Difference between revisions of "All-in-One Android Touch Screen/zh"

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(支持的开发板)
(支持的开发板)
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==支持的开发板==
 
==支持的开发板==
::{| class="wikitable"
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[http://wiki.friendlyarm.com/wiki/index.php/Smart4418/zh Smart4418]
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[http://wiki.friendlyarm.com/wiki/index.php/Smart6818/zh Smart6818]
| [http://wiki.friendlyarm.com/wiki/index.php/Smart4418/zh Smart4418] ||LUbuntu系统 || Android4.4系统 ||Android5.1系统     
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| [http://wiki.friendlyarm.com/wiki/index.php/Smart6818/zh Smart6818] ||LUbuntu系统 || Android4.4系统 ||Android5.1系统
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|}
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Revision as of 08:12, 15 March 2019

English

1 介绍

9inch All-in-One Android Touch Display-1.png
  • All-in-One Android Touch Screen是友善电子设计开发并生产的一款9寸高清电容触摸显示屏,分辨率为1280 x 800,支持触摸,背光可调(通过i2c通讯),特意定做的底板接口适用于友善电子出品的Smart4418、Smart6818核心板,可支持Linux, Android等嵌入式系统,并且驱动开源。
  • 底板使用定制的支架和屏幕固定,没有制作外壳,非常方便企业用户安装到设备中做二次开始使用。

2 机械尺寸图

9inch All-in-One Android Touch Display-pcb.png

3 接口定义

  • HD900(LVDS)接口定义
Pin# Symbol I/O Function
1 VDD-C-TP P Power supply input for C-TP
2 GND-C-TP P Ground for C-TP
3 RST-C-TP I Reset C-TP
4 SCL I I2C Clock
5 SDA I/O I2C Data
6 INT O Interrupt pin
7 GND P Ground
8 GND P Ground
9 GND P Ground
10 VCOM P Common Voltage
11 VDD P Power Voltage for digital circuit
12 VDD P Power Voltage for digital circuit
13 RST GLOBAL I Global reset pin
14 STBYB I Standby mode
15 GND P Ground
16 RXIN0- I -LVDS differential data input
17 RXIN0+ I +LVDS differential data input
18 GND P Ground
19 RXIN1- I -LVDS differential data input
20 RXIN1+ I +LVDS differential data input
21 GND P Ground
22 RXIN2- I -LVDS differential data input
23 RXIN2+ I +LVDS differential data input
24 GND P Ground
25 RXCLKIN- I -LVDS differential clock input
26 RXCLKIN+ I +LVDS differential clock input
27 GND P Ground
28 RXIN3- I -LVDS differential data input
29 RXIN3+ I +LVDS differential data input
30 GND P Ground
31 GND P Ground
32 DIMO O Backlight CABC controller signal output
33 SELB I 6/8bit mode select
34 AVDD P Power for Analog Circuit
35 GND P Ground
36 LED- P LED Cathode
37 LED- P LED Cathode
38 L/R I Horiaontal inversion
39 U/D I Vertiacl inversion
40 VGL P Gate OFF Voltage
41 CABCEN1 I CABC H/W enable
42 CANCEN0 I CABC H/W enable
43 VGH P Gate ON Voltage
44 LED+ P LED Anode
45 LED+ P LED Anode
  • DVP CAM 接口定义
Pin# Name Function
1, 2 SYS_3.3V 3.3V power output, to camera modules
7,9,13,15,24 GND Gound, 0V
3 I2C2_SCL I2C Clock Signal
4 I2C2_SDA I2C Data Signal
5 GPIOE15 Regular GPIO, control signals output to camera modules
6 GPIOE14 Regular GPIO, control signals output to camera modules
8 MCLK Clock signals output to camera modules
10 NC Not Connected
11 VSYNC vertical synchronization to CPU from camera modules
12 HREF/HSYNC HREF/HSYNC signal to CPU from camera modules
14 PCLK PCLK signal to CPU from camera modules
16-23 Data bit7-0 data signals

4 连接使用

9inch All-in-One Android Touch Display-2.png 9inch All-in-One Android Touch Display.png

5 Datasheet下载

6 原理图下载

7 支持的开发板

Smart4418 Smart6818