Today, we used Xprog clone to Read Flash + eeprom from CEM Volvo V50 with MCU mask 1k79x.on bench successfully.
Look at the wiring between CEM Volvo V50 board and Xprog.
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Connect to one adjustable power supply which can ensure stable voltage.
just use good power supply 13.5 v, no any special settings on xprogm software to read this 9s12.
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1.Read eeprom
Alright, we operate in Xprog, click on "Device" and select type: MCU / MPU, Subtype: Freescale HCISJ12, device:MC9S12 EEPROM
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Click on “New” and “Read”.
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After reading successfully, click on “Save” to save the data, I name as “eep”.
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2.Read Flash
Click on "Device" and select type: MCU / MPU, Subtype: Freescale HCISJ12, device:MC9S12 FLASH.
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Click on “New” and “Read”. When it is reading, Xprog device will flash.
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After reading successfully, click on “Save” to save the data, I name as “flash”.
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Alright, have a nice day! Thumb up Xprog.
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