![](https://box.kancloud.cn/d683ca8026f49cc95c4f422f67415168_702x625.png)
![](https://box.kancloud.cn/ae48bcdee954249dab906f5419e97a2d_702x625.png)
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| ![](https://box.kancloud.cn/2edc45d3bfa4f86365bfcadb5a4d4511_135x34.png) | Click this icon to recognize intelligently the type of most of the chip,easy to operate. || ||
| ![](https://box.kancloud.cn/9a20837e18c52b47a971dae5a188ba31_139x34.png) | When connecting the mainboard to flash,click this icon it will recognize the mainboard scheme,easy to operate. |
| ![](https://box.kancloud.cn/a8e6eaf900cbbe144e2cbbb826454d17_135x37.png) | Click this icon to check,read or write the hexadecimal data. |
| ![](https://box.kancloud.cn/312a8f34188f925cbd675545383eb727_138x37.png) | Click this icon to jump into the third-party flashing software.|
| ![](https://box.kancloud.cn/4840851194fb86db9d8b11979aa9848b_349x57.png) | To input the printing letter on the chip type. |
| ![](https://box.kancloud.cn/57a4d51317ac1d21f80c532f83687929_104x40.png) | Click it after inputting the printing letter. |
| ![](https://box.kancloud.cn/21fcda646935c73d995ba90596e4974a_138x338.png) | Operating area,the chip can be read,written,verified,erased,blacked,protected and so on.|
| ![](https://box.kancloud.cn/18eead0f0ec1f24aa9f92880c6c709d3_548x22.png) | Operating menu. |
| ![](https://box.kancloud.cn/5261b4772567a7bc7392c510d26d950d_67x16.png) | Click this icon to check the content of buffer. |
| ![](https://box.kancloud.cn/86eab4a49310274bb14cc7b21c3cad27_287x207.png)|Click the “tool” and the pull-down menu appear. |
| ![](https://box.kancloud.cn/872117042688517cee8b1f4dd8a881d8_200x143.png) | Click this icon and the pull-down menu appear to change the language type. |
| ![](https://box.kancloud.cn/02eb896fe6e98de102f4ad36a09b7f10_260x351.png)| Click the “setting”,the pull-down menu appear. |
| ![](https://box.kancloud.cn/d1b010b4ab80af6d6bf30f6fbe695225_259x84.png) | Click “Programming Setup Options” |
| ![](https://box.kancloud.cn/10d95d696940d59df8815767baaf60b1_433x362.png) | The others are not needed to select,when ISP online flashing the mainboard,you should change the line sequence by yourself in the ISP setting. |
| ![](https://box.kancloud.cn/8fe7f509ceea93baada9380f86ab6536_255x118.png) | Click this icon to uninstall the programmer driver. |
| ![](https://box.kancloud.cn/5d865ae8759789c2dcb423256f76f0f6_257x141.png)| Click this icon to reinstall the programmer driver. |
| ![](https://box.kancloud.cn/4f8441285d853becc71aad9ed6edd349_260x86.png) | Click this icon to repair the programmer firmware. |
| ![](https://box.kancloud.cn/172da6759f99e3e764252005beda3ec2_260x85.png)| Click this icon to add the new chip. |
| ![](https://box.kancloud.cn/e5b4f1e133d3977cd059350bb1d5a693_259x93.png)| Click this icon to add the new flashing software.|
| ![](https://box.kancloud.cn/0e1824fc8e65c0b3d9b1cb3384e9e7df_260x122.png) | To set the parameters like serial port line sequence,Baud rate and so on. |
| ![](https://box.kancloud.cn/264a06b2defe44a5fea410996c9b3af9_259x91.png) | Click this icon to check the priting information of the repair mainboard. |
| ![](https://box.kancloud.cn/095bfe68b47436884fc06cf50b9ab8fc_259x87.png) | Click this icon to self-test the serial port. |
| ![](https://box.kancloud.cn/20852830023a36ac1bdaefa94aa2f61a_258x83.png) | Click this icon to to BOOT upgrade.|
| ![![](https://box.kancloud.cn/9f41f9fb85cf22521885422d13b1652d_120x26.png) ](images/screenshot_1545380331779.png) | Click the icon of parameter setting to set the ISP on-line serial port. |
| ![](https://box.kancloud.cn/c19dec7a2fd5f6c5811dd4a7250abf61_123x22.png) | Click “serial port print”to open the serial port printing function. |
| ![](https://box.kancloud.cn/37e6d61d2e0cfd59228bdab4971cde41_364x221.png) | Display the printing information here. |
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- Note
- Manual Organization
- ⅠGeneral Description
- 1.1 What is RT809H?
- 1.2 Programmer Characteristic:
- 1.3 System Requirement
- 1.4 Programmer External Port Instruction
- 1.5 Programmer Packing
- Ⅱ Installing
- 2.1 Software download
- 2.2 Installing the Main Software
- 2.3 Manual Installing the drivers
- 2.4 Installing tool chain panel
- Ⅲ The Software Instruction
- 3.1 Software Interface Instruction
- 3.2 The Toolchain
- Ⅳ Detailed Operation
- 4.1 24XX,25XX,93XX Series Chips’ Reading and Writing
- 4.1.1 93XX’s Reading and Writing
- 4.1.2 24XX,25XX’s Reading and Writing
- 4.2 PLCC Encapsulation Chip’s Reading and Writing
- 4.3 TSOP48 Encapsulation Chip’s Reading and Writing
- 4.4 EMMC’s Reading
- 4.5 Laptop EC Chip’s Reading and Writing
- 4.5.1 1:85XX Series EC Chip’s Reading and Writing
- 4.5.2 KB9012 Chip’s Reading and Writing
- 4.5.3 NPCE 288,388 Chip’s Reading and Writing
- Ⅴ ISP (on-line) Application Instruction
- 5.1 Checking Liquid Crystal Board Printing Message
- 5.2 LCD TV Mainboard Program’s Transcription
- 5.2.1 MST scheme
- 5.2.2 Burning Method
- 5.2.3 MTK Scheme Flashing Method
- 5.2.4 RTD Scheme
- 5.2.5 EMMC_ISP Reading and Writing Tutorial
- 5.2.6 On-line Reading IT85XX Series Laptop EC Chip
- Ⅵ Laptop EC Chip MEC16xx Read-Write
- Ⅶ Secure CRT Software Installation
- Ⅷ Common Problem Diagnosis
- 8.1 Installing the software and driver unsuccessfully
- 8.2 Programmer Unconnected with the Mainframe
- 8.3 The use of programmer selftest command,to check if there is problem itself
- 8.3.1 Selftest way 1:
- 8.3.2 Selftest way 2 :
- 8.4 The Method of Solving the Problem When reading 25XX,24XX,93XX
- 8.4.1 Handling Method
- 8.5 The Method to Solve the Problem of Off-line Read and Write EMMC
- 8.6 The Method to Deal with the LCD Mainboard Printing Information Messy Code
- Ⅸ Guarantee clause:
- Ⅹ Contact Information
- Self-testing