Glossary
Trace
An debugger or simulator function that logs program execution. The debugger logs pro-
gram execution into its trace buffer which is uploaded to MPLAB IDE’s trace window.
Trace Memory
Trace memory contained within the debugger. Trace memory is sometimes called the
trace buffer.
Trace Macro
A macro that will provide trace information from debugger data. Since this is a software
trace, the macro must be added to code, the code must be recompiled or reassembled,
and the target device must be programmed with this code before trace will work.
Trigger Output
Trigger output refers to an debugger output signal that can be generated at any
address or address range, and is independent of the trace and breakpoint settings. Any
number of trigger output points can be set.
Trigraphs
Three-character sequences, all starting with ??, that are defined by ISO C as
replacements for single characters.
Unassigned Section
A section which has not been assigned to a specific target memory block in the linker
command file. The linker must find a target memory block in which to allocate an
unassigned section.
Uninitialized Data
Data which is defined without an initial value. In C,
int myVar;
defines a variable which will reside in an uninitialized data section.
Upload
The Upload function transfers data from a tool, such as an debugger or programmer,
to the host PC or from the target board to the debugger.
USB
Universal Serial Bus. An external peripheral interface standard for communication
between a computer and external peripherals over a cable using bi-serial transmission.
USB 1.0/1.1 supports data transfer rates of 12 Mbps. Also referred to as high-speed
USB, USB 2.0 supports data rates up to 480 Mbps.
Vector
The memory locations that an application will jump to when either a reset or interrupt
occurs.
Warning
An alert that is provided to warn you of a situation that would cause physical damage
to a device, software file, or equipment.
Warning
Warnings report conditions that may indicate a problem, but do not halt processing. In
MPLAB C30, warning messages report the source file name and line number, but
include the text ‘ warning: ’ to distinguish them from error messages.
Watch Variable
A variable that you may monitor during a debugging session in a Watch window.
? 2009 Microchip Technology Inc.
DS51795A-page 89
相关PDF资料
DV164132 KIT EVAL F1 FOR PIC12F1/PIC16F1
DV243003 KIT STARTER FOR SRL MEM PRODUCTS
DVA1001 ADAPTER FOR PIC16F716 18DIP
DVA1004 DEVICE ADAPTER 8/14/20DIP
E3R-D12GP-P RELAY RCVR PLUG-IN DIMMER
E3R-R12-3HOTP RCVR 3WIRE RELAY 120V
E3R-R12GP RCVR PLUG-IN RELAY
E3T-MICFP-40 CONVERTER 4-CH SLT SENSOR
相关代理商/技术参数
DV164131 制造商:Microchip Technology Inc 功能描述:PICKIT 3 DEBUG EXPRESS
DV164131-XLP 制造商:Microchip Technology Inc 功能描述:KIT DEV PICKIT 3-XLP/NANOWAT
DV164132 功能描述:开发板和工具包 - PIC / DSPIC F1 Evaluation Kit RoHS:否 制造商:Microchip Technology 产品:Starter Kits 工具用于评估:chipKIT 核心:Uno32 接口类型: 工作电源电压:
DV164132 制造商:Microchip Technology Inc 功能描述:PIC12F1xxx/PIC16F1xxx F1 Evaluation Kit
DV164133 功能描述:电源管理IC开发工具 Energy Harvesting Development Tool RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V
DV164136 功能描述:开发板和工具包 - PIC / DSPIC PIC18F DEV Kit (with PICkit 3) RoHS:否 制造商:Microchip Technology 产品:Starter Kits 工具用于评估:chipKIT 核心:Uno32 接口类型: 工作电源电压:
DV164139 功能描述:开发板和工具包 - PIC / DSPIC Lo PIn Count USB Dev Kit (w/PICkit 3) RoHS:否 制造商:Microchip Technology 产品:Starter Kits 工具用于评估:chipKIT 核心:Uno32 接口类型: 工作电源电压:
DV17K3225T 制造商:SEI Stackpole Electronics Inc 功能描述:- Tape and Reel 制造商:SEI Stackpole Electronics Inc 功能描述:Var MOV 17VAC/22VDC 100A 27V 3225 SMD T/R