VIP Central

Archive for the 'DDR' Category

 

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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Posted in DDR, LPDDR, Memory, Mobile SoC | Comments Off on LPDDR4: The Total Package for Mobile SoC RAM

 

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

 

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?

 

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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Posted in DDR, DFI, LPDDR, Uncategorized | Comments Off on DDR-PHY Interoperability Using DFI

 

Verification Highlights from DAC 2016

The Design Automation Conference (DAC) 2016 was a great success and here we provide you the highlights of Synopsys’ activities at the event. Synopsys hosted the annual “SoC Leaders Verify with Synopsys” Verification luncheon.  The luncheon featured industry experts and executives from Cavium, NXP, Qualcomm and Samsung, and drove our main messages of collaboration, with […]

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Posted in AMBA, Audio, Automotive, Camera, CAN, Data Center, DDR, Debug, DesignWare, Display, eMMC, Ethernet, Ethernet AVB, Flash, FlexRay, HBM, HMC, Interconects, Interface Subsystems, LIN, LPDDR, Memory, Methodology, MIPI, Mobile SoC, ONFi, PCIe, Processor Subsystems, Storage, SystemVerilog, Test Suites, UFS, Uncategorized, USB, UVM | Comments Off on Verification Highlights from DAC 2016

 

Simplifying Debug of Memory Models

Synopsys VC VIP provides Verdi Protocol Analyzer, a protocol and memory aware debug environment . In my previous blog Debugging Memory Protocols with the Verdi Protocol Analyzer, I discussed the value add for using the Verdi Protocol Analyzer to debug memory protocols easily and efficiently. Also, I described how easy it is to look at a specific command […]

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Posted in DDR, Debug, DFI, Flash, HBM, HMC, LPDDR, Memory, Uncategorized | Comments Off on Simplifying Debug of Memory Models

 

Celebrating the Holiday Season with VIPs

The Holiday Season is upon us. As you stand in lines, wait for packages to arrive, keep in mind that Synopsys continues to provide you the highest level of service: support, available protocols and deployment of new titles that you, our current and future VIP customer, deserve. It has been a wonderful year — many […]

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Posted in AMBA, Automotive, C-PHY, CAN, CSI, D-PHY, Data Center, DDR, DesignWare, DFI, Display, DSI, eMMC, Ethernet, Ethernet AVB, Flash, HBM, HDCP, HDMI, HMC, I3C, LPDDR, Memory, Methodology, MIPI, MPHY, NVMe, ONFi, PCIe, SATA, Storage, SystemVerilog, Test Suites, UFS, Unipro, USB | Comments Off on Celebrating the Holiday Season with VIPs

 

Debugging Memory Protocols with the Verdi Protocol Analyzer

Debug continues to be one of the biggest hurdles faced by design and verification engineers. While designing a system that requires close interactions with memories, engineers often rely on print statements or waveform viewers to decipher signal behaviors over time, and/or their relationship relative to other signals over time. While this kind of ad-hoc debugging […]

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Posted in DDR, Debug | Comments Off on Debugging Memory Protocols with the Verdi Protocol Analyzer

 

Keeping Pace with Memory Technology using Advanced Verification

My latest webinar, Keeping Pace with Memory Technology using Advanced Verification, begins by taking the audience back in time. To a time when memories had low density, slow performance, and required expensive silicon real estate. Then I fast forward back to the future when memory technologies have evolved to support huge densities, blazing fast speeds while […]

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Posted in DDR, DFI, Flash, HBM, HMC, LPDDR | Comments Off on Keeping Pace with Memory Technology using Advanced Verification

 

Protocol Debug for Complex SoCs

Here, Bernie DeLay, group director for Verification IP R&D at Synopsys, talks to Ed Sperling of Semiconductor Engineering about the challenges of debugging protocols in complex SoCs. You can learn more about our VIPs at Verification IP Overview.

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Posted in AMBA, DDR, Debug, Methodology, PCIe, Processor Subsystems, Storage, USB | Comments Off on Protocol Debug for Complex SoCs