VIP Central

Archive for the 'Memory' Category

 

Higher Mobile Storage Performance at Lower System Cost

Higher storage performance at a lower cost can create a bottleneck in the design of storage devices.  In order to achieve higher performance, devices must use on chip DRAM, which adds to the overall cost. This is where Unified Memory Extension (UME), a JEDEC specification, comes into the picture. It is defined as extension to […]

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Posted in Automotive, eMMC, Flash, Memory, MIPI, Mobile SoC, ONFi, SPI, Storage, UFS, Uncategorized, Unipro | No Comments »

 

First USB 3.2 VIP and TestSuite: Enhances the Verification Solution for USB IP, SoC and Type-C Subsystems

USB has literally become universal and present in every device ranging from smart phones and personal computers, IoT and wearables, storage and networking, consumer electronics and gaming consoles, automotive and many other emerging verticals. The success of USB can be attributed to innovation with each new generation—the capability to transfer data as well as supply […]

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Posted in Automotive, Data Center, Display, Flash, Mobile SoC, Storage, Type C, Uncategorized | No Comments »

 

LPDDR4: The Total Package for Mobile SoC RAM

The mobile industry is growing at a very fast pace with its never-ending hunger for data and bandwidth. We have witnessed the change from a dial-pad to touch-screens, from black and white display to QHD 4k display with millions of colors, and memory space from KB to GB, in a very short span of time. […]

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LPDDR4: What Makes It Faster and Reduces Power Consumption

DRAM memories are the ‘heart’ of any computational device, e.g. smart phones, laptops, servers etc. LPDDR4 was mainly designed to increase memory speed and efficiency for mobile computing devices such as smartphones, tablets, and ultra-thin notebooks.  It supports speeds up to 4267Mbps (double the speed of LPDDR3) and 1.1 V input/output buffer power, along with […]

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Posted in Automotive, Data Center, DDR, DFI, LPDDR, Memory, Mobile SoC | Comments Off on LPDDR4: What Makes It Faster and Reduces Power Consumption

 

Flavors of SPI: Emerging Protocol in Automotive

SPI interface is emerging as a popular choice in automotive applications ranging from sensors, display console, navigation systems, booting through SPI Flash and many more. SPI low pin count and configurable clock rate facilitate the requirements of the emerging automotive applications. Synchronous Serial Peripheral bus (SPI) allows synchronous serial communication between a controller and peripheral […]

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Next Generation Memory technologies: Ready to take the verification challenges?

Advancement in Memory technologies and the demand for faster and higher density configuration leaves verification engineers in a limbo. The Memory world is debating the next wave of memory protocols and technologies such as Next Generation DDR, HBM, and NVDIMM: DDR: Wishfully the next generation DDR specifications will bring many benefits to computers. With faster and […]

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Posted in Data Center, DDR, Debug, DFI, eMMC, events, Flash, HBM, HMC, LPDDR, Memory, ONFi, Storage, UFS | Comments Off on Next Generation Memory technologies: Ready to take the verification challenges?

 

eMMC: An Optimal Flash Memory

The two fundamental requirements of every mobile device is speed and power, with the biggest challenge being that both are inversely proportional to each other. One simply cannot have both, because with higher speed comes higher power consumption. With the ever increasing demand for higher resolution graphics and media to enrich the user experience, there […]

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Posted in Automotive, eMMC, Flash, Memory, Mobile SoC, Uncategorized | Comments Off on eMMC: An Optimal Flash Memory

 

DDR-PHY Interoperability Using DFI

The DDR PHY Interface (DFI) is used in several consumer electronics devices including smart phones. DFI is an interface protocol that defines signals, timing, and programmable parameters required to transfer control information and data to and from the DRAM devices, and between MC (Micro Controller) and PHY. DFI is applicable to all DRAM protocols including […]

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UFS – Faster and Secured Flash Storage

In today’s connected world of smart devices, we want to access our data faster and at the same time we want it to be secured and protected from intruders. Flash memories are not only faster but secured and reliable also in its avatar as UFS – Universal Flash Storage. This blog provides an insight into […]

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Posted in Flash, Memory, MIPI, UFS, Unipro | Comments Off on UFS – Faster and Secured Flash Storage

 

Racing Ahead with ONFI 1 to 4: 50 to 800MBps

Flash memory first came into home with external storage devices (e.g. USB memory devices) at very modest capacities of few MB and have reached to hundreds of GB. Now it has become ubiquitous with applications across myriad of devices ranging from smart phones, to IoT, wearable and consumer electronics. With the explosion in applications, many […]

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Posted in Flash, ONFi | Comments Off on Racing Ahead with ONFI 1 to 4: 50 to 800MBps