Direct memory read out with BDM Multilink

[krystianheberle]

Hi! Which tool should I use to direct memory read out with BDM Multilink? I know that there is a lot possibilities to real-time debugging with CodeWarrior, but I cannot lose current content of memory due to re-flashing. Thank You in advance for help! MCU MC9S12XDP512, Family HCS12X

[ssgt]

The procedure to MCF51QE is the same on DEMOQE? after i create the DUMP.S19 i can restore the MCF51QE after reflash?

[TICS_Fiona · Accepted solution]

User can use hiwave in CodeWarrior v5.1 to dump memory from MCU.  To do it, please input SAVE command in debugger command Window to save a specified block of memory to a specified file in Freescale S-record format. Eg.

in>SAVE 0x1000..0x2000 DUMP.S19 ;A

This way can read binary opcode from flash to s19 file. Appends the memory range 0x1000..0x2000 to the DUMP.S19 file.

Fiona Kuang

Technical Information & Commercial Support

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