Laptop 3C chip programming solution

Based on the product characteristics of 3C customers such as BITLAND (a Huawei computer partner), Huahao Fangzhou, and Lixi, Xeltek Programmers have created customized programming solutions covering consumer electronics, network devices, and computer hardware. These solutions are compatible with core components including MCUs, memory chips, and communication chips, while balancing mass production efficiency and data accuracy.

Core Adaptation Scenarios and Alignment with Customer Requirements

Computer Hardware Mass Production Scenario (BITLAND)

As a core supplier of Huawei computers, BITLAND's products cover key hardware such as motherboards and memory modules. The Xeltek solution is compatible with DDR memory chips, SSD storage chips, and main control MCUs commonly used in Huawei computers, supporting mainstream protocols like SPI and JTAG, and perfectly meeting the low-power programming requirements of 14nm process chips. The solution supports multi-machine parallel operation, with the entire process of single-chip programming + verification taking ≤ 5 seconds, satisfying the beat requirements of large-scale mass production of Huawei computers.

Network and Server Equipment Scenario (Huahao Fangzhou)

Targeting Huahao Fangzhou's products such as memory devices, servers, and switches, the solution is compatible with its core communication chips and power management chips, supporting multi-protocol adaptation including I2C and UART. It supports offline programming mode and SD card storage of project files, which can store more than 100 types of project files, adapting to the rapid switching of multiple product models on the production line, and helping Huahao Fangzhou achieve the annual production target of 3 million network card products.

Consumer Electronics Hardware Scenario (Lixi)

Lixi focuses on the manufacturing of computer peripherals and consumer electronics hardware. The solution is compatible with its niche models such as low-power sensor chips and interface control chips, achieving rapid matching through Xeltek's extensive device algorithm library (supporting 10,481 programmable devices). It is equipped with ESD protection and overcurrent protection functions to prevent damage to small precision chips during programming, ensuring product yield.

Core Advantages of the Solution

High-Speed Mass Production Adaptability: Supports parallel operation of up to 12 programmers combined with multi-station programming mode, greatly improving the mass production efficiency of 3C products and reducing production line waiting time.

Full-Scenario Compatibility: Compatible with common 3C product packages such as LGA, QFN, and BGA, with voltage support ranging from 1.5V to 5V to meet the power supply requirements of different chips.

Data Security Assurance: Built-in CRC-32 verification algorithm and project file encryption function, supporting production volume limitation and authority management to prevent program leakage and programming errors.

Flexible Integration Features: Provides complete API/DLL interfaces that can be integrated with ICT equipment and MES systems, realizing real-time traceability of programming data and adapting to automated production line processes.

Solution Value

With efficiency, compatibility, and security as its core, the solution accurately matches the production characteristics of the 3C industry, such as short cycles, large volumes, and multiple models. It helps customers including Baolongda, Huahao Fangzhou, and Lixi simplify the programming process, reduce defect rates and production costs, while supporting the needs of rapid product iteration and technological upgrading.