrontL eft: HeatingDial
!"#&
SHCFrontLeft: SeatHeatingControl %
6 *
<=
'
5 ? , > & + 5
* , # % ' $ A # ( ' @
* 5 E 5 $ D 5 ' C * , ' B >
'
'
!"#%
PM: PowerManag ement '
'
3781
378;
-9:1
-9:;
W`
!752373"#8#)%" I)3? SHCFrontLeft: SeatHeatingControl * , # % ' $ D # ( ' 8
5 < , C & + 5
6 *
% * 5 H 5 $ G 5 ' = * , ' F C
SHDialFrontLeft: ?9>@A?3 HeatingDial A,B%='$5 E@
3>7 E@
Standardized Interface
Operating System
e r t a e t g S a U n a C M E
Standardized Interface
e m c a i R v r v e N S
ECU Abstraction Component
Communication Standardized Interface
S t a I n n t e d r a f r a d c i e z e d
-'.#+ A,B%='$5
Standardized Interface Microcontroller Abstraction
789:;'$<='$5
YN
.'#2)"3 !"#$%&'(#)%" ! <=, >%9#?8$3 8$(@)#3(#'$3 ! -@3 +,-./+0 855$%8(@ ! /%9#?8$3 (%75%"3"#> ! +,-./+0 73#@%&%2%A; !
Ya
+,-./+0 73#@%&%2%A; !
43>)A" >#35> A% 9$%7 #@3 >;>#37c23I32 (%"9)A'$8#)%" #% #@3 A3"3$8#)%" %9 8" <=, 3X3('#8M23
YB
P3#@%&%2%A; !
-@3 /;>#37 =%"9)A'$8#)%" !"5'# 7'># #% M3 &39)"3& !
!
!
-@3 >%9#?8$3 (%75%"3"#> 8"& #@3 @8$&?8$3 8$3 &39)"3& 8"& >323(#3& -@3 %I3$822 >;>#37 (%">#$8)"#> 8$3 )&3"#)9)3&
fPS #37528#3>F !
/%9#?8$3 =%75%"3"#>F 38(@ /Dc= $3[')$3> 8 &3>($)5#)%" %9 #@3 >%9#?8$3 +1! 36A6 &8#8 #;53>: 5%$#>: )"#3$98(3>
<=, 03>%'$(3>F >53()9)(8#)%"> $3A8$&)"A #@3 =1,: 737%$;: 53$)5@3$82>: >3">%$> 8"& 8(#'8#%$> ! /;>#37 =%">#$8)"#>F M'> >)A"82>: #%5%2%A; 8"& 7855)"A %9 /Dc= !
YC
P3#@%&%2%A; !
/;>#37 =%"9)A'$8#)%" 43>($)5#)%"> (%"#8)"> -@3 7855)"A %9 /Dc= #% <=, ! O'> #%5%2%A; !
! !
T'$#@3$ >#35> @8I3 #% M3 53$9%$73& %" 38(@ <=, #@3 )"9%$78#)%" 9$%7 #@3 >;>#37 (%"9)A'$8#)%" &3>($)5#)%" 9%$ 8 >53()9)( <=,
YV
P3#@%&%2%A; !
=%"9)A'$3 <=, (%"9)A'$3>F 0-< ! O8>)( /%9#?8$3 !
!
!# A3"3$8#3>F !
-8>R >(@3&'2)"A
03[')$3& M8>)( >%9#?8$3 7%&'23> ! =%"9)A'$8#)%" %9 #@3 M8>)( >%9#?8$3 !
!
!
+>>)A73"# %9 $'""8M23> #% #8>R>
-@3 <=, >%9#?8$3 (8" M3 M')2# 9$%7 #@)> )"9%$78#)%"
YW
73#@%&%2%A; !
-@3 3X3('#8M23 (%&3 9%$ #@3 <=, >) A3"3$8#3&F =%&3 A3"3$8#)%" ! =%&3 (%75)28#)%" !
!
=%&3 2)"R)"A
YY
T2%? 9%$ 38(@ /Dc= the components functionality.
Y\
T2%? 9%$ 38(@ /Dc= the components functionality.
! !
S)># %9 $'""8M23> 439)")#)%" %9 )"5'#c&8#8Z$'""8M23 8>>%()8#)%"
Y_
T2%? 9%$ 38(@ /Dc= the components functionality. -@3 +,-./+0 =%75%"3"# +1! U3"3$8#%$ $38&> #@3 =%75%"3"# !"#3$"82 O3@8I)%$ 43>($)5#)%" %9 #@3 855$%5$)8#3 >%9#?8$3 (%75%"3"# 8"& A3"3$8#3> #@3 =%75%"3"# +1! 8((%$&)"A2;6 -@3 =%75%"3"# +1! (%"#8)"> 822 @38&3$ &3(28$8#)%"> 9%$ #@3 0-< (%77'")(8#)%"6
Y`
T2%? 9%$ 38(@ /Dc= the)752373"#8#)%" components functionality. +(#'82 %9 #@3 /Dc= $3>'2#)"A )"F =%75%"3"# )752373"#8#)%" H= (%&3J =%75%"3"# !"#3$"82 O3@8I)%$82 &3>($)5#)%" H&%('73"#8#)%"J =%75%"3"# !752373"#8#)%" 43>($)5#)%" H36A6 (%75)23$ >3##)"A>: %5#)7)K8#)%">: 3#(6J6 ! !
!
\N
