longpole001
- 18th August 2014, 10:45
Hi guys , this has taken some time for microchip to comeback to me to confirm the doco is wrong in this family for table 12.2 on port A RA4 , bit4 ,
is shown as an analog port in the doco on this table , but should be RA5 ANSEL4
the update may take time to be done in the errata for this family
Problem Description:
datasheet PIC18F87K22
page 171 -
table 12.2 - summery of registers with port A
TABLE SHOWS THE FOLLOWING
ANCON0 , BIT 4 = ANSEL4
however bit4 of port A is NOT an analog port
Problem Resolution:
Hi Sheldon,
Good Day.
Thank you for writing to us and pointing out this inconsistency in the datasheet.
Looking at Table 12-2, I think the ANSEL4 should be for port RA5 since this port is multiplexed with AN4 which is an analog signal(See Table 12-1).
I have already reported this inconsistency to our documentation team and this should be corrected for the future version of datasheet.
Best Regards,
is shown as an analog port in the doco on this table , but should be RA5 ANSEL4
the update may take time to be done in the errata for this family
Problem Description:
datasheet PIC18F87K22
page 171 -
table 12.2 - summery of registers with port A
TABLE SHOWS THE FOLLOWING
ANCON0 , BIT 4 = ANSEL4
however bit4 of port A is NOT an analog port
Problem Resolution:
Hi Sheldon,
Good Day.
Thank you for writing to us and pointing out this inconsistency in the datasheet.
Looking at Table 12-2, I think the ANSEL4 should be for port RA5 since this port is multiplexed with AN4 which is an analog signal(See Table 12-1).
I have already reported this inconsistency to our documentation team and this should be corrected for the future version of datasheet.
Best Regards,