LVDS-MIPI変換アダプタ基板

Adapter board for converting LVDS interface to MIPI interface, the maximum resolution is 1920×1200, and the maximum refresh rate is 60Hz. It can be customized according to your requirements, adding touch screen and other functions

LVDS to MIPI Converter Board

LVDS to MIPI 変換ボードの仕様

入力シングル

LVDS single 8BIT

出力シングル

MIPI 3レーン、MIPI 4レーンインターフェース

動作温度

Wide temperature working range: -35℃ ~ +80℃

電力要件

The board supports a wide voltage input of 5V

インターフェースコンバータパラメータ

パラメータ

LVDS to MIPI converter is mainly used in the receiving part of video/image transmission, decoding high-speed serial LVDS signals into parallel MIPI
CSI/DSI data to complete the data decoding function. This board can convert 8 pairs of serial LVDS differential signals into MIPI data output.
1. Wide temperature parameters, operating temperature: -35 ℃ ~ +80 ℃,
2. Input voltage 5V (Note: Before powering on, be sure to check whether the power cord is correctly connected and the power supply voltage is correct, otherwise it will damage the motherboard.)
3. Input signal type: support single and dual LVDS 6/8bit signals
4. MIPI output signal: 2-wire/4-wire, the data transmission rate per lane can reach 1.5Gbps, and the highest resolution supports 1920x1200_60HZ.
Support most MIPI interface screens on the market.
5. The LVDS input interface is FI-X30H.
6. Low power consumption chip solution, far less than other MIPI solutions on the market, and extremely low heat generation.
7. Imported high-performance MCU with reliable control performance.

LVDS to MIPI converter considerations

1. LVDS to MIPI converter electrostatic protection: When touching the LVDS to MIPI converter, be careful to prevent static electricity to avoid damaging components.
2. LVDS to MIPI converter configuration: Confirm that the control board settings fully meet the requirements of the display.
3. LCD screen: This control board is suitable for LCD screens with a power supply of 5V (default/recommended 5V) and a MIPI interface.
4. LCD screen connection components: Different LCD screens may use different connectors and different pin signal arrangements. Please be sure to confirm carefully before powering on to avoid burning the screen and board.
5. Inverter: LCD screens without built-in inverters require optional inverters. The matching inverter should be selected according to the backlight parameters of the LCD screen.
6. Signal connection cable: This cable is very important for display quality. It is required to use high-quality shielded cables. The length of the LVDS signal cable should be controlled within 50CM as much as possible, and the MIPI signal cable should be controlled within 20cm as much as possible.
7. Power input: 5V DC input, the ripple is required to be less than 120mV Vp-p. Power fluctuations can affect the life of the product, may also affect the display quality, and may even damage the product. The total power of the power supply depends on the LCD screen and the inverter.

LVDS ​​to MIPI converter Interface Description
インターフェースuseConnector description備考
CN1LVDS input interfaceConnector used :FI-XB30S Corresponding 
  connector :JAE FI-X30HL 
CN2MIPIOutput InterfaceConnector used :FH26W-39S-0.3S 
CN3touchIC interfaceMolex 1.25mm-4pin/SMDSleeping sticker 
CN7Touch reset and interrupt interfaceMolex 1.25mm-4pin/SMDSleeping sticker 
CN4Program upgrade portPH2.0-5pindefault NC
CN5IC interfacePH2.0-3pindefault NC
CN6UART interfacePH2.0-3pindefault NC
LVDS to MIPI converter test points
logofunctionsmallesttypicalmaximumユニットripple備考
VCC5Vテストポイント4.755.5V120mVby external module Decide
3.3V3.3Vテストポイント3.133.243.46V120mV 
1.8V1.8Vテストポイント1.71.751.85V100mV 
GNDGNDV 
BL-ENBacklight enable35V  
BL-PWMbacklightPWM35V  
LVDS input of LVDS to MIPI converter
pin品目detailspin品目details
1TXO0-odd channel channel1negative electrode2TXO0+odd channel channel 1positive electrode
3TXO1-odd channel channel2negative electrode4TXO1+odd channel channel 2positive electrode
5TXO2-odd channel channel3negative electrode6TXO2+odd channel channel 3positive electrode
7GNDland8TXOCLK-Clock negative pole of odd channel
9TXOCLK+The clock positive of the odd channel10TXO3-odd channel channel 4negative electrode
11TXO3+odd channel channel4positive electrode12TXE0-even channel channel 1negative electrode
13TXE0+even channel channel1positive electrode14GNDland
15TXE1-even channel channel2negative electrode16TXE1+even channel channel 2positive electrode
17GNDland18TXE2-even channel channel 3negative electrode
19TXE2+even channel channel3positive electrode20TXECLK-Clock negative pole of even channel
21TXECLK+Clock positive pole of even channel22TXE3-even channel channel 4negative electrode
23TXE3+even channel channel4positive electrode24GNDland
25GNDland26NCNC
27NCNC28VCC5V
29VCC5V30VCC5V
MIPI output of LVDS to MIPI converter
pin品目detailspin品目details
1GNDland2GNDland
3GNDland4VBAT4.2Power IC Input Voltage
5VBAT4.2Power IC Input Voltage6VBAT4.2Power IC Input Voltage
7VBAT4.2Power IC Input Voltage8VBAT4.2Power IC Input Voltage
9GNDland10OTPVOTPV
11TETE12GNDland
13D3PD3P14D3ND3N
15GNDland16D0PD0P
17D0ND0N18GNDland
19CLKPCLKP20クロッククロック
21GNDland22D1PD1P
23D1ND1N24GNDland
25D2PD2P26D2ND2N
27GNDland28RESXRESX
29VDDIO(1.8V)VDDIO(1.8V)30VCI(2.8V)VCI(2.8V)
31NCNC32GNDland
33TSP_AVDD3.3VTSP_AVDD3.3V34TSP_DVDD3.3VTSP_DVDD3.3V
35TSP_SDATSP_SDA36TSP_SCLTSP_SCL
37TSP_RESETTSP_RESET38TSP_ATTNTSP_ATTN
39GNDland   
FPC custom service

FPC/ケーブル/インターフェイスのカスタマイズ

FPCやケーブルの長さ、幅、太さをカスタマイズし、インターフェースの種類に応じてピン配置を調整し、適切なコネクタを選択することができます。優れたFPCソリューションで、ディスプレイや回路基板をシンプルかつ安全に。

Touch display customization service

タッチパネルまたはカバーガラスを追加

タッチパネルはお客様のご要望に応じて追加することができ、抵抗膜方式、静電容量方式のタッチパネル、赤外線方式のタッチパネルの3つのオプションがあります。または必要に応じて保護ガラスを追加

Optical Measuring Instruments

カスタマイズされた表示光学系パラメータ

輝度、色域、応答速度、ガンマなど、ニーズに合わせて光学パラメーターの異なる表示画面の設計が可能で、アンチグレア、アンチフィンガープリントなどのコーティングも付加できる。

HDMI to MIPI,RGB,LVDS adapter board

HDMI to MIPI, RGB, LVDS基板をカスタマイズ。

弊社が設計した回路基板は、お使いのディスプレイのインターフェースをHDMIインターフェースに変換することができます。お使いの製品にディスプレイ制御機能がない場合、当社のシリアルディスプレイを使用すれば、簡単なコマンドを使用するだけで、RS232/458を介して表示内容を制御することができます

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