> For the 18f1320 TRISA register, what are the individual direction bits 
> designated for the register bits 0 to 4? The manual only shows the 4 
> bits as alloted to "PORTA Data Direction Register", with no further 
> direction, i.e. bit 0 >>RA0, and bit 4 >> RA4 ?

Hi Carl, you need something like this (I don't use 1320 often and
haven't to hand working code I can quote you)

         banksel trisa
         movlw   b'00100100'
;                  0          o/p  ;depends on OSC setting
;                   0         o/p
;                    1        MCLR, pull-up
;                     0       o/p, pull-up
;                      0      o/p
;                       1     i/p
;                        1    i/p
;                         1   i/p
         movwf   trisa

> I want the RA0 to RA2 as analog input

Set I/O type in ADCON1

-- 
http://www.piclist.com PIC/SX FAQ & list archive
View/change your membership options at
http://mailman.mit.edu/mailman/listinfo/piclist