参数资料
型号: DV164101
厂商: Microchip Technology
文件页数: 27/76页
文件大小: 0K
描述: KIT DEV PICKIT1 FLASH 8/14PIN
产品培训模块: Asynchronous Stimulus
标准包装: 1
系列: PICkit™ 1
类型: MCU
适用于相关产品: Microchip 8-14 引脚闪存微控制器
所含物品: PIC 套件 1 电路板、光盘、USB 接口缆线和手册
产品目录页面: 659 (CN2011-ZH PDF)
配用: AC164122-ND - BOARD DAUGHT PICTAIL SD/MMC CARD
AC164120-ND - BOARD SIGNAL ANALYSIS PICKIT
其它名称: DV164101R
DV164101R-ND
PICKIT ? 1 FLASH STARTER KIT
USER ’S GUIDE
Chapter 5. Troubleshooting
5.1
5.2
INTRODUCTION
This chapter describes common problems and possible solutions for solving problems
with the PICkit 1 Flash Starter Kit.
FAQS
5.2.1
Program Does Not Work
Question:
My program does not work. What should I check?
Answer:
1. Are the configuration bits set in the source file? PICkit 1 Flash Starter Kit depends
on having the configuration bits set in the hex file. The assembler uses the
_CONFIG directive. When using the PICkit 1 Flash Starter Kit’s on-board
evaluation socket, configure the internal oscillator. The internal oscillator also
frees up two more pins for general I/O use.
The assembler directive to select the internal oscillator, with all other functions
off, might look like this:
_CONFIG (_INTRC_OSC_NOCLKOUT & _WDT_OFF &_BODEN_OFF&_CP_OFF
&_CPD_OFF)
The following code shows how to set the configuration bits in Hi-Tech C:
_CONFIG(UNPROTECT & BOREN & MCLRDIS & PWRTEN & WDTDIS & INTIO);
2. Are the pins multiplexed with other functions? If so, does the program initialize
the control registers to select the function desired? A common problem occurs
on PORTA where the analog inputs to the ADC are multiplexed with digital
functions. The pins default to analog input. For digital output, write to the ANSEL
register and make the pins digital I/O.
5.2.2
Device Will Not Program
Question:
The device will not program. All writes end with a “checksum verified failed” error
message.
Answer:
1. Are the code protect bits set in the source code file? Currently, the device can
only be code protected by selecting the Tools > Code Protect Device option in
the PICkit 1 user ’s interface.
2. The part may be damaged. Try another device.
? 2004 Microchip Technology Inc.
DS40051D-page 23
相关PDF资料
PDF描述
DV164120 KIT STARTER PICKIT 2
DV164121 KIT PICKIT 2 DEBUG EXPRESS
DV164122 ANALYZER SRL PICKIT W/DEMO BOARD
DV164131 KIT STARTER PICKIT 3
DV164132 KIT EVAL F1 FOR PIC12F1/PIC16F1
相关代理商/技术参数
参数描述
DV164101 制造商:Microchip Technology Inc 功能描述:TOOLS: FLASH MICROCONTROLLER (
DV164102 功能描述:开发板和工具包 - 无线 rfPICkit RoHS:否 制造商:Arduino 产品:Evaluation Boards 工具用于评估:AT32UC3L 核心:AVR32 频率: 接口类型:USB 工作电源电压:5 V
DV164120 功能描述:电路内置调试器 PICkit 2 8/14/20P Flash RoHS:否 制造商:Microchip Technology 产品:In-Circuit Debugger Kits 工具用于评估:PIC MCUs, dsPIC DSCs 用于:07-00024, AC164113 核心:dsPIC, PIC 接口类型:USB 工作电源电压:3 V to 5 V
DV164121 功能描述:电路内置调试器 PICkit 2 Debug Express RoHS:否 制造商:Microchip Technology 产品:In-Circuit Debugger Kits 工具用于评估:PIC MCUs, dsPIC DSCs 用于:07-00024, AC164113 核心:dsPIC, PIC 接口类型:USB 工作电源电压:3 V to 5 V
DV164121 制造商:Microchip Technology Inc 功能描述:ICPICKIT2 PROGRAMMER/DEBUGGER ((NW))