MC9S08SH32 and USBDM

[Demonsito]

Hi to all,

I have a electronic board from a home appliance , and i need to read the flash

In datasheet, i see that flash goes from 0x8000 to 0xFFFF

I can read without problem this range with usbdm. Maybe i need to read more ranges?

In another cases,with other type of micro i see that people uses an option marked as Paged Flash,  but in the datasheet i dont see this option.

Thanks in advance if somebody can help me

[Pablo_Ramos]

Hi @Demonsito 

As you stated MC9S08SH32 do not have paged flash option, you can find this option in other 9S08 devices with a flash memory greater than 60 KB include the Memory Management Unit (MMU) and the PPAGE register to access larger memory pages.

You can find more about memory paging in the Application Note 3730