Datasheet
Emulator User’s Guide for MPLAB X IDE
DS52085A-page 140 2013 Microchip Technology Inc.
Configuration Bits
Special-purpose bits programmed to set PIC microcontroller modes of operation. A
Configuration bit may or may not be preprogrammed.
Control Directives
Directives in assembly language code that cause code to be included or omitted based
on the assembly-time value of a specified expression.
CPU
See Central Processing Unit.
Cross Reference File
A file that references a table of symbols and a list of files that references the symbol. If
the symbol is defined, the first file listed is the location of the definition. The remaining
files contain references to the symbol.
Data Directives
Data directives are those that control the assembler’s allocation of program or data
memory and provide a way to refer to data items symbolically; that is, by meaningful
names.
Data Memory
On Microchip MCU and DSC devices, data memory (RAM) is comprised of General
Purpose Registers (GPRs) and Special Function Registers (SFRs). Some devices also
have EEPROM data memory.
Debugger
Hardware that performs debugging.
Debugger System
The Debugger systems include the pod, processor module, device adapter, target
board, cables, and MPLAB X IDE software.
Debugging Information
Compiler and assembler options that, when selected, provide varying degrees of infor-
mation that is used to debug application code. See compiler or assembler documenta-
tion for details on selecting debug options.
Deprecated Features
Features that are still supported for legacy reasons, but will eventually be phased out
and no longer used.
Device Programmer
A tool used to program electrically programmable semiconductor devices such as
microcontrollers.
Digital Signal Controller
A microcontroller device with digital signal processing capability, i.e., Microchip dsPIC
DSC devices.
Digital Signal Processing
The computer manipulation of digital signals, i.e., analog signals (sound or image)
which have been converted to digital form (sampled).
Digital Signal Processor
A microprocessor that is designed for use in digital signal processing.
Directives
Statements in source code that provide control of the language tool’s operation.