ETK-S6.0 - User’s Guide
43
ETAS
Technical Data
7.8
Electrical Characteristics
7.8.1
ECU Interface Connector CON1
Si
g
n
al
Pi
n
Ty
p
e
V
OH
(
m
in
)
[V]
V
OH
(ma
x)
[
V
]
V
IL
(m
ax
)
[V]
V
IH
(
m
in
)
[V]
V
IH
(
m
ax)
[V]
Lea
kag
e curre
nt
2)
[
A]
Additiona
l Load
by
E
TK
(t
yp)
1)
[p
F]
TDI,
/TRST
O
2.3
3.3
-
-
-
-225
20
TMS,
TCK
O
2.3
3.3
-
-
-
+2400
20
TDO
I
0.7
1.7
4.1
-15
15
ASEMD,
AUDMD,
AUDCK
O
2.3
3.3
-
-
-
-10
10
/BRKOUT,
/ASEBRKAK
I
-
-
0.7
1.7
4.1
-230
10
AUDATA[3...0]
3)
I/ O
2.75 3.3
0.7
1.7
4.1
-20
10
AUDATA[3...0]
4)
I/ O
2.40 3.3
0.7
1.7
4.1
-100
10
/AUDRST
O
2.3
3.3
-
-
-
-150
12
/RES
I/O
5)
-
-
0.7
1.7
4.1
-10
40
1)
Adapter cable and Samtec connector not considered; PCB 1 pF/cm
2)
at USG = 3.0 V (USG configured at 3.3 V)
3)
at /RES = Low
4)
at /RES = High
5)
Open Drain FET; I
Dmax
= 0.2 A, V
OL(max)
= 0.45 V
