参数资料
| 型号： | AC164120 |
| 厂商： | Microchip Technology |
| 文件页数： | 12/36页 |
| 文件大小： | 0K |
| 描述： | BOARD SIGNAL ANALYSIS PICKIT |
| 标准包装： | 1 |
| 系列： | PICtail™ |
| 主要目的： | 接口，信号分析 |
| 嵌入式： | 是，MCU，8 位 |
| 已用 IC / 零件： | PICkit? PICtail?1 |
| 主要属性： | 实时条形图，示波器，快速傅立叶转换（FFT） |
| 次要属性： | 柱状图 |
| 已供物品： | 板 |
| 产品目录页面： | 658 (CN2011-ZH PDF) |
| 相关产品： | DV164101-ND - KIT DEV PICKIT1 FLASH 8/14PIN |
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Signal Analysis PICtail? Daughter Board User’s Guide
1.4.1
PCB Layout and Parts
PIC16F684 and two 25LC640 serial EEPROM memory devices. The PIC16F684 I/O
pins RC0, RC1 and RC3 are connected directly to test point connections on the edge
of the PCB. These can be configured as comparator analog inputs (RC0/AN4,
RC1/AN5), analog-to-digital converter inputs (RC0/AN4, RC1/AN5, RC3/AN7) or as
digital input/output pins. I/O pin RC5 is connected through a RC filter (R1 and C4) to a
test point connection. RC5 is the P1A output of the Enhanced Capture/Compare/Pulse
Width Modulation (ECCP) module. It can be configured for digital PWM output.
Additionally, +5V and ground test points are available as test point connections.
Two 25LC640 SPI? compatible serial EEPROM memory devices provide 8-bit by 16K
bytes of non-volatile memory. They are used in conjunction with the signal analysis
firmware (PICA2Dlab.hex) program to store data at a specified sample rate. For non
real-time acquisition modes (oscilloscope, FFT and histogram), the PC program
downloads the data from the 25LC640’s for computation and display.
Connector J1 allows additional circuit boards (for example temperature, light or
pressure sensors) to be plugged into the Signal Analysis board for signal measurement
and analysis. All port pins from the PIC16F684 are available on the J1 connector.
FIGURE 1-1:
SIGNAL ANALYSIS PICtail? DAUGHTER BOARD
PICtail? Daughter Board
Signal Analysis
C1
U2
U1
U3
J1
P1
DS51476A-page 8
? 2004 Microchip Technology Inc.
相关PDF资料 |
PDF描述 |
|---|---|
| AC164121 | BOARD DAUGHTER PICTAIL ETHERNET |
| AC164122 | BOARD DAUGHT PICTAIL SD/MMC CARD |
| AC164123 | BOARD DAUGHTER ETH PICTAIL PLUS |
| AC164124 | BOARD DAUGHTER IRDA PICTAIL PLUS |
| AC164125 | BOARD DAUGHTER PICTAIL SPEECH |
相关代理商/技术参数 |
参数描述 |
|---|---|
| AC164121 | 功能描述:以太网开发工具 Ethernet PICtail Dghtr Brd RoHS:否 制造商:Micrel 产品:Evaluation Boards 类型:Ethernet Transceivers 工具用于评估:KSZ8873RLL 接口类型:RMII 工作电源电压: |
| AC164121 | 制造商:Microchip Technology Inc 功能描述:IC ((NW)) |
| AC164122 | 功能描述:子卡和OEM板 PICtail Daughter Brd SD/MMC cards RoHS:否 制造商:BeagleBoard by CircuitCo 产品:BeagleBone LCD4 Boards 用于:BeagleBone - BB-Bone - Open Source Development Kit |
| AC164122 | 制造商:Microchip Technology Inc 功能描述:SEMICONDUCTOR ((NW)) |
| AC164123 | 功能描述:以太网开发工具 PICtail Daughter Brd Ethernet Plus RoHS:否 制造商:Micrel 产品:Evaluation Boards 类型:Ethernet Transceivers 工具用于评估:KSZ8873RLL 接口类型:RMII 工作电源电压: |
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