参数资料
| 型号： | AC164132 |
| 厂商： | Microchip Technology |
| 文件页数： | 3/20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 |
JP3
JP3, when shorted, will connect the ENC624J600 CLKOUT signal, after level shifting, to the
PICtail connector (J4 Pin 5). If using the PIC18 Explorer, this function may be used to clock
the PIC MCU via the OSC1 input. However, care must be taken to avoid violating the speci-
fications of the Y1 crystal on the PIC18 Explorer. Ideally, the Y1 crystal should be removed,
leaving the crystal soldered on will likely still work, but could force excessive current through
the crystal, potentially damaging it.
Pin 5 of the PICtail Daughter Board interface is not connected on the PICDEM.net 2, so the
state of JP3 will have no impact when using this host board.
If JP3 is left open, the leftmost pin (closest to the ‘C’ in “CLKOUT” on the board silkscreen)
can be used as a convenient test point for measuring or using the ENC624J600 CLKOUT
signal. Note, though, that this signal is level shifted by the U4 buffer, so the peak voltage will
match the VPIC power supply (V_VAR for PIC18 Explorer, +5V for PICDEM.net 2).
The default state of JP3 is open (no jumper shunt).
JP7-JP11
JP7-JP11 control the pinout of the J1 PICtail Plus Daughter Board edge contacts required
for the various Parallel Interface modes. If using the SPI interface, the states of JP7-JP11
are all unimportant. However, to avoid floating the ENC624J600 PSPCFGx input pins, it is
recommended that the JP9-JP11 jumpers have a shunt installed at all times in either the 3V3
or GND configuration.
If using a Parallel Interface mode, set the jumpers according to the desired mode.
Parallel Interface Mode Jumper Settings
PSP Mode
1 (8-bit)
2 (8-bit) (1)
3 (16-bit)
4 (16-bit) (1)
5 (8-bit MUX)
6 (8-bit MUX) (1)
9 (16-bit MUX)
10 (16-bit MUX) (1)
PMA
to AD
—
—
—
—
Short
Short
—
—
PMA
to A
Short
Short
Short
Short
—
—
—
—
PSPCFG1&4
GND
3V3
GND
3V3
GND
3V3
GND
3V3
PSPCFG2
GND
GND
3V3
3V3
GND
GND
3V3
3V3
PSPCFG3
GND
GND
GND
GND
3V3
3V3
3V3
3V3
Legend:
Note 1:
— = open; Short = shunt installed; GND = middle and GND peg shorted;
3V3 = middle and 3V3 peg shorted
Do not use PSP Modes 2, 4, 6 or 10 with the Explorer 16. Bus contention
with the Explorer 16 LCD will occur.
For convenient access, this table is also printed on the backside of the Fast 100 Mbps
Ethernet PICtail Plus.
The prior table assumes that Direct Addressing mode is used (all address lines are con-
nected). For Indirect Addressing modes, with a minimal number of address lines connected,
leave the JP7 (PMA to AD) and JP8 (PMA to A) jumpers open.
Since the pinout changes with the different jumper settings, refer to the “Signal Interface”
section for the associated connections that are required.
3
相关PDF资料 |
PDF描述 |
|---|---|
| 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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