Weblog Evaluation: Jan. 25

DDR5 design concerns; design, verification language adoption; application-specific reminiscence; sustainability.

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Cadence’s Shyam Sharma shares some essential design and verification concerns when working with DDR5 SDRAM and DDR5 DIMM-based reminiscence subsystems, together with reset and energy on initialization, velocity bin compliance, and refresh, RFM, and temperature necessities.

Siemens EDA’s Harry Foster examines tendencies in adoption of languages and libraries for IC and ASIC design, testbench creation, assertions, and verification methodologies, discovering a rise in adoption of C/C++ for testbench growth.

Synopsys’ Anand Thiruvengadam, Farzin Rasteh, Preeti Jain, and Jim Schultz discover that with rising calls for for extra reminiscence, extra application-specific variants of reminiscence chips, and complicated architectures reminiscent of multi-die, growth groups ought to shift the reminiscence growth course of left whereas adopting design and verification methods which have confirmed themselves on the digital facet.

Ansys’ Andy Byers shares observations from the COP27 assembly on local weather change, together with the large shift of capital wanted to fund the vitality transition, the necessity to scale up applied sciences that exist already, and the risks of greenwashing.

Arm’s Nicolas Devillard proclaims that the corporate has opened contributions to PSA Licensed APIs, a variety of embedded software program APIs designed to ease trade collaboration round finest practices and software program requirements.

Renesas’ Daisuke Akita factors to how quantization helps make it doable to carry out real-time CNN processing on an in-vehicle SoC and the completely different simulators that can be utilized to make sure accuracy.

SEMI’s James Amano invitations startups, teachers, and innovators with concepts for advancing semiconductor trade sustainability to use for a mentoring program on learn how to break into the semiconductor house and pitch to buyers.

Nvidia’s Ned Finkle expects digital twins to play a key function in bringing extra superior semiconductor fabs to the U.S.

And take a look at the blogs featured within the newest Manufacturing, Packaging & Materials newsletter:

Expertise Editor Katherine Derbyshire factors out the most recent analysis for a deeper dive into the world of ferroelectric supplies.

Amkor’s Vik Chaudhry foresees superior packaging exceeding the mainstream section for the primary time by 2027.

SEMI’s Cassandra Melvin summarizes the most recent knowledge on sustainability — it means greater than merely switching to renewable vitality sources.

Jesse Allen

Jesse Allen

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Jesse Allen is the Information Middle administrator and a senior editor at Semiconductor Engineering.

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