3.5寸液晶屏驱动板说明书
液晶显示器使用手冊说明书
使用本產品之前，請您務必前先閱讀〈重要預防措施〉。
請將User's Guide (使用手冊光碟) 保存好以便日後參考。
洽詢經銷商時，請查看產品上的標籤，然後將上面的資訊告知經銷商。
W1934S W2234S W1934SE W2234SE
使用手冊
底座部分機頭部分
前端面板控制
「MENU 」(功能表) 按鈕
使用這個按鈕進入或結束螢幕顯示(OSD) 功能表。
OSD 控制鎖定/解除鎖定
這個功能可以鎖定目前的控制設定，確保這些設定不
因一時疏忽而變更。
按住「MENU 」(功能表) 按鈕幾秒。
訊息「OSD
LOCKED 」(OSD 鎖定) 將會出現。
您隨時都可以按下「MENU 」(功能表) 按鈕幾秒解除
OSD 控制的鎖定。
便會出現「OSD UNLOCKED 」
(OSD 解除鎖定) 訊息。
「4 : 3 in Wide 」
(寬度4 : 3) 按鈕5
6此按鈕可用來調整您正在觀賞的螢幕大小。
•WIDE (寬)：根據輸入影像訊號，切換到全螢幕模
式。
•4 : 3：將輸入影像訊號比變更為4:3。
WIDE (寬) 模式 4 : 3 顯示模式
4 : 3 IN WIDE
WIDE 4 : 3 IN WIDE 4 : 3
重量(不含包裝傾斜
重量(不含包裝傾斜
重量(不含包裝傾斜
重量(不含包裝傾斜
底座部分機頭部分。
SPEC_TM035KDH03
天马3.5英寸数字液晶屏技术规格1、通用规格接口类型是根据内存条金手指上导电触片的数量来划分的，金手指上的导电触片也习惯称为针脚数（Pin）。
TSP：touch Screen panel主要指触摸屏的面板。
注解一：查看最佳的图像质量的方向是不同于TFT定义，有一个180度的转变。
注解二：关于环境保护的要求：符合RoHS（限制在电子电气产品中使用有害物质的指令）注解三:LCM重量公差：±5％AS13LCM35D驱动板技术规格AS13LCM35D工作原理图图中名词解释Decoder：解码器，译码器VR（voltage regulation）：电压调节（调压）MCU（Microprogrammed Control Unit）：微程序控制器AS13LCM35D接口定义J3插座定义AS13LCM35D连接线示意图3、绝对最大额定参数（Absolute Maximum Ratings）3.1操作TFT-LCD面板（Driving TFT LCD Panel）4、电特性（Electrical Characteristics）4.1操作TFT-LCD面板（Driving TFT LCD Panel）GND=0V，Ta=25℃4.2控制背光（Driving Backlight）注解一：下图显示的LED背光连接。
注解二：一个LED：IF=20毫安，VF= 3.2V注解三：最小的LED寿命：20,000小时6、光学特性（Optical Characteristics）6.1光学鉴定（Optical Specification）Ta=25℃实验条件（Test Conditions）1. VF= 3.2V，IF = 20mA下的LED电流，环境温度为25℃。
2. 测试系统是指注解1和注解2。
注解一：光学测量系统的定义。
在黑暗的房间，应测量的光学特性。
运行5分钟后，测量的光学性质在液晶屏幕的中心点。
所有输入端子的液晶面板必须是地面测量时面板的中心区域。
Riverdi 3.5英寸 TFT 显示屏参考手册说明书
ITEMCONTENTSUNITLCD Type TFT/Transmissive/Normally white / Size3.5Inch Viewing Direction12:00 (without image inversion) O’ Clock Gray Scale Inversion Direction 6:00O’ Clock Number of Dots 320 x (RGB) × 240 / Driver ICBT81x / Interface TypeSPI/QSPI/ Module Memory Size 1 MB (BT81x) + 64 Mb (external flash) / Color Depth16.7M/ Pixel Arrangement RGB Vertical Stripe/ Surface Treatment Anti-glare / Clear (for CTP) / Input Voltage3.3V3.5” EVE3 SERIES LCD TFTRiTFT-35 seriesRev.1.0 2018-10-22L C D T F T M o d u l e S p e c i f i c a t i o nNote 1: RoHS, REACH SVHC compliant Note 2: LCM weight tolerance: ± 5%.CONTENTS (2)1 MODULE CLASSIFICATION INFORMATION (3)2 ASSEMBLY GUIDE - INTEGRATION (3)2.1 Mounting frame (4)3 MODULE DRAWING (4)4 ABSOLUTE MAXIMUM RATINGS (5)5 ELECTRICAL CHARACTERISTICS (5)6 BACKLIGHT CHARACTERISTICS (5)7 ELECTRO-OPTICAL CHARACTERISTICS (5)8 INTERFACE DESCRIPTION (7)9 BT8x CONTROLLER SPECIFICATIONS (8)9.1 Serial host interface (8)9.2 Block Diagram (8)9.3 Host interface SPI mode 0 (9)9.4 Backlight driver block diagram (9)10 LCD TIMING CHARACTERISTICS (9)10.1 Clock and data input time diagram (9)10.2 Parallel RGB timing table (11)11 TOUCH SCREEN PANEL SPECIFICATIONS (11)11.1 Electrical characteristics (11)11.1.1 For capacitive touch panel (11)11.1.2 For resistive touch panel (12)11.2 Mechanical characteristics (12)11.2.1 For capacitive touch panel (12)11.2.2 For resistive touch panel (13)12 INSPECTION (13)12.1 Inspection condition (13)12.2 Inspection standard (14)13 RELIABILITY TEST (17)14 LEGAL INFORMATION (18)1. BRAND RV – Riverdi2. PRODUCT TYPE T – TFT StandardF – TFT Custom3. DISPLAY SIZE 35– 3.5”4. MODEL SERIAL NO. A (A-Z)5. RESOLUTION H– 320x240 px6. INTERFACE B – TFT + Controller BT81x7. FRAME N – No FrameF – Mounting Frame8. BACKLIGHT TYPE W – LED White9. TOUCH PANEL N – No Touch PanelR – Resistive Touch Panel C – Capacitive Touch Panel10. VERSION 00(00-99)RiTFT-35-RES RVT35AHBNWR00 BT816, resistive touch panelRiTFT-35-CAP RVT35AHBNWC00 BT815, capacitive touch panelRiTFT-35-FR RVT35AHBFWN00 BT816, no touch panel, mounting frame RiTFT-35-RES-FR RVT35AHBFWR00 BT816, resistive touch panel, mounting frame RiTFT-35-CAP-FR RVT35AHBFWC00 BT815, capacitive touch panel, mounting frame2.1Mounting frameFor dimension s 3.5”, 4.3”, 5.0” and 7.0” the product with mounting frame version is available. Thanks to the four catches attached to the side, frame provides strong assembly to the surface by mounting element (like the screw, see Figure 3). The frames are specially designed to fit Riverdi products perfectly. The diameter of the mounting hole is 3.5mm.Figure 1. Mounting frameRiTFT-35 series3MODULE DRAWING `` RiTFT-35© 2018 Riverdi Page 4 of 24 RiTFT-35 seriesRiTFT-35-FR© 2018 Riverdi Page 5 of 24 RiTFT-35 seriesRiTFT-35-CAP© 2018 Riverdi Page 6 of 24 RiTFT-35-CAP-FR© 2018 Riverdi Page 7 of 24 RiTFT-35-RES© 2018 Riverdi Page 8 of 24 RiTFT-35-RES-FR© 2018 Riverdi Page 9 of 24 4ABSOLUTE MAXIMUM RATINGSPARAMETER SYMBOL MIN MAX UNITSupply Voltage for Logic VDD 0 4.0 V Supply Voltage for LED Inverter BLVDD 0 7.0 VInput Voltage for Logic VIN 0 4.0 VLED forward current (each LED) IF - 25 mA Operating Temperature T OP-20 70 °C PARAMETER SYMBOL MIN TYP MAX UNIT NOTES Supply Voltage For Module VDD 3.0 3.3 3.6 VInput Voltage for LED Inverter BLVDD 2.8 5.0 5.5 VLED Backlight Current IDD backlight- 150 187 mA BLVDD=3.3V LED Backlight Current IDD backlight- 93 117 mA BLVDD=5V Input Voltage ' H ' level V IH0.7VDD - VDD VInput Voltage ' L ' level V IL0 - 0.2VDD VInput Current I In TBD mAInput Current for module with CTP I InC TBD mAITEM SYMBOL MIN TYP MAX UNIT Voltage for LED backlight V l- 19.2 20.4 V Current for LED backlight I l- 20 25 mA LED Life Time - 30000 50000 - HrsLNote 1. Contrast Ratio(CR) is defined mathematically as below, for more information see Figure .Contrast Ratio =Average Surface Luminance with all white pixels (P1,P2,P3,P4,P5) Average Surface Luminance with all black pixels (P1,P2,P3,P4,P5)Note 2. Surface luminance is the LCD surface from the surface with all pixels displaying white. For more information, see Figure .Lv = Average Surface Luminance with all white pixels (P1, P2, P3, P4, P5)Note 3.The uniformity in surface luminance δ WHITE is determined by measuring luminance at each test position 1 through 5, and then dividing the maximum luminance of 5 points luminance by minimum luminance of 5 points luminance. For more information, see Figure .δ WHITE =Minimum Surface Luminance with all white pixels (P1,P2,P3,P4,P5) Maximum Surface Luminance with all white pixels (P1,P2,P3,P4,P5)Note 4. Response time is the time required for the display to transition from white to black (Rise Time, Tr) and from black to white (Decay Time, Tf). For additional information see FIG 1. The test equipment is Autronic-Melchers’s ConoScope series.Note 5.CIE (x, y) chromaticity, the x, y value is determined by measuring luminance at each test position 1 through 5, and then make average value.Note 6. Viewing angle is the angle at which the contrast ratio is greater than 2. For TFT module the contrast ratio is greater than 10. The angles are determined for the horizontal or x axis and the vertical or y axis with respect to the z axis which is normal to the LCD surface. For more information see Figure .Note 7. For viewing angle and response time testing, the testing data is based on Autronic-Melchers’s ConoScope series. Instruments for Contrast Ratio, Surface Luminance, Luminance Uniformity, CIE the test data is based on TOPCON’s BM-5 photo detector.Note 8. For TFT module, Gray scale reverse occurs in the direction of panel viewing angle.Figure 2. The definition of response timeFigure 3. Measuring method for Contrast ratio, surface luminance, Luminance uniformity, CIE (x, y) chromaticityFigure 4.The definition of viewing angle8INTERFACE DESCRIPTION9BT8x CONTROLLER SPECIFICATIONSBT8x or EVE3 (Embedded Video Engine 3) simplifies the system architecture for advanced human machine interfaces (HMIs) by providing functionality for display, audio, and touch as well as an object oriented architecture approach that extends from display creation to the rendering of the graphics.9.1Serial host interfaceFigure 5.SPI interface connection Figure 6. QSPI interface connectionSPI Interface– the SPI slave interface operates up to 30MHz.Only SPI mode 0 is supported. The SPI interface is selected by default (MODE pin is internally pulled low by 47k resistor).9.2Block DiagramFigure 7.. BT8x Block diagram9.3Host interface SPI mode 0Figure 8. SPI timing diagramFor more information about BT8x controller please go to official BT8x website.https:///Products/ICs/BT81X.html9.4Backlight driver block diagramBacklight enable signal is internally connected to BT8x Backlight control pin. This pin is controlled by two BT8x’s registers. One of them specifies the PWM output frequency, second one specifies the duty cycle. Refer to BT8x datasheet for more information.Figure 9. Backlight driver block diagram10LCD TIMING CHARACTERISTICS10.1Clock and data input time diagramFigure 10. DE mode timing diagramBT8xFigure 11. SYNC mode timing diagramFigure 12. Timing diagram10.2Parallel RGB timing tableTiming parameter (VDD=3.3V, GND=0V, Ta=25˚C)PARAMETER SYMBOL MIN TYP MAX UNIT CONDITION CLK Clock Time T clk 1/Max(F CLK) - 1/Min(F CLK) ns -11TOUCH SCREEN PANEL SPECIFICATIONS11.1Electrical characteristicsNote: Avoid operating with hard or sharp material such as a ball point pen or a mechanical pencil except a polyacetal pen (tip R0.8mm or less) or a fingerITEM VALUE UNIT REMARKMin. Typ. Max.Linearity - - 1.5 % Analog X and Y directions Terminal Resistance 200 - 900 ΩX100 - 600 ΩY11.2Mechanical characteristicsNote 1: Force test condition, Input DC 5V on X direction, Drop off Polyacetal Stylus (R0.8), until output voltage stabilize, then get the R8.0mm Silicon rubber and do finger Activation force test. Next step, 9 points.Note 2: Measurement surface area conditions, Scratch 100,000 times straight line on the film with a stylus change every 20,000 times with Force: 250gf, Speed: 60mm/sec by R0.8 polaceteal stylus.Note 3: Pitting test, Pit 1, 000, 000 times on the film with R0.8 silicon rubber with Force: 250gf and Speed: 2 times/sec.Note 1: Force test condition, Input DC 5V on X direction, drop off Polyacetal Stylus (R0.8), until output voltage stabilize, then get the R8.0mm Silicon rubber and do finger Activation force test. Next step, 9 points.ITEM VALUE UNIT REMARKMin. Typ. Max.12INSPECTIONStandard acceptance/rejection criteria for TFT module.12.1Inspection conditionAmbient conditions:•Temperature: 25±°C•Humidity: (60±10) %RH•Illumination: Single fluorescent lamp non-directive (300 to 700 lux)Viewing distance:35±5cm between inspector bare eye and LCD.Viewing Angle:U/D: 45°/45°, L/R 45°/45°12.2Inspection standard Item Criterion Black spots, whitespots, light leakage,Foreign Particle(round Type)D=(x+y)2*Spots density: 10 mmSize < 5”Average Diameter Qualified QtyD < 0.2 mm Ignored0.2 mm < D < 0.3 mm 30.3 mm < D < 0.5 mm 20.5 mm < D 0Size >= 5”Average Diameter Qualified Qty D<0.2 mm Ignored0.2 mm < D < 0.3 mm 40.3 mm < D < 0.5 mm 20.5 mm < D 0Clear spotsSize >= 5”Average Diameter Qualified Qty D<0.2 mmIgnored 0.2 mm < D < 0.3 mm 4 0.3 mm < D < 0.5 mm 2 0.5 mm < D*Spots density: 10 mm Size < 5”Average Diameter Qualified Qty D < 0.2 mmIgnored 0.2 mm < D < 0.3 mm 3 0.3 mm < D < 0.5 mm 2 0.5 mm < D 0Polarizer bubblesSize < 5”Average Diameter Qualified Qty D < 0.2 mmIgnored 0.2 mm < D < 0.5 mm 3 0.5 mm < D < 1 mm 2 1 mm < D 0 Total Q’ty 3Size >= 5”Average Diameter Qualified Qty D<0.25 mmIgnored 0.25 mm < D < 0.5 mm 3 0.5 mm < D 0Electrical Dot DefectSize < 5”itemQualified Qty Black do defect 4 Bright dot defect 2 Total Dot 5Size >= 5”itemQualified Qty Black do defect 5 Bright dot defect 2 Total Dot 5Touch panel spotSize < 5”Average Diameter Qualified QtyD < 0.2 mm Ignored0.2 mm < D < 0.4 mm 50.4 mm < D < 0.5 mm 213RELIABILITY TESTNO. TEST ITEM TEST CONDITION REMARKS1 High Temperature Storage 80±2°C/240hours Note 22 Low Temperature Storage -30±2°C/240hours Note 1,2Note 1: Without water condensation.Note 2:The function test shall be conducted after 2 hours storage at the room temperature and humidity after removed from the test chamber.14LEGAL INFORMATIONRiverdi makes no warranty, either expressed or implied with respect to any product, and specifically disclaims all other warranties, including, without limitation, warranties for merchantability, non-infringement and fitness for any particular purpose. Information about device are the property of Riverdi and may be the subject of patents pending or granted. It is not allowed to copy or disclosed this document without prior written permission.Riverdi endeavors to ensure that the all contained information in this document are correct but does not accept liability for any error or omission. Riverdi products are in developing process and published information may be not up to date. Riverdi reserves the right to update and makes changes to Specifications or written material without prior notice at any time. It is important to check the current position with Riverdi.Images and graphics used in this document are only for illustrative the purpose. All images and graphics are possible to be displayed on the range products of Riverdi, however the quality may vary. Riverdi is no liable to the buyer or to any third part for any indirect, incidental, special, consequential, punitive or exemplary damages (including without limitation lost profits, lost savings, or loss of business opportunity) relating to any product, service provided or to be provided by Riverdi, or the use or inability to use the same, even if Riverdi has been advised of the possibility of such damages.Riverdi products are not fault tolerant nor designed, manufactured or intended for use or resale as on line control equipment in hazardous environments requiring fail – safe performance, such as in the operation of nuclear facilities, aircraft navigation or communication systems, air traffic control, direct life support machines or weapons systems in which the failure of the product could lead directly to death, personal injury or severe physical or environmental damage (‘High Risk Activities’). Riverdi and its suppliers specifically disclaim any expressed or implied warranty of fitness for High Risk Activities. Using Riverdi products and devices in 'High Risk Activities' and in any other application is entirely at the buyer’s risk, and the buyer agrees to defend, indemnify and hold harmless Riverdi from any and all damages, claims or expenses resulting from such use. No licenses are conveyed, implicitly or otherwise, under any Riverdi intellectual property rights.。
vcvd_a
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E. 外观
z 板尺寸: 115.0mm*90.2mm z 厚度: <12mm，包括板的厚度和所有的元件。
z 产品图片:
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F. 各连接器件的定义:
连接器件名称 连接器件定义 脚名称
1
A
电源
2
3
4
1
2
3
4
5
B
VGA 信号输入 6
7
8
9
10
11
12
1
2
3
C
视频信号输入 4
5
6
7
8
1
2
Page9
40
GND
Power ground
41
DCLK
Sample clock
42
VCC
Voltage for digital circuit
43
STHR
Horizontal start pulse input when R/L = L
44
LD
Latches the polarity of outputs and switches
中华：5.7寸 (CLAA057VA01CW_V0) ---单40pin 中华：7寸（CLAA070VA01）---单40pin 中华：8寸（CLAA080MB0DCW）---双30pin
翰彩：7寸（HSD070IDW1）---单60pin 翰彩：8寸（HSD080IDW1）---单60pin 翰彩: 10寸(HSD100IXN1) --- 双30pin(1024*768) 翰彩: 10寸(HSD100IFW1-C00) --- 双30pin(1024*600)
the new data to outputs
产品安装说明书
1.0 安装说明1.1 安装指南1.1.1 安装位置注意在安装配套设备时，请确保交流电源线、PLC、电磁阀、启动器、继电器或其它类型的电气接口设备与本产品保持适当距离，避免不同设备之间产生电磁干扰。
需特别注意安装变频器、伺服驱动器和开关电源等强干扰源设备时与本产品保持较远距离，此类设备的输入和输出线请务必采用屏蔽电缆线，并将屏蔽网接到系统的星形接地点。
1.1.2 环境注意事项1.2.1 电源要求1.1.3 应用环境本公司产品是依据工业应用环境而设计，设计的应用环境温度能够在-10℃~50℃的大多数工业环境中稳定工作，可能不适用于某些特别的室外环境，请使用者慎重选择!1.1.4 电气环境本公司产品已经通过测试符合欧盟CE电气认证的标准，即产品的电路设计可以抵抗电气噪声的干扰，但并不保证适应所有情况的电气噪声干扰，请使用者正确的布线和接地以确保正确使用。
1.2 电源连接在安装本产品前请确认符合所在区域或国家的电气标准，详情请向厂家咨询。
显示尺寸整机尺寸有效显示区尺寸3.5英寸102.5*60*17mm73.44*48.96mm液晶屏尺寸85.5*55*4mm螺丝孔间距96*40mm显示尺寸整机尺寸开孔尺寸3.5英寸115*71*25mm107*65mm有效显示区尺寸73.44*48.96mm建议开孔尺寸109*67mm系列 安装说明书AST 正面背面左侧面右侧面4.5 AST035串口屏通讯接口针脚定义(三选一)：底面5.1 AST035触摸屏正面通讯接口针脚定义(三选一)：5.0 触摸屏系列请前往本公司官网下载编程软件，注意匹配编辑软件版本:《HMILite_Setup_V2.1组态软件》。
2.0 编程软件显示尺寸整机尺寸有效显示区尺寸2.4英寸78.5*48.5*17mm48.96*36.72mm液晶屏尺寸60.5*42.5*4mm螺丝孔间距68.5*36.5mm显示尺寸整机尺寸有效显示区尺寸2.8英寸86.5*55.5*17mm57.6*43.2mm液晶屏尺寸69*50*4mm螺丝孔间距78*46.5mm显示尺寸整机尺寸有效显示区尺寸2.4英寸78.5*48.5*12mm48.96*36.72mm液晶屏尺寸60.5*42.5*4mm螺丝孔间距68.5*36.5mm显示尺寸整机尺寸有效显示区尺寸2.8英寸86.5*55.5*12mm57.6*43.2mm液晶屏尺寸69*50*4mm螺丝孔间距78*46.5mm4.1 AST024串口屏背面左侧面右侧面3.0 型号定义AST K 028NGD通信类型：D表示串口1为485通信，E表示串口1为232通信，T表示串口1为TTL通信外壳颜色: G表示外壳颜色为灰色触摸类型： N表示不带TP ,R表示带TP 屏尺寸： 表示产品型号尺寸 2.8寸K:表示带按键，E表示经济款屏系列：表示串口屏系列ASTE024/028 通讯接口针脚定义：4.4 ASTE028串口屏4.2 AST028串口屏AST024/028 通讯接口针脚定义(三选一)：4.0 串口屏系列。
3.5英寸HDMI LCD 产品说明书
3.5inch HDMI LCDUser Manual OVERVIEWThis is 3.5inch resistive touch screen with 480x320 resolution, IPS screen, HDMI interface, designed for Raspberry PiFEATURES⚫480x320 hardware resolution, software configurable up to 1920x1080⚫Resistive touch control⚫IPS technology, high quality and perfect displaying from very wide viewing angle ⚫Compatible and Direct-connect with any revision of Raspberry Pi (except the Pi 1 model B or Pi Zero, which requires an HDMI cable)⚫Drivers provided (works with your own Raspbian/Ubuntu/Kali/Retropie)⚫Supports FBCP software driver as well, allows to config software resolution and set up dual-display⚫Also works as a computer monitor, in this case, touch panel is unavailable and HDMI cable is required⚫HDMI interface for displaying, no I/Os required (however, the touch panel still needs I/Os)⚫Multi-languages OSD menu, for power management, brightness adjustment, contrast adjustment, etc.⚫Supports HDMI audio outputOverview (1)Features (1)How to use (3)Hardware connection (3)Method 1, Install driver (3)Method 2 Using ready-to-use image (4)Software configuring resolution (4)Setting orientation (5)Calibration (6)The touch of the LCD can be driven in two ways: Method 1: Install driver manually; Method 2: Using ready-to-use ImageHARDWARE CONNECTION⚫Insert LCD directly to 40PIN header of Raspberry Pi.⚫Using the HDMI adapter or HDMI cable to connect HDMI interface of LCD to Raspberry Pi’sMETHOD 1, INSTALL DRIVER1.Download lasted OS1image from Raspberry Pi website.2.Extract image from ZIP archive and write it to SD card3.After writing, modify the config.txt file which is located at root directory (BOOT) ofSD card. Append these statements to the end of config.txt file1This instruction is based on Raspbian OS4.Insert SD card to Raspberry Pi and power it on.5.Connect to network，open terminal to download and install driver.6.Waiting for rebootingMETHOD 2 USING READY-TO-USE IMAGE1.Download image we provided on wiki- Raspbian for 3.5inch HDMI LCD2.Extract the image file and write to SD card3.Insert the SD card to Raspberry Pi and power on.SOFTWARE CONFIGURING RESOLUTIONThe hardware resolution of 3.5inch HDMI LCD, it can also support software configuring resolution. As we test in Raspbian with Raspberry Pi, the LCD supports 480×320 800×480 800×600 1024×768 1152×864 1280×720 1280×768 1280×8001280×960 1280×1024 1360×768 1366×768 1440×900 1600×900 1600×1024 1680×1050.To configure the resolution, you can modify the config.txtChange the parameters of hdmi_cvt, for example, change to 800x480Save and reboot.【Note】Because the LCD is only 3.5inch, we recommend you to use 480x320 or 800x480 resolution setting.SETTING ORIENTATIONAfter installing driver, you can set the orientation as below【Note】X can be 0, 90, 180 or 270CALIBRATIONIf the touch of RPi LCD is not calibrated, you can calibrate the touch screen.1.Copy and install calibrator tool2.Install X service3.Running calibrator and finish calibration4.Saving the calibration data to 99-clibration.conf fileT he calibration data looks like；。
3.5寸TFT液晶规格书
Contents TFT transmissive, Normally white 6 O’clock 54.66（W）X82.94(H)X2.3(T) 48.96(W) x 73.44(H) 320(H) x (R.G.B.) x480(W) HX8357B 262K LED NC 8080 system 8/16 bit parallel T.B.D.
TEL： 86-0755-23000930 FAX ： 86-0755-23000936
Doc No: Rev.:
XC-T0353701 0 2012.03.26
6 of 23
深圳信创光电技术有限公司
SHEN ZHEN SHI SINGSTART OPTOELECTRONIC CO．， ．，LTD ．，
Item Contrast ratio (Center point) Response Rising: Tr Time Falling:Tf White Color Chromaticit y (CIE 1931) Red Green Blue Hor Ver
Symbol C/R Tr Tf Wx Wy Rx Ry Gx Gy Bx By θL1 θR1 øU1 øD1
Min -0.3 -0.3 -10 -20 -
Max 3.3 Vcc+0.3 60 70 90%(Max60°C) 15
Unit V V °C °C Dot mA(each Led)
Doc No: Rev.:
XC-T0353701 0 2012.03.26
8 of 23
深圳信创光电技术有限公司
SHEN ZHEN SHI SINGSTART OPTOELECTRONIC CO．， ．，LTD ．，
YDSTECH PCM-9351 3.5寸嵌入式主板 说明书
用 户 手 册第2. 3版2011年7月发行w w w.y d s t e c h.c o m前言感谢您购买英德斯科技公司PCM-9351主板，该主板采用英特尔凌动低功耗芯片组设计。
板载Intel® Atom™ Processor N450/D510/D525可选处理器。
板载DDR2-667 1G内存。
芯片组集成了高效能图形加速卡，支持动态显存分配技术，能够提供强大的图像处理能力。
采用Realtek ALC662音效芯片满足客户对高品质音效的享用。
另外Realtek 8111D 网络芯片可带您进入千兆高速以太网网络环境，并随时听命于您的使唤，使远程控制变得更加简单。
而板载看门狗功能使您的设备变得更加智能，控制更加方便。
PCM-9351支持ATX电源管理方案，采用了最为成熟的电源设计方案(宽压供电9~36V )，保证了CPU在高速运算时的稳定性。
高效的散热器则很好地提升了显示芯片和附近芯片的稳定性。
该板采用8层PCB板设计，单独的电源层和地层降低了电源信号间的干扰，同时各I/O端口都进行了专门的EMC设计处理，这些周到的设计使得PCM-9351获得更为稳定的整体性能。
除此之外PCM-9351还具有运算速度快、图形处理能力强劲、数据传输速度快和优秀的稳定性设计，适合于图形运算量大、数据存储速度快和全天候工作的场合，可广泛应用于监控、安防、工厂控制、金融和智能交通等领域；9~36V宽压供电尤其适合于车载系统解决方案。
目录版权声明 (4)商标 (4)技术支持 (4)获得更多的产品信息 (4)关于本手册 (4)安装前注意事项 (4)配件清单 (5)第一章主机板规格简介 (6)第二章硬件安装与设置 (7)2.1主板正面位置图... . (7)2.2主板背面位置图 (8)2.3主板尺寸图 (9)2.4主板跳线 ....................................................... .102.5主板接口 (10)2.6如何识别跳线的第一脚 (11)2.7跳线的设置 (11)2.8 清空CMOS (11)2.9 CF卡主从选择 (12)2.10 COM2工作方式选择 (12)2.11 TTL/LVDS电压选择 (12)2.12硬盘供电接口 (12)2.13 前面板接口 (13)2.14LVDS接口 (13)2.15GPIO接口 (13)2.16一分四USB接口 (14)2.17音频接口 (14)2.18PS/2接口 (14)2.19打印机接口 (14)2.20一分四串口 (15)2.21COM6接口 (16)2.22红外接口 (16)2.23 IDE接口 (17)2.24 PC104+接口 (18)第三章外部设备的安装 (21)第四章驱动程序安装 (21)附录 (22)watchdog编程实例...................................................... .22 GPIO编程实例.......................................................... .22 联系英德斯公司 (23)版权声明本手册版权属于深圳市英德斯电子有限公司所有，未经本公司许可，不得任意地仿制、拷贝、摘抄或转译。
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3.5央寸显示屏驱动板技术说明
.系统规格:
输入电源：USB接口DC5V，内置电池供电
驱动显示屏： 3.5英寸TFT显示屏320*240像素（具体型号由乙方来推荐，甲方来确认的。
）USB 接口：MINI USB 接口1.1
信号输入输出接口：AV输入（指定摄像头信号）/ AV输出与摄像头同制式
充电接口：锂聚合物充电电池（3.7V ）,支持给电池充电。
储存媒介：SD卡（最大容量4G ）
压缩格式：MPEG4
图像存储格式：JPEJ(640*480)
视频录制格式：ASF(320*240)
语言：英语+（任意一种语言）
工作温度：-10-70 度。
充电环境温度：0-40 度
.驱动板结构:
尺寸：105*75MM
接口：（以下接口由甲方提供结构尺寸或者模具，参考板。
）
1 : SD存储卡接口；
2 :充电接口，给3.7V锂电池充电。
（外接口，和手机充电接口一样）
3 :电源开关（用逻辑电平控制），电源开关与手机模式一样（常按键5秒开机），电源
开关要切断总电源，或者打开总电源。
（6*6的按纽开关键，）
4 :供电接口，3.7V锂电池供电接口。
（这个接口是电源座，把 3.7V的锂电池接到驱动板上，电源座子是3针，1.25，锂电池连同摄像头一起给你）。
5 : USB接口。
与电脑连接，可以直接读取SD卡信息，也可给锂电池充电。
6 : AV输出口，由我CMOS摄像头输入的AV信号，可以直接连接其它显示器上的。
例
如电视。
（样板上已经有了）
7 : AV输入口视频/电源接口。
（2.54间距，5针插头。
）
由我CMOS模组提供的AV（模拟信号）。
电源接口是提供我CMOS驱动板的3.3V电
源。
（总电流连同LED灯80-100mA ）
8 :按键接口，数字按钮，低电平触发。
（按钮我CMOS驱动板已经做好了，不需要确
定，只需要接口就可以，后一个没有器件的样板上有接口，接口按键是0电平有触发,）
线路板背面需要一个系统复位按钮，具体位置与样板相同。
长按电源按钮3-5秒开机，操作完毕后，长按3-5秒，关机。
开机显示公司商标信息，图片，开机后处于预览模式中。
（商标信息随后给你）
9 : 3.5寸屏接口。
（请注意液晶屏摆放位置，方向）
10 : SD卡接口，USB接口，AV输出接口，充电接口的位置以及线路板大小，厚度，
定位螺丝孔位置均参照甲方所提供的样品。
三•菜单说明（菜单可以稍作修改）
A :预览模式
平常进行的同步监控模式，镜头对准之目标会及时显示于屏幕上，
一般的照片拍摄、影片及监看，都在此模式中。
功能表模式在10秒内无操作, 系统自动恢复在预览模式中。
在次模式下按键功能：
A. 1上翻键：监视记忆卡中的照片或影片（进入游览模式）
A. 2下翻键：监视记忆卡中的照片或影片（进入游览模式）
A. 3 OK确定键：进入功能表模式
A. 4 ESC取消键：回到预览模式。
A. 5拍照键：拍照
A. 6录像键：开始/结束录像
B:游览模式
用于监视记忆卡中的照片与录像影片，并提供简易的档案维护功能。
B. 1上翻键：切换至上一张照片或影片
B. 2下翻键：切换至下一张照片或影片
B. 3 OK确定键：删除照片或者影片
B. 4 ESC取消键：回到预览模式
B. 5拍照键：在游览照片时，功能为
“下一张”；
在播放影片时，功能为“结束/开始”。
B. 6录像键：回到预览模式
C:功能表模式
C. 1上翻键：移动闪烁方块至功能中的上一个项目。
C. 2下翻键：移动闪烁方块至功能中的下一个项目。
C. 3 OK确定键：执行闪烁模块所在的功能。
C. 4 ESC取消键：回到预览模式
C. 5拍照键：显示软件的版本资讯，供维修人员维护之用。
C. 6录像键：回到预览模式
预览模式中的MENU菜单：
DELETE ALL
ERASE ALL
YES NO
执行此命令，可用上、下键选择“YES”或“ NO ”，若要删除请选择“ YES”;
若要保留档案请选择“ NO ”。
（这个有修改，放在资源管理器里面。
）
VIDEO OUTPUT
插入AV线后，直接选择此功能可将主机上的画面转至电视上，此时主机没有画
面显示。
若要切换回主机，请再次执行此命令。
DATE/TIME SETUP
TIME SETUP
2008/01/00
08:22:10
DISPLAY OFF
可按上下跳动年/月/日时/分/秒，按下录像键，可设定数字增加，按下拍照键，可设定时间减少。
日期及时间设定，如果将“显示”属性设定为“ ON ”，所拍照片也会显示当时
的时刻。
“OFF ”，照片无日期显示。
LANGUAGE
LANGUAGE
ENGLISH
CHINESE
FRENCH
此功能进入即可选择您所需要的语音。
VIDEO FORMAT
设定输出到电视上的视频格式。
AUTO POWER OFF
自动省电模式，可设定自动关机前的闲置时间。
TIME SET
5 MIN
10MIN
15MIN
30 MIN
POWER OFF
总共有：
录像键，拍照键，上翻键，下翻键盘，确定键，取消键，电源键。
，上翻键，下翻键盘，确定键，取消键，电源键，重置键。