参数资料
| 型号： | DM163024 |
| 厂商： | Microchip Technology |
| 文件页数： | 25/34页 |
| 文件大小： | 0K |
| 描述： | BOARD DEMO PICDEM.NET 2 |
| 产品培训模块： | Embedded Ethernet PIC18 J Series MCU Overview 8-bit PIC® Microcontroller Portfolio |
| 标准包装： | 1 |
| 系列： | PICDEM.net™ 2 |
| 主要目的： | 接口，以太网控制 |
| 嵌入式： | 是，MCU，8 位 |
| 已用 IC / 零件： | ENC28J60，PIC18F97J60 |
| 主要属性： | 以太网控制器和 MCU，2 个 LCD，温度传感器 |
| 已供物品： | 板，线缆，CD |
| 产品目录页面： | 659 (CN2011-ZH PDF) |
| 相关产品： | ENC28J60T-I/SOTR-ND - IC ETHERNET CTRLR W/SPI 28-SOIC ENC28J60T-I/ML-ND - IC ETHERNET CTRLR W/SPI 28-QFN PIC18F97J60-I/PT-ND - IC PIC MCU FLASH 64KX16 100TQFP ENC28J60-I/SP-ND - IC ETHERNET CTRLR W/SPI 28DIP ENC28J60-I/SO-ND - IC ETHERNET CTRLR W/SPI 28SOIC ENC28J60-I/ML-ND - IC ETHERNET CTRLR W/SPI 28QFN PIC18F97J60T-I/PF-ND - IC PIC MCU FLASH 64KX16 100TQFP PIC18F97J60T-I/PT-ND - IC PIC MCU FLASH 64KX16 100TQFP ENC28J60T/SS-ND - IC ETHERNET CTRLR W/SPI 28SSOP ENC28J60T/SO-ND - IC ETHERNET CTRLR W/SPI 28SOIC 更多... |
| 其它名称： | Q3022084 Q3397595 |
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PICDEM.net? 2 DEVELOPMENT
BOARD USER ’S GUIDE
Chapter 4. Troubleshooting
4.1
4.2
HIGHLIGHTS
This chapter will cover the following operational issues and how to resolve them:
COMMON ISSUES
1. User LED D8 does not light or flash when power is applied to the board.
Check the PICDEM.net 2 Development Board for power:
? Verify that the power supply is plugged in and the wall outlet has power.
? Check that voltage is available (9 V DC ) at the barrel plug.
? Check that the regulated voltages (3.3 V DC and 5 V DC ) are available at the
connectors at the prototype area of the board.
Make sure that the microcontroller is programmed correctly. This includes verify-
ing that the device configuration specified by the Flash Configuration Words is
appropriate for the application.
If a programming device is connected via the ICSP? interface (J4), verify that
the programmer is not holding the device in Reset.
2. The Link LED on the active Ethernet ICM is not lit or only lights
intermittently.
Check the board for power (see Issue 1, above).
Make sure that the microcontroller is programmed correctly.
Verify that the Ethernet cable is connected to the proper ICM for the firmware
being used.
Verify the connection between the board and the network or local host.
Verify that the correct Ethernet cable is being used:
? When the Development Board is directly connected to the host system, a
crossover cable must be used.
? When the Development Board is connected to the host system through a
network device (such as a hub or switch), a “straight-through” cable must be
used.
Note:
If you suspect that one of the Ethernet cables supplied with the kit is
damaged, be certain to replace it with the same type of cable (either
straight-through or crossover). An Ethernet straight-through cable may not
work if the Development Board is directly connected to a host system.
3. The LCD doesn’t display a message when power is applied to the
PICDEM.net 2 Development Board.
Check the board for power (see Issue 1, above).
If the board functions normally otherwise (including connectivity to the host
system), the LCD display itself may be faulty. Contact Customer Service for
additional assistance.
? 2011 Microchip Technology Inc.
DS51623D-page 25
相关PDF资料 |
PDF描述 |
|---|---|
| DM163025 | PIC DEM FULL SPEED USB DEMO BRD |
| DM163028 | BOARD DEMO PICDEM LCD |
| DM163029 | BOARD PICDEM FOR MECHATRONICS |
| DM164130-3 | BOARD DEMO FOR PIC16F/PIC18F |
| DM183020 | BOARD DEMO PIC18FXX20 64/80TQFP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DM163024 | 制造商:Microchip Technology Inc 功能描述:MICROCONTROLLER DEVELOPMENT TOOL ((NW)) |
| DM163025 | 功能描述:开发板和工具包 - PIC / DSPIC USB DEMO BOARD 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: |
| DM163025-1 | 功能描述:开发板和工具包 - PIC / DSPIC USB DEMO BOARD 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: |
| DM163026 | 功能描述:开发板和工具包 - PIC / DSPIC L-Pow Sol Demo Brd 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: |
| DM163027-2 | 功能描述:Zigbee/802.15.4开发工具 PICDEM Z ZIGBEE BRD RoHS:否 制造商:Silicon Labs 产品:Development Kits 工具用于评估:EM35x 频率:2.4 GHz 接口类型:USB 工作电源电压: |
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