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SMART 450 SAM erase
11-15-2012, 02:27 AM
Post: #1
Mercedes Benz SMART 450 SAM erase
Hello!!
I have a Smart 450 and I d like to change the SAM because has problem!
I have an used same SAM from another Smart 450 but...
I m looking for the file to make blank, the used SAM!!!
Also I need a picture for where & which is the chip, inside of SAM!

Thanks in advance!!!

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11-15-2012, 06:02 AM
Post: #2
Mercedes Benz RE: SMART 450 SAM erase
(11-15-2012 02:27 AM)teris Wrote:  Hello!!
I have a Smart 450 and I d like to change the SAM because has problem!
I have an used same SAM from another Smart 450 but...
I m looking for the file to make blank, the used SAM!!!
Also I need a picture for where & which is the chip, inside of SAM!

Thanks in advance!!!
....change the Sam used and encoding the remote control.....nothing else

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11-15-2012, 10:20 PM
Post: #3
RE: SMART 450 SAM erase
(11-15-2012 06:02 AM)zikko Wrote:  
(11-15-2012 02:27 AM)teris Wrote:  Hello!!
I have a Smart 450 and I d like to change the SAM because has problem!
I have an used same SAM from another Smart 450 but...
I m looking for the file to make blank, the used SAM!!!
Also I need a picture for where & which is the chip, inside of SAM!

Thanks in advance!!!
....change the Sam used and encoding the remote control.....nothing else

You are wrong m8!!!

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11-16-2012, 12:44 AM
Post: #4
RE: SMART 450 SAM erase
đťaybe this will help:
in BSI VDO is data stored in MCU 68HC705X32
BSI VDO 000 6090 V003
VDO 461.240/001/004
Made in Germany
>PA6-GB 20 GF10<

BSI with MCU 68HC705X32 (QFP64)
mask is D69J

read MCU as HC705X16 with resonator 8MHz

8 - RX
10 - TX
30 - RESET
31 - IRQ (+10V)
19 - (PD4) via 1K +5V
21 - (PD3) via 1K +5V
34 - (TCAP1) via 1K +5V

20 - (Vcc) +5V
58 - GND
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 Thanks given by: teris , Rivelino , rochinha_75
11-16-2012, 03:54 AM
Post: #5
RE: SMART 450 SAM erase
Thanks,but my Sam is:
SIEMENS - VDO
5WK4 5090

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11-19-2012, 01:34 AM
Post: #6
RE: SMART 450 SAM erase
SAM (BSI) module SIEMENS / VDO
5WK4 5090
SMART 00 11868 V011

data are stored in processor motorola HC9S12DG256 QFP112 Mask 2K79X
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 Thanks given by: teris
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