参数资料
| 型号： | AC164132 |
| 厂商： | Microchip Technology |
| 文件页数： | 2/20页 |
| 文件大小： | 0K |
| 描述： | BOARD DAUGHTER PICTAIL ETHERNET |
| 视频文件： | Fast 100 Mbps Ethernet PICtail Plus Overview |
| 标准包装： | 1 |
| 系列： | PICtail™ Plus |
| 主要目的： | 接口，以太网控制 |
| 嵌入式： | 否 |
| 已用 IC / 零件： | ENC424J600，ENC624J600 |
| 主要属性： | 快速 100 Mbps 以太网 |
| 次要属性： | 需要 Pictail? 或 Pictail? Plus 主机板 |
| 已供物品： | 板，缆线，CD |
| 产品目录页面： | 659 (CN2011-ZH PDF) |
| 相关产品： | ENC424J600T-I/ML-ND - IC ETHERNET CTRLR W/SPI 44-QFN ENC424J600T-I/PT-ND - IC ETHERNET CTRLR W/SPI 44-TQFP ENC624J600T-I/PT-ND - IC ETHERNET CTRLR W/SPI 64-TQFP ENC424J600-I/ML-ND - IC ETHERNET CTRLR W/SPI 44-QFN ENC624J600-I/PT-ND - IC ETHERNET CTRLR W/SPI 64-TQFP ENC424J600-I/PT-ND - IC ETHERNET CTRLR W/SPI 44-TQFP |
PIC18 Explorer
The PIC18 Explorer uses the PICtail Daughter Board thru-hole headers to interface using
SPI mode, much like the PICDEM.net 2 connection. Insert the Fast 100 Mbps Ethernet
PICtail Plus Daughter Board J3 and J4 right angle headers into the J9 and J3 female
headers on the PIC18 Explorer, respectively. Pin 1 on J3 of the PICtail Daughter Board,
labeled “ADJ”, must align with Pin 1 on J9 of the PIC18 Explorer (also labeled “ADJ”).
After appropriately connecting the PICtail Daughter Board to the host motherboard, apply
power to the host motherboard. If an Ethernet cable is attached and a link partner is also
attached at the far end of the cable, the green Ethernet link status LED will automatically
turn on. The orange or amber RX/TX activity LED will also blink if Ethernet traffic is sent to
the PICtail Daughter Board. If the link LED does not light as expected, it is possible that the
TX and RX Ethernet data pairs are swapped. To test this, a crossover Ethernet cable could
be used, or appropriate firmware may be written, to toggle the MDIX control signal which will
swap the TX and RX data pairs on the PICtail Daughter Board.
Further evaluation will require the use of a TCP/IP Stack software library running on the host
motherboard to appropriately control the Ethernet interface. Microchip TCP/IP Stack,
Version 5.00 and later, can be used with this PICtail Daughter Board. The latest Microchip
TCP/IP Stack version should be downloaded from the Microchip web site at
www.microchip.com/tcpip . After obtaining and installing the stack, further getting started
information is available in the TCP/IP Stack Help. Instead of building the stack, it is strongly
recommended that first time testing be done using one of the stack’s precompiled .hex
files, if available, for the hardware and interface mode in use.
Schematic and Bill of Materials
The Fast 100 Mbps Ethernet PICtail Plus schematic and bill of materials are not provided
here. They may be obtained from the Microchip web site at www.microchip.com/ethernet or
by installing the latest Microchip TCP/IP Stack available from www.microchip.com/tcpip .
Jumper Configuration
The Fast 100 Mbps Ethernet PICtail Plus board has seven jumpers that control the opera-
tional mode of the ENC624J600 and enable various features. The jumper functions are
summarized in the following table:
Jumper Functions
Jumper
JP2
JP3
JP7
JP8
JP9
JP10
JP11
Type
Bridge
Bridge
Bridge
Bridge
2-Way
2-Way
2-Way
Description
ENC624J600 Power Control and Current Sense
ENC624J600 CLKOUT Enable to PICtail Interface
PIC ? MCU PMP PMA<x:8> to ENC624J600 AD<x:8>
Connection Enable
PIC MCU PMP PMA<x:8> to ENC624J600 A<x:8>
Connection Enable
ENC624J600 PSPCFG2 and Pinout Control
ENC624J600 PSPCFG3 and Pinout Control
ENC624J600 PSPCFG1/PSPCFG4 and Pinout Control
JP2
JP2 lies directly in series with the +3.3V power supply for the ENC624J600 and Ethernet
magnetics (3V3ETH). To power the ENC624J600 from an external source, remove the JP2
shunt and connect an external power supply to the red 3V3ETH Test Point (TP2). To
measure the ENC624J600 and magnetics current usage, replace the JP2 shunt with a cur-
rent meter. Because the Ethernet solution will draw in excess of 200 mA when all features
are enabled, apply caution before attempting to measure the current using a 200 mA fused
current measurement scale, available on many handheld multimeters.
For normal device operation, JP2 must be shorted by a jumper shunt.
2
相关PDF资料 |
PDF描述 |
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| AC164141 | BOARD SMART CARD / SIM CARD |
| AC164142 | BOARD DAUGHTER PWR LINE MODEM |
| AC164144 | LLC PICTAIL PLUS DAUGHTR BRD |
| AC164145 | BOARD DAUGHTER PWR LINE MODEM |
| AC243005-1 | KIT MEMORY SERIAL SUPERFLASH 1 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| AC164133 | 功能描述:电源管理IC开发工具 dsPIC BuckBoost PICtail Daughtr Brd RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V |
| AC164133 | 制造商:Microchip Technology Inc 功能描述:Buck/Boost Converter PICtail P |
| AC164133-DM300027 | 制造商:Microchip Technology Inc 功能描述:DIGITAL POWER WEB BUNDLE 制造商:Microchip Technology Inc 功能描述:DIGITAL PWR SUPPLY BUNDLE, DEV KIT 制造商:Microchip Technology Inc 功能描述:EVAL KIT, DIGITAL POWER SUPPLY BUNDLE; Silicon Manufacturer:Microchip; Silicon Core Number:dsPIC33FJ16GS; Kit Application Type:Power Management; Application Sub Type:Power Supply Controller ;RoHS Compliant: Yes |
| AC164134 | 功能描述:Zigbee/802.15.4开发工具 PICtail Plus RF Card 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: |
| AC164134-1 | 功能描述:子卡和OEM板 PICTail Plus 2.4GHz RF Card RoHS:否 制造商:BeagleBoard by CircuitCo 产品:BeagleBone LCD4 Boards 用于:BeagleBone - BB-Bone - Open Source Development Kit |
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