EVC electronic GmbH
-30-
BDM100 Module
Interconnections for Siemens SIM90P
Pict. A: The main connector on the SIM90P ECU.
On the SIM90P ECU the power connections
are made to the smaller one of the two
contact chambers.
Use separate wires with matching
connectors to connect GND, IGN and
+12Vcc to the pins of the main connector
as shown in picture A.
Caution!
There are
two
pad arrays on the ECU board
which are looking like BDM-Ports.
Please ensure that you pick the right one.
The position of the required array and the
allgnment of pin 1 is shown in piture B.
For contacting the pad array you best use a
BDM141 probe in the positioning frame.
To make the ECU programmable, a jumper
must be made on the side of the board
where the microcontroller is placed.
On picture C, the both concerned pads
already are connected with a drop of solder.
That connecton is neccessary for making
the BDM-interface operable but it does not
affect the fünktionality of the ECU so it may
remain.
Bild B: This is the pad array of the BDM-port. Do
not take the wrong of the both pad arrays.!
Bild C: This is the location for the required jumper.
Summary of Contents for BDM100
Page 1: ...Manual BDM100 ...
