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View Full Version : 18F2550 config fuses, is my setup OK?



peu
- 28th July 2006, 03:48
After reading Melanie fuses thread and some posts by Bruce for the 18f4550 im pretty sure this modification to the 18f2550.inc file in pbp subdir should work, I want to run the program at 4mhz with the internal oscillator, all ports digital, no clock out, no brown out detection and my app is not USB related, please correct me if Im wrong:



;****************************************
;* PBP's 18F2550.INC / Modified by (PEU)
;****************************************

NOLIST
ifdef PM_USED
LIST
"Error: PM does not support this device. Use MPASM."
NOLIST
else
LIST
LIST p = 18F2550, r = dec, w = -311, f = inhx32
INCLUDE "P18F2550.INC" ; MPASM Header
__CONFIG _CONFIG1L, _PLLDIV_1_1L & _CPUDIV_OSC1_PLL2_1L & _USBDIV_1_1L
__CONFIG _CONFIG1H, _FOSC_INTOSCIO_EC_1H
__CONFIG _CONFIG2L, _BOR_OFF_2L
__CONFIG _CONFIG2H, _WDT_ON_2H & _WDTPS_1_2H
__CONFIG _CONFIG3H, _MCLRE_ON_3H & _PBADEN_OFF_3H & _LPT1OSC_ON_3H
__CONFIG _CONFIG4L, _LVP_OFF_4L & _ICPRT_OFF_4L & _XINST_OFF_4L
NOLIST
endif
LIST
EEPROM_START EQU 0F00000h
BLOCK_SIZE EQU 32


Thanks in advance!

Pablo