mc9s12dp512 4l00m and big firmware

[domenico_petruzzelli]

hi

im new and it is the fist comment.

never i have used the mcu mc9s12dp512.

i have a pcb dongle whit this mcu, and a boy give me a master firmware. it is 4mb and start to 0x000000 to 0xFFFFFF.

i downloading a datasheet and manual and i see the memory block (0x008000 to 0x1FBFFF).

If i open with xprog my firmware i have differnt block (0x208800 to 0x36B630).

now my question is:

what programmer if clone mc9s12dp512 firmware have the 4mb result?

tnx

[domenico_petruzzelli]

hi tnx..

my problem is a flash area, in the datashet i dont find a hex area  for all page., i find only a hex for registers.

[domenico_petruzzelli]

ok i send you the firmware

[lama]

Hi,

I am sorry but I am not able to do anything with the bin file.

Could you please send me the S19 record?

Best regards,

Ladislav

[domenico_petruzzelli]

nx

i use SRECCVTSW i convert the in linear i have message success but don t save a file..

i finf the different eeprom flash position on document xprog tell me

FLASH 512kB RD/WR
block3
page $20 0x008000 - 0x00BFFF to ......

blocl 0 page $3F 0x1F8000 - 0x1FBFFF

and in most document i find 0x20 to 0x3F what is correct?

tnx

[domenico_petruzzelli]

tnx

i use SRECCVTSW i convert the in linear i have message success but don t save a file..

i finf the different eeprom flash position on document xprog tell me

FLASH 512kB RD/WR
block3
page $20 0x008000 - 0x00BFFF to ......

blocl 0 page $3F 0x1F8000 - 0x1FBFFF

and in most document i find 0x20 to 0x3F what is correct?

tnx

[lama]

Hi,

can you please share with me your original S record. If you do not want to share it here you can create a Ticket into our support system system at

However....some example, linearization of my file ....

Input and output files are attached...

Note, if you use CodeWarrior and want to debug the code then no linearization is necessary.

Input
S2 24 20_8000 CCC30137180BFF0003C73736C66737C6014A80B3201B83CC094D3BCE000234C78D

Output
S2 24 08_0000 CCC30137180BFF0003C73736C66737C6014A80B3201B83CC094D3BCE000234C725

Best regards,

Ladislav

[lama]

Hi,

Programmers usually use input file in linear address format .

Internal physical addressing uses a logical address PPAGE_OFFSET …. (00-3F)_(8000-BFFF).

So it is necessary to transform generated SRecord to the linear address if the programmer requires this format.

You can use SrecCvt program for this purpose. Of course the CW is able also to generate a linear format…its extension is *.glo.

The SrecCvt is for example here.

However, you can find the SRECCVTSW in the application note for bootloader for S12Z AN12086SW.zip. 

Best regards,

Ladislav