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B-1
APPENDIX B
SIGNAL DESCRIPTIONS
This appendix provides reference information for the pin functions of the 8XC196MC,
8XC196MD, and 8XC196MH.
B.1 SIGNAL NAME CHANGES
The names of some 8XC196MC and 8XC196MD signals have been changed for consistency
with other MCS
®
96 microcontrollers. Table B-1 lists the old and new names.
B.2 FUNCTIONAL GROUPINGS OF SIGNALS
Tables B-2, B-3, and B-4 list the signals for the 8XC196MC, 8XC196MD, and 8XC196MH re-
spectively, grouped by function. A diagram of each package that is currently available shows the
pin location of each signal.
NOTE
The datasheets are revised more frequently than this manual. As new packages
are supported, the pin-out diagrams will be added to the datasheets first. If
your package type is not shown in this appendix, refer to the latest datasheet to
find the pin locations.
Table B-1. Signal Name Changes
Name in
8XC196MC User’s Manual
New Name
AGND ANGND
CAPCOMP
x
EPA
x
COMPARE
x
COMP
x