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ETAS
Technical Data
BR_XETK-S1.0 - User’s Guide
44
7.11
Pin Assignment
Fig. 7-2
Location of the ETK Interfaces
7.11.1
ECU Interface Connector CON1
7.11.2
ECU Interface Connector CON2
7.11.3
VDDSTBY_SENSE Connector CON3
Pin
Cable Color
Signal
Comment
1
White
AE-
Automotive Ethernet Signal AE-
2
Violet
AE+
Automotive Ethernet Signal AE+
Pin
Signal
Direction Comment
1
DAP0
Output
DAP signal
7
RESERVED
Output
DAP signal
6
DAP1
Bidir
DAP signal
4
DAP2
Bidir
DAP signal
3
/TRST
Output
DAP signal
9
/ESR0
Bidir
ECU Reset signal (open drain) for Reset
assertion and supervision
10
/PORST
Bidir
ECU Power On Reset signal (open drain)
for Reset assertion and supervision
5
WDGIS
Output
Watchdog disable Signal
8
VDDP (Sense)
Input
Sense for Switched power supply of
ECU (ignition)
2
GND
Power
Signal Ground
Pin
Signal
Direction Comment
1
VDDSTBY_-
SENSE
Input
ECU EDRAM Sense Pin
CON4
CON1
CON2
CON3