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ETAS
Technical Data
XETK-S30.0 - User’s Guide
41
7.11.3
Power Supply Connector CON4
Pin
Signal
Direction Comment
1
VDDPSTBY
(3.3 V supply)
Output
Permanent power supply of ECU DAP
Interface, 3.3 V
2
VDDSTBY
(1.30 V supply)
Output
Permanent power supply of ECU
EDRAM, 1.30 V
3
GND
Input
Power GND
4
CalWakeup
Output
Switch to Ubatt. ECU wake-up signal
(for measurement preparation)
5
Ubatt2
Input
Vehicle battery
6
Ubatt1
Input
Vehicle Battery