
31
9117C–AUTO–10/09
ATA6628/ATA6630 [Preliminary]
Figure 9-2. Application Circuit
67 8 109
20 19 18
MLP 5 mm 5 mm
0.65 mm pitch
20 lead
ATA6628
ATA6630
16
11
12
13
14
15
INH
TXD
NRES
LIN sub bus
WD_OSC
TM
Master node
pull-up
KL_15
MODE
PVCC
VCC
VS
DIV_ON
PV
RXD
LIN
SP_
GND
WAKE
Wake
switch
51 kΩ
10 kΩ
1 kΩ
2.7 kΩ
47Ω
10 kΩ
47 kΩ
10 kΩ
NTRIG
EN
NTRIG
Microcontroller
ADC
SP_MODE
DIV_ON
RESET
TXD
RXD
EN
V
CC
INH
Ignition
KL15
KL30
V
Battery
VBATT
5
4
3
2
1
17
debug
220 pF
100 nF10 µF
+
100 nF
10 nF
10 µF
100 nF
+
MODE
GND
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