参数资料
型号: DV164120
厂商: Microchip Technology
文件页数: 31/86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
Chapter 3. Using In-Circuit Serial Programming ? (ICSP ?)
3.1
INTRODUCTION
The PICkit 2 Development Programmer/Debugger can program microcontroller
devices that are installed in an application circuit using In-Circuit Serial Programming
(ICSP). ICSP requires five signals:
? V PP – Programming Voltage; when applied, the device goes into Programming
mode.
? ICSPCLK or PGC – Programming Clock; a unidirectional synchronous serial clock
line from the programmer to the target.
? ICSPDAT or PGD – Programming Data; a bidirectional synchronous serial data line.
? V DD – Power Supply positive voltage.
? V SS – Power Supply ground reference.
However, the application circuit must be designed to allow all the programming signals
to be connected to the device without distorting the programming signals. Figure 3-1
shows a typical circuit as a starting point when designing an application circuit for ICSP.
For successful ICSP programming, the precautions in the following sections need to be
followed.
Note:
For details on how a specific device is programmed, refer to the device
programming specification available from the Microchip web site at
www.microchip.com .
FIGURE 3-1:
Isolation Circuitry:
TYPICAL ICSP? APPLICATION CIRCUIT
Resistor or Schottky-type diode
+ 5 V
PICkit? 2
Programming
Header
1
2
3
4
5
V PP /MCLR
V DD
V SS
ICSPDAT/PGD
ICSPCLK/PGC
+ 5 V
6
AUX
10k*
470 Ohm*
OR
1
2
3
4
V DD V SS 8
RA5 RA0/ICSPDAT 7
RA4 RA1/ICSPCLK 6
RA3/MCLR/V PP RA2 5
To Application
Circuit
? 2008 Microchip Technology Inc.
0.1 μ F*
* Typical Values
Target Microcontroller
Device
DS51553E-page 27
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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
DV164121 制造商:Microchip Technology Inc 功能描述:ICPICKIT2 PROGRAMMER/DEBUGGER ((NW))
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: