Advanced Usage of EMMC Read/Write (Custom Address)

Advanced Usage of EMMC Read/Write (Custom Address)

The address-specified write function supports EMMC_AUTO_ISP (flying line programming), EMMC_AUTO (offline 8x programming), EMMC_AUTO_4BIT (offline socket 4x programming), and EMMC_AUTO_1BIT (offline socket 1x programming). The operation methods for several programming modes are the same, and we will take EMMC_AUTO as an example to introduce the “custom address writing” function. After selecting the EMMC_AUTO function, click … Read more

PCB Design Recommendations for EMMC Modules

PCB Design Recommendations for EMMC Modules

Introduction to EMMC Circuits EMMC (Embedded Multi Media Card) is a standard specification established by the MMC Association, primarily targeting embedded storage for products such as mobile phones and tablets. EMMC integrates a controller within the package, providing a standard interface and managing flash memory.The principle circuit’s 8-bit data signals are shown in Figure 8-38, … Read more

Can eMMC Be Optimized to UFS? Discussing Mobile Flash Storage File Systems

Can eMMC Be Optimized to UFS? Discussing Mobile Flash Storage File Systems

Compared to UFS flash storage, eMMC has weaker performance. The mixed use of these two types of flash storage in the same model of phone has left some consumers dissatisfied. In response, manufacturers claim that through optimization, eMMC products can also provide an excellent experience. What exactly does this optimization entail? Based on previous promotions, … Read more

Understanding UFS and eMMC in Smartphones

Understanding UFS and eMMC in Smartphones

Follow Hardware · Smart Consumption | Welcome to follow Master Titanium Cover Image: This is so boring, it must be the British! →_→ (1.9MB) Recently, since the flash memory mixing incident of a certain domestic brand, more and more ordinary consumers have begun to pay attention to the details of smartphone configurations beyond just the … Read more

Understanding eMMC Boot Time for NXP i.MX RT1170

Understanding eMMC Boot Time for NXP i.MX RT1170

Hello everyone, I am Pi Zi Heng, a technician dedicated to technology. Today, I will introduce the NXP i.MX RT1170 uSDHC eMMC boot time. This is the fifth article in the evaluation series of i.MX RT1170 boot times. The previous four articles evaluated the boot times of Raw NAND (based on MIMXRT1170-EVK_Rev.B), Serial NOR (based … Read more

Opportunities and Challenges of NOR Flash in IoT

Opportunities and Challenges of NOR Flash in IoT

2018 is referred to as the explosion period for NB-IoT commercialization in China. In the past year, the three major domestic operators have achieved almost full coverage of the NB-IoT network. In addition, 40% of global operators are actively deploying business applications, with about 5.5 million devices connecting to the Internet of Things (IoT) daily. … Read more

In-Depth Report on NOR Flash Investment Logic

In-Depth Report on NOR Flash Investment Logic

Report Producer/Author: Founder Securities, Chen Hang NOR Flash Investment Logic Framework NOR Flash Supply and Demand Outlook: Supply-Demand Imbalance, Continuous Price Increase NOR Flash, as a hardware layer, supports the startup of application software layers in automotive electronics, 5G, and industrial fields. Its value is irreplaceable, especially in high-reliability application scenarios such as automotive electronics, … Read more

5G Base Stations: Are Filters and NOR Flash Keeping Up?

5G Base Stations: Are Filters and NOR Flash Keeping Up?

5G new infrastructure is booming! It is highly favored by the electronics industry chain and investors. According to a report released by GSMA on March 17, “The Mobile Economy China 2020”, it is predicted that by 2020, the number of 5G connections in China will account for 70% of the global total. In March, the … Read more

Advantages of NOR Flash Memory Revisited

Advantages of NOR Flash Memory Revisited

Source: Content compiled from Semiconductor Industry Observer (ID: icbank) from eejournal, thank you. Before the semiconductor version emerged, ancient people tried various forms of computer memory. I think we can say that water-based capacitors provided a form of memory for the national income monetary simulation computer (MONIAC) manufactured in the UK in 1949. Notably, MONIAC … Read more