PIC12 EEPROM & #Fuse

[Vovachess]

Hello Evebody,

I have 3 Q to PIC12629:

1. I would like to save some data in EEPROM that it will be compiled in HEX file. For ex. in 16F876 you can do like
#rom 0x2100 = {0x55, 0xAA, 0x01, 0x23, 0x45, 0x67, 0x89}
It means that EEPROM is at 0x2100
What address of EEPROM has PIC12629?
2. In configuration bit of PIC12629 I have MASTER CLEAR ENABLE – internal & external.
If I use directive #fuses, how does this parameter look like? (for ex . XT, NOWDT, NOPROTECT..)
3. I use CCS compile with MPLAB. If I use directive #fuses, I get error from compiler: Unknown keyword in #FUSES
How can I include configuration bit in HEX file?

Thank you forwards.

[Ttelmah]

For the fuses, look at the include file for the chip.
At the top of this, is a list of all the fuses keywords. In your case, MCLR enables the master clear pin.
On these smaller chips, the EEPROM, is not mapped into the normal progam memory space. It is instead accessed by a seperate command. Some programmers will perform an automatic 'mapping', to allow the memory to be accessed at the same address as on the 16 chips, but this is a non standard 'extension'. Normally there is a seperate 'program EEPROM' command, and you just send the data for the EEPROM as a distinct block.

Best Wishes

[Vovachess]

Could you provide exmpls how to do it with EEPROM?
tnks

[PCM programmer]