Difference between revisions of "Matrix - T-Cobbler40 for Pi/zh"

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==介绍==
 
==介绍==
 
[[File:Matrix - T-Cobbler40 for Pi.jpg|thumb|Matrix - T-Cobbler40 for Pi]]
 
[[File:Matrix - T-Cobbler40 for Pi.jpg|thumb|Matrix - T-Cobbler40 for Pi]]
−
* 模块Matrix - T-Cobbler40 for Pi是专为NanoPi M1定制的IO口扩展模块，模块提供了两个40 Pin排针和2个2.0间距的4 Pin端子，一个是I2C0接口，一个是UART1接口，方便通过杜邦线连接模块。
+
* 模块Matrix - T-Cobbler40 for Pi是一个方便、实用的专为创客DIY打造的40 Pin IO接口扩展模块，模块使用40 Pin排线与Pi连接，2.54mm间距的排针可直接插接在面包板上，并在面包板上搭建电路。
 +
* 相比于使用杜邦线杂乱的连接面包板，使用T-Cobbler40 for Pi模块能更高效、快速、美观的搭建好电路，并能使用所有的Pi的40 Pin接口。
  
 
==特性==
 
==特性==
−
* 2个2.54mm 40Pin排针
+
* 1个2.54mm 40Pin排线插座
−
* 1个2.0mm 4Pin I2C0接口端子
+
* 2个2.54mm 20Pin排针
−
* 1个2.0mm 4Pin UART1接口端子
+
 
* PCB尺寸（mm）：40x64
 
* PCB尺寸（mm）：40x64
−
[[File:Matrix - T-Cobbler40 for Pi_PCB.png | frameless|400px|Matrix - T-Cobbler40 for Pi_PCB.PCB]]
+
[[File:Matrix - T-Cobbler40 for Pi_PCB.png | frameless|550px|Matrix - T-Cobbler40 for Pi_PCB.PCB]]
  
 
* 引脚说明:
 
* 引脚说明:
Line 15: Line 15:
 
{| class="wikitable"
 
{| class="wikitable"
 
|-
 
|-
−
|Pin# || Name || Linux gpio ||Pin#  || Name || Linux gpio     
+
|Pin# || Name       ||Pin#  || Name      
 
|-
 
|-
−
|1    || SYS_3.3V   ||    ||2    || VDD_5V ||
+
|1    || SYS_3.3V   ||2    || VDD_5V  
 
|-
 
|-
−
|3    || I2C0_SDA  ||    ||4    || VDD_5V ||
+
|3    || SDA        ||4    || VDD_5V  
 
|-  
 
|-  
−
|5    || I2C0_SCL  ||    ||6    || GND    ||
+
|5    || SCL        ||6    || GND     
 
|-
 
|-
−
|7    || GPIOG11    || 203 ||8    || UART1_TX/GPIOG6 || 198
+
|7    || GPIO#7    ||8    || UART_TX
 
|-
 
|-
−
|9    || GND       ||    ||10    || UART1_RX/GPIOG7 || 199 
+
|9    || GND         ||10    || UART_RX
 
|-
 
|-
−
|11  || UART2_TX/GPIOA0  || 0      ||12    || PWM1/GPIOA6 || 6
+
|11  || GPIO#11    ||12    || GPIO#12
 
|-
 
|-
−
|13  || UART2_RTS/GPIOA2 || 2      ||14    || GND ||
+
|13  || GPIO#13    ||14    || GND  
 
|-
 
|-
−
|15  || UART2_CTS/GPIOA3 || 3      ||16    || UART1_RTS/GPIOG8 || 200
+
|15  || GPIO#15    ||16    || GPIO#16
 
|-
 
|-
−
|17  || SYS_3.3V         ||        ||18    || UART1_CTS/GPIOG9 || 201
+
|17  || SYS_3.3V   ||18    || GPIO#18
 
|-
 
|-
−
|19  || SPI0_MOSI/GPIOC0 || 64    ||20    || GND              ||
+
|19  || SPI_MOSI    ||20    || GND               
 
|-
 
|-
−
|21  || SPI0_MISO/GPIOC1 || 65    ||22    || UART2_RX/GPIOA1  || 1
+
|21  || SPI_MISO    ||22    || GPIO#22
 
|-
 
|-
−
|23  || SPI0_CLK/GPIOC2 || 93     ||24    || SPI0_CS/GPIOC3  || 67
+
|23  || SPI_CLK     ||24    || SPI_CS
 
|-
 
|-
−
|25  || GND             ||        ||26    || SPDIF-OUT/GPIOA17 || 17
+
|25  || GND         ||26    || GPIO#26
 
|-
 
|-
−
|27  || I2C1_SDA/GPIOA19 || 19    ||28    || I2C1_SCL/GPIOA18  || 18
+
|27  || GPIO#27    ||28    || GPIO#28
 
|-
 
|-
−
|29  || GPIOA20          || 20    ||30    || GND            ||
+
|29  || GPIO#29    ||30    || GND             
 
|-
 
|-
−
|31  || GPIOA21          || 21     ||32     || GPIOA7          || 7
+
|31  || GPIO#31    ||32     || GPIO#32      
 
|-
 
|-
−
|33  || GPIOA8          || 8      ||34    || GND            ||
+
|33  || GPIO#33    ||34    || GND             
 
|-
 
|-
−
|35  || UART3_CTS/SPI1_MISO/GPIOA16   || 16  ||36    || UART3_TX/SPI1_CS/GPIOA13    || 13
+
|35  || GPIO#35   ||36    || GPIO#36 
 
|-
 
|-
−
|37  || GPIOA9          || 9      ||38    || UART3_RTS/SPI1_MOSI/GPIOA15 || 15
+
|37  || GPIO#37    ||38    || GPIO#38
 
|-
 
|-
−
|39  || GND             ||        ||40    || UART3_RX/SPI1_CLK/GPIOA14  || 14
+
|39  || GND         ||40    || GPIO#40 
 
|}
 
|}
−
 
−
 
  
 
==硬件连接==
 
==硬件连接==
 
===连接NanoPi M1===
 
===连接NanoPi M1===
 +
连接M1和面包板，并在面包板上搭建电路。<br>
 +
注意：排线红边对应M1的Pin1脚。
 
参考下图连接模块：<br>
 
参考下图连接模块：<br>
 
[[File:Matrix-T-Cobbler40_nanopi_m1.jpg|frameless|600px|Matrix-T-Cobbler40_nanopi_m1]]
 
[[File:Matrix-T-Cobbler40_nanopi_m1.jpg|frameless|600px|Matrix-T-Cobbler40_nanopi_m1]]
−
 
−
==代码说明==
 
−
 
  
 
==相关资料==
 
==相关资料==
 +
*[Schematic]([http://wiki.friendlyarm.com/wiki/images/1/1f/SCHEMATIC_T-Cobbler40_for_Pi.pdf Schematic - T-Cobbler40 for Pi.pdf])

Latest revision as of 06:02, 4 January 2017

English

1 介绍

Matrix - T-Cobbler40 for Pi
  • 模块Matrix - T-Cobbler40 for Pi是一个方便、实用的专为创客DIY打造的40 Pin IO接口扩展模块，模块使用40 Pin排线与Pi连接，2.54mm间距的排针可直接插接在面包板上，并在面包板上搭建电路。
  • 相比于使用杜邦线杂乱的连接面包板，使用T-Cobbler40 for Pi模块能更高效、快速、美观的搭建好电路，并能使用所有的Pi的40 Pin接口。

2 特性

  • 1个2.54mm 40Pin排线插座
  • 2个2.54mm 20Pin排针
  • PCB尺寸（mm）：40x64

Matrix - T-Cobbler40 for Pi_PCB.PCB

  • 引脚说明:
  • 40 Pin排针引脚定义：
Pin# Name Pin# Name
1 SYS_3.3V 2 VDD_5V
3 SDA 4 VDD_5V
5 SCL 6 GND
7 GPIO#7 8 UART_TX
9 GND 10 UART_RX
11 GPIO#11 12 GPIO#12
13 GPIO#13 14 GND
15 GPIO#15 16 GPIO#16
17 SYS_3.3V 18 GPIO#18
19 SPI_MOSI 20 GND
21 SPI_MISO 22 GPIO#22
23 SPI_CLK 24 SPI_CS
25 GND 26 GPIO#26
27 GPIO#27 28 GPIO#28
29 GPIO#29 30 GND
31 GPIO#31 32 GPIO#32
33 GPIO#33 34 GND
35 GPIO#35 36 GPIO#36
37 GPIO#37 38 GPIO#38
39 GND 40 GPIO#40

3 硬件连接

3.1 连接NanoPi M1

连接M1和面包板，并在面包板上搭建电路。
注意：排线红边对应M1的Pin1脚。 参考下图连接模块：
Matrix-T-Cobbler40_nanopi_m1

4 相关资料

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