![Atmel ATAVRAUTO102 User Manual Download Page 15](http://html1.mh-extra.com/html/atmel/atavrauto102/atavrauto102_user-manual_3003460015.webp)
Complete schematics
ATAVRAUTO102 User Guide
6-15
7720A–AVR–06/07
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
D
D
C
C
B
B
A
A
1
A
u
to
m
o
ti
ve
B
u
si
n
es
s
D
e
ve
lo
p
m
e
n
t
L
a
C
h
a
n
tr
e
r
ie
R
o
u
te
d
e
G
a
c
h
e
t
B
P
7
0
6
0
2
4
4
3
0
6
N
a
n
te
s
C
e
d
e
x
3
2
U
S
B
t
o
C
A
N
a
n
d
L
IN
-
A
T
A
V
R
A
U
T
O
1
0
2
0
8
/1
1
/2
0
0
6
1
9
:0
4
:3
8
C
:\
D
A
T
A
\A
u
to
m
o
ti
v
e
B
u
si
n
es
s
D
ev
\B
o
ar
d
D
ev
el
o
p
m
en
t\
T
ra
in
in
g
K
IT
\U
S
B
C
A
N
&
L
IN
\U
S
B
C
A
N
&
L
IN
1
.S
ch
D
o
c
B
o
ar
d
:
S
iz
e:
D
ra
w
n
b
y:
D
at
e:
F
il
e:
R
ev
is
io
n
:
S
h
ee
t
o
f
T
im
e:
A
3
1
.0
P
h
M
A
L
E
C
H
A
C
A
N
&
L
IN
T
ra
in
in
g
K
IT
P
ro
je
ct
:
V
B
U
S
U
S
B
_
D
M
U
S
B
_
D
P
GN
D
GN
D
G
N
D
U
S
B
_
D
M
U
S
B
_
D
P
6
4
M
b
it
D
at
af
la
sh
M
IS
O
_
U
M
O
S
I_
U
S
C
K
_
U
N
R
E
S
_
U
V
C
C
5
V
V
C
C
3
.3
V
C
C
3
.3
V
C
C
5
V
V
C
C
3
.3
U
S
B
M
in
iA
B
1
2
3
4
5
6
U
S
B
2
2
R
R
3
2
2
R
R
4
1
0
0
n
F
C
6
1
µ
F
C
5
G
N
D
N
R
E
S
_
U
S
C
K
_
U
M
O
S
I_
U
M
IS
O
_
U
T
M
S
_
U
T
D
O
_
U
T
D
I_
U
T
C
K
_
U
1
2
3
4
5
6
7
8
9
1
0
IC
E
&
IS
P
H
ea
d
er
IC
E
&
IS
P
_
U
V
C
C
5
V
A
T
9
0
U
S
B
1
2
8
7
AV
CC
64
GN
D
63
AR
EF
62
AD
C0
/P
F0
61
AD
C1
/P
F1
60
AD
C2
/P
F2
59
AD
C3
/P
F3
58
AD
C4
/T
CK
/P
F4
57
AD
C5
/T
MS
/P
F5
56
AD
C6
/T
DO
/P
F6
55
AD
C7
/T
DI/
PF
7
54
IN
T
6
/A
IN
0
/P
E
6
1
IN
T
7
/A
IN
1
/U
V
co
n
/P
E
7
2
U
V
cc
3
D
-
4
D
+
5
U
G
n
d
6
U
C
ap
7
V
B
u
s
8
IU
ID
/P
E
3
9
S
S
/P
C
IN
T
0
/P
B
0
1
0
P
C
IN
T
1
/S
C
K
/P
B
1
1
1
PC
IN
T7
/P
C0
A/O
C1
C/P
B7
17
IN
T4
/T
OS
C1
/P
E4
18
IN
T5
/T
OS
C2
/P
E5
19
RE
SE
T
20
VC
C
21
GN
D
22
XT
AL
2
23
XT
AL
1
24
OC
0B
/S
CL
/IN
T0
/P
D0
25
OC
2B
/S
DA
/IN
T1
/P
D1
26
Rx
D1
/IN
T2
/P
D2
27
A
1
1
/T
3
/P
C
3
3
8
A
1
2
/O
C
3
C
/P
C
4
3
9
A
1
3
/O
C
3
B
/P
C
5
4
0
A
1
4
/O
C
3
A
/P
C
6
4
1
A
1
5
/I
C
3
/C
L
K
0
/P
C
7
4
2
A
L
E
/H
W
B
/P
E
2
4
3
A
D
7
/P
A
7
4
4
A
D
6
/P
A
6
4
5
A
D
5
/P
A
5
4
6
A
D
4
/P
A
4
4
7
A
D
3
/P
A
3
4
8
P
D
I/
P
C
IN
T
2
/M
O
S
I/
P
B
2
1
2
P
D
O
/P
C
IN
T
3
/M
IS
O
/P
B
3
1
3
P
C
IN
T
4
/O
C
2
A
/P
B
4
1
4
P
C
IN
T
5
/O
C
1
A
/P
B
5
1
5
P
C
IN
T
6
/P
C
1
B
/P
B
6
1
6
Tx
D1
/IN
T3
/P
D3
28
IC
P1
/P
D4
29
XC
K1
/P
D5
30
T1
/P
D6
31
T0
/P
D7
32
W
R
/P
E
0
3
3
R
D
/P
E
1
3
4
A
8
/P
C
0
3
5
A
9
/P
C
1
3
6
A
1
0
/P
C
2
3
7
AD
2/P
A2
49
AD
1/P
A1
50
AD
0/P
A0
51
VC
C
52
GN
D
53
U
2
GN
D
TD
I_
U
TD
O_
U
TM
S_
U
TC
K_
U
V
C
C
5
V
1
0
0
n
F
C
4
B
O
O
T
_
U
NR
ES
_U
S
C
K
_
U
M
O
S
I_
U
M
IS
O
_
U
V
B
U
S
IN
8
2
O
U
T
1
G
N
D
K
F
3
3
B
D
IN
H
5
U
1
1
0
µ
F
C
1
1
0
0
K
R
7
1
0
0
K
R
8
BO
OT
_U
1
0
0
K
R
6
A
T
4
5
D
B
6
4
2
D
S
I
1
S
C
K
2
R
S
T
3
C
S
4
W
P
5
V
C
C
6
G
N
D
7
S
O
8
U
3
U
ID
U
ID
U
V
C
o
n
P
E
S
D
5
V
0
S
2
B
T
D
3
V
C
C
5
V
_
L
IN
V
C
C
5
V
1
0
0
n
F
C
3
1
0
µ
F
C
2
M
B
R
0
5
4
0
D
1
M
B
R
0
5
4
0
D
2
S
I2
3
0
1
B
D
S
Q
1
V
B
U
S
1
0
K
R
1
1
0
0
K
R
2
U
V
C
o
n
V
C
C
5
V
B
C
8
4
7
Q
2
IN
2
O
U
T
4
M
C
7
4
V
H
C
1
G
T
1
2
5
O
E
1
U
4
D
F
_
n
C
S
D
F
_
n
C
S
D
F
_
O
U
T
V
C
C
5
V
V
C
C
5
V
V
C
C
5
V
CL
K_
US
B
V
C
C
5
V
LE
D C
MS
Y
ell
ow
D
-U
S
B
3
3
0
R
R
5
N
R
E
S
_
U
N
R
E
S
_
L
IN
N
IS
P
_
U
NR
ES
_U
V
C
C
5
V
1
0
0
K
R
9
S
S
_
U
L
E
D
_
Y
L
E
D
_
Y
CT
RL
0
RE
Q0
RE
Q1
C
T
R
L
1
1
0
0
n
F
C
2
0
DF
_n
CS