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参数资料
| 型号： | DV164039 |
| 厂商： | Microchip Technology |
| 文件页数： | 47/64页 |
| 文件大小： | 0K |
| 描述： | KIT DEV PIC24FJ256DA210 |
| 产品培训模块： | Intro to PIC24FJDA Family |
| 视频文件： | PIC24FJ256DA210 Development Board Overview |
| 标准包装： | 1 |
| 系列： | dsPIC™ |
| 类型： | MCU |
| 适用于相关产品： | PIC24FJ256DA210 |
| 所含物品： | 开发板，显示板，3 个裸板，MPLAB ICD-3，线缆，电源 |
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Development Board Hardware
4.4.6.1
DAUGHTER BOARD-SPECIFIC HARDWARE MODIFICATIONS
Depending on the PICtail Plus Daughter Board to be used, hardware modification to
the development board may be required. The modifications re-route different signals
from the microcontroller, particularly EPMP signals, to different pins of the connector.
All changes consist of placing 0 ? resistors in designated areas to enable the connec-
tions, or removing existing resistors in other places to disable existing connections. All
of the resistors are located in a single group adjacent to the Flash memory area, shown
in Figure 4-10. They are also shown as a single group in Figure A-6 of the development
board schematic.
FIGURE 4-10:
LOCATION OF CONFIGURATION RESISTORS
M
For additional information on the configuration resistors, as well as specific modifica-
4.4.7
Current Measurement
To provide additional information on developing hardware solutions, the development
board includes current measurement points at three locations. These permit the current
drawn by the different branches of the development board to be measured separately.
callouts 1,2 and 3, respectively). To measure current, cut the trace on the reverse side
of the board that shorts the two vias for the jumper, then insert the current measuring
device between the two vias.
JP3 can be used to measure the total current drawn by the board from the 9V power
supply. JP1 can be used to measure the total current (at 3.3V) drawn by the microcon-
troller, and JP2 can be used to measure the total current drawn by the remaining 3.3V
branch of the board. The current drawn by the 5V branch can be measured by subtract-
ing the sum of the currents of JP1 and JP2 from the total current measured at JP3.
? 2010 Microchip Technology Inc.
DS51911A-page 47
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相关代理商/技术参数 |
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| DV164101 | 功能描述:开发板和工具包 - PIC / DSPIC PICkit 1 8/14P Flash 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: |
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| 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 |
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