FoxyRick
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icd-s40 firmware
Hi all,
I want to make a CCS ICD debugger to use with the PICC compiler. I am trying to do it with parts from my spares box. A few questions to confirm and consolidate the info I have:
1. Is the S20 the same circuit as the previous version, therefore the same as the Microchip ICD1, just with a 20MHz crystal and 20MHz PIC?
2. Can I use a 16F876A instead of the 16F876, either by just programming it with the 876 firmware (I know the bootloader won't work to update the firmware) or with a different bootloader (will Zaphod42's 877A bootloader work in an 876A?)?
3. Does anyone know if the CCS ICD-S40 unit is just the same circuit as the earlier models but with an 18F252 instead of the 16F876? Does anyone have the S40 circuit? If so, I could make an S40 with the basic ICD1 circuit, using an 18F252 programmed with the firmware from CCS for the S40???
Cheers,
FoxyRick.
Hi all,
I want to make a CCS ICD debugger to use with the PICC compiler. I am trying to do it with parts from my spares box. A few questions to confirm and consolidate the info I have:
1. Is the S20 the same circuit as the previous version, therefore the same as the Microchip ICD1, just with a 20MHz crystal and 20MHz PIC?
2. Can I use a 16F876A instead of the 16F876, either by just programming it with the 876 firmware (I know the bootloader won't work to update the firmware) or with a different bootloader (will Zaphod42's 877A bootloader work in an 876A?)?
3. Does anyone know if the CCS ICD-S40 unit is just the same circuit as the earlier models but with an 18F252 instead of the 16F876? Does anyone have the S40 circuit? If so, I could make an S40 with the basic ICD1 circuit, using an 18F252 programmed with the firmware from CCS for the S40???
Cheers,
FoxyRick.