I am trying to run a 18F2450 using the internal oscillator inlieu of a external osc, but i can't even get a led to blink. Here is the test code I am trying to get working before i write the real program.

Code:
define loader_used 1
 
@ __CONFIG  _CONFIG1H, _FOSC_INTOSCIO_EC_1H
@ __CONFIG  _CONFIG2H, _WDT_OFF_2H
@ __CONFIG  _MCLRE_OFF_3H

osccon = 00000010

trisb = %1100000
led var portb.3

main:
   led = 1
   PAUSE 1000
   led = 0
   pause 1000
   GOTO MAIN
end