Core Viewpoint - The article discusses the advancements in the semiconductor industry, particularly focusing on the introduction of embedded RRAM technology by Shengxianwei, which aims to reduce costs and improve efficiency in AMOLED display driver chips [2][3]. Group 1: RRAM Technology and Its Advantages - The new Ramless+RRAM solution integrates storage units directly into the chip, eliminating the need for external NOR Flash chips, thus significantly reducing packaging costs and PCB space [3]. - The embedded architecture of RRAM enhances efficiency by eliminating delays associated with external reading, resulting in faster parameter retrieval and improved system responsiveness [3]. - RRAM technology operates at lower voltage and power, extending the battery life of end devices, making it a favorable solution amid current supply chain uncertainties [3]. Group 2: RRAM's Technical Superiority - RRAM features a simplified process structure, requiring only two additional masks in 28nm and more advanced logic processes, compared to over ten masks for traditional eFlash, leading to shorter production cycles and lower wafer manufacturing costs [4]. - The energy efficiency of RRAM is significantly higher, with write power consumption being a fraction of that of Flash, making it ideal for applications sensitive to power consumption [4]. - RRAM has inherent scalability, maintaining stable storage performance even at sizes below 10nm, overcoming physical limitations faced by traditional storage technologies [5]. Group 3: Market Position and Future Prospects - Reliance Memory, established in 2018, has rapidly grown in the RRAM sector, holding over 300 patents and providing comprehensive RRAM technology support to various semiconductor design companies [7]. - The demand for compact, low-power, high-performance storage solutions is expected to surge with the rise of AI computing at the edge, positioning Reliance Memory's RRAM technology as a key player in the market [7]. - The successful application of RRAM in display driver chips marks the beginning of its potential across various sectors, including ultra-low power MCUs and future integrated storage-computing chips [7].

Core Viewpoint - The article highlights the launch of the first AMOLED display driver chip "Jiyi Zhixian" series R100 by Jichuang Beifang, utilizing self-developed RRAM technology, marking a significant advancement in display technology [1][2]. Group 1: RRAM Technology Implementation - Jichuang Beifang has applied RRAM technology for the first time in AMOLED display driver chips, supported by companies like SMIC and Visionox in technical research and product validation [2]. - The RRAM technology replaces traditional Demura SRAM and OTP, eliminating the need for external flash memory, thus achieving a "three-in-one" function that addresses issues like slow data writing speed and high production costs [2][3]. Group 2: Performance Improvements - The new chip design reduces the area of SRAM by 40%, lowers chip costs, and enhances data storage capacity, which improves the precision of Demura compensation, optimizing panel visual effects and module yield [2]. - The technology also shortens the time for Demura data recording by nearly 50%, enhancing production efficiency [3]. Group 3: Chip Specifications - The R100 chip supports a maximum resolution of 1320×2900 for OLED panels and integrates LTPO 3.0 dynamic frequency technology, allowing seamless frame rate switching from 1 to 144Hz [4]. - It is designed to meet the specific needs of foldable devices, supporting cascading drive schemes suitable for flagship smartphones and complex display architectures [4]. Group 4: Company Overview - Jichuang Beifang specializes in the research, design, and sales of display chips, offering a full range of display driver chips, power management chips, SoC chips, and automotive chips, applicable in various sectors including mobile devices, wearables, and high-definition displays [6].