参数资料
型号: DV164120
厂商: Microchip Technology
文件页数: 56/86页
文件大小: 0K
描述: KIT STARTER PICKIT 2
产品培训模块: Asynchronous Stimulus
标准包装: 1
系列: PICkit™ 2
类型: 微控制器
适用于相关产品: PIC Micro? MCU
所含物品: 板,PICkit? 2 编程器,线缆,CD
产品目录页面: 658 (CN2011-ZH PDF)
PICkit? 2 User’s Guide
There are a few USB controller chipsets that appear to cause lockup problems with the
PICkit 2, which seem to be more common in laptops. This can usually be worked
around by connecting a USB hub between the PC and the PICkit 2 unit, or using a USB
Cardbus adapter. Using a USB hub with an external power supply is recommended.
Low Pin Count Demo Board Push Button Not Working
Question
When I run the Low Pin Count Demo Board Lessons, why doesn’t the push button
work?
Answer
When programming the lessons from within MPLAB IDE, the IDE always maintains an
output voltage on the PICkit 2 MCLR-V PP pin. On the Low Pin Count and 28-pin Demo
Boards, the push button signal is connected to the MCLR signal. The PICkit 2 output
interferes with the push button signal.
Use the PICkit 2 Programmer software application to program and run the Low Pin
Count Demo Board Lessons.
Additionally, future versions of the MPLAB IDE will optionally allow the MCLR-V PP pin
to be tri-stated when the device is “Released from Reset”. Check
Programmer>Settings for this option. Note that this option would not apply during
debugging.
Using the Demo Board Lessons
Question
Where are the included lessons? Is there any documentation on them?
Answer
The Starter Kit and Debug Express kit lessons may be installed from the included PICkit
2 CD-ROM. The lessons will be installed to the local hard drive under
C:\Pk2 Lessons .
The documentation for the lesson projects is in the user ’s guide for the included demo
Board. For the Starter Kit, see the “Low Pin Count Demo Board User ’s Guide”
(DS51556). For the Debug Express Kit, see the “ 44-Pin Demo Board User’s Guide”
(DS41296). Both of these documents may be opened from the PICkit 2 Programmer
Help menu.
Programming Fails on Configuration
Question
Why does programming a device always fail on the Configuration Word(s), after which
PICkit 2 won’t recognize the device?
Answer
This may be caused by a Configuration setting or program code that affects the ICSP
PGD and PGC pins. This interference can prevent the target PIC MCU from entering
programming mode.
Check the menu option Tools>Use VPP First Program Entry when attempting a pro-
gramming operation on these devices. This program mode entry will usually get around
the problem, but it requires that the target device be powered from the PICkit 2 unit V DD
pin.
DS51553E-page 52
? 2008 Microchip Technology Inc.
相关PDF资料
PDF描述
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
DV243003 KIT STARTER FOR SRL MEM PRODUCTS
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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
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DV164121+TEFLCST3 制造商:Microchip Technology Inc 功能描述:KIT PICKIT2+FLOWCODE-HOME BUNDLE 制造商:Microchip Technology Inc 功能描述:ICD, PICKIT 2, FLOW CODE, PIC, DSPIC 制造商:Microchip Technology Inc 功能描述:ICD, PICKIT 2, DEBUG EXP, FLOW CODE, PIC, DSPIC; Silicon Family Name:PIC12F6xx, PIC16F5xx; Core Architecture:PIC; Core Sub-Architecture:PIC12, PIC18, PIC24; IC Product Type:Debugger / Programmer; Series:PICkit 2 ;RoHS Compliant: Yes
DV164122 功能描述:界面开发工具 PICkit Ser Analyzer RoHS:否 制造商:Bourns 产品:Evaluation Boards 类型:RS-485 工具用于评估:ADM3485E 接口类型:RS-485 工作电源电压:3.3 V
DV164126 功能描述:开发板和工具包 - PIC / DSPIC USB Kit w/ PICkit LowPinCount 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: