[SOLVED] Error Programming PIC18LF2455

[kasamiko]

Hi,

I'm trying to program a PIC18LF2455 but never been successful on it..

I tried programming it on JDM2 using Win PIC, PICPgm but always ended in error...Even with GTP-USB 3.55g can't detect the chip but I can program all other PIC like 18F4550,877A,F84,F628A..I only got problem with this 18LF2455..

Can you recommend a working programmer (SERIAL or LPT) that works with 18LF2455?


TIA

 

[horace1]

have you tried downloading the latest version of MPLAB and MCC18?

 

[kasamiko]

Awz...sir I don't have a descent programmer like PICKIT etc...just trying my luck on DIY like JDM, COM84 or GTP-USB Lite....

 

[cubanflyer]

Check out this page JDM2 PIC 18F Programmer it explains about a pitfall using the JDM 2 with your PIC

 

[kasamiko]

Thanks! I modified my JDM by adding 100R and two 33pF caps and I programmed my PIC successfully....