samsung-talks-subsequent-gen-dram-options:-36-gbps-gddr7,-32gb-ddr5-reminiscence,-over-1000-v-nand-layers-by-2030

Samsung has unveiled its plans for next-gen DRAM & reminiscence options together with GDDR7, DDR5, LPDDR5X & V-NAND.

Samsung Particulars Subsequent-gen 36 Gbps GDDR7, 32Gb DDR5, 8.5 Gbps LPDDR5X & 1000+ Layers V-NAND DRAM & Reminiscence Options

The three main DRAM and reminiscence options introduced by Samsung embrace their 32Gb DRAM densities which is able to allow 2x the capacities vs the present 16Gb 33% enhance over the 24Gb DDR5 ICs which have been in growth for a while now.

The corporate additionally introduced its first GDDR7 reminiscence spec which is able to provide switch charges of as much as 36 Gbps. That is a 50% enhance in velocity in comparison with Samsung’s present quickest 24 Gbps GDDR6 reminiscence resolution that launched for manufacturing final quarter. AMD’s next-gen RDNA 3 GPUs are anticipated to be amongst the primary to function the model new GDDR6 modules however GDDR7 has to attend for a era or two earlier than we get to see it in motion.

Samsung Talks Subsequent-Gen DRAM Options: 36 Gbps GDDR7, 32Gb DDR5 Reminiscence, Over 1000 V-NAND Layers By 2030

A 36 Gbps DRAM interface throughout a 384-bit bus ought to present as much as 1.7 TB/s of bandwidth whereas a 256-bit bus interface with the identical velocity will ship as much as 1.15 TB/s bandwidth. Each are a lot increased bandwidth figures versus what current-gen GDDR6X options from Micron have to supply.

Press Launch: Samsung Electronics, a world chief in superior semiconductor know-how, right this moment showcased a collection of cutting-edge semiconductor options set to drive digital transformation by means of the last decade, at Samsung Tech Day 2022. An annual convention since 2017, the occasion returned to in-person attendance on the Signia by Hilton San Jose resort after three years.

Samsung Talks Subsequent-Gen DRAM Options: 36 Gbps GDDR7, 32Gb DDR5 Reminiscence, Over 1000 V-NAND Layers By 2030

This yr’s occasion, attended by greater than 800 clients and companions, featured displays from Samsung’s Reminiscence and System LSI enterprise leaders — together with Jung-bae Lee, President and Head of Reminiscence Enterprise; Yong-In Park, President and Head of System LSI Enterprise; and Jaeheon Jeong, Government Vice President and Head of Machine Options (DS) Americas Workplace — on the corporate’s newest developments and its imaginative and prescient for the long run.

A Imaginative and prescient of Chips With Human-Like Efficiency

The Fourth Industrial Revolution was a key theme in System LSI’s Tech Day classes. The System LSI Enterprise’ logic chips are essential bodily foundations of Hyper-Intelligence, Hyper-Connectivity, and Hyper-Information, that are the important thing areas of the Fourth Industrial Revolution. Samsung Electronics goals to boost the efficiency of those chips to a stage at which they will perform human duties simply in addition to folks can.

Samsung Talks Subsequent-Gen DRAM Options: 36 Gbps GDDR7, 32Gb DDR5 Reminiscence, Over 1000 V-NAND Layers By 2030

With this imaginative and prescient in thoughts, the System LSI Enterprise is specializing in enhancing the efficiency of its important ips like NPU (Neural Processing Unit) and modem, in addition to innovating CPU (Central Processing Unit) and GPU (Graphics Processing Unit) know-how by collaborating with world industry-leading firms.

The System LSI Enterprise can be persevering with its work on ultra-high decision picture sensors in order that its chips can seize pictures because the human eye does, and likewise has plans for sensors that may play the position of all 5 of the human senses.

Subsequent-Technology Logic Chips Showcased

Samsung Electronics revealed quite a few superior logic chip know-how for the primary time on the Tech Day sales space, together with 5G Exynos Modem 5300, Exynos Auto V920, and QD OLED DDI, that are important elements of varied industries comparable to cellular, house equipment and automotive.

Chips that have been newly launched or introduced this yr together with the premium cellular processor Exynos 2200 have been additionally on show, together with the 200MP ISOCELL HP3 — the picture sensor with the {industry}’s smallest 0.56-micrometer (μm)-pixels.

Constructed on essentially the most superior 4-nanometer (nm) EUV (excessive ultraviolet lithography) course of and mixed with cutting-edge cellular, GPU, and NPU know-how, the Exynos 2200 supplies the best expertise for smartphone customers. The ISOCELL HP3, with a 12 p.c smaller pixel dimension than the predecessor’s 0.64μm, can allow an roughly 20 p.c discount in digital camera module floor space, permitting smartphone producers to maintain their premium gadgets slim.

Samsung Talks Subsequent-Gen DRAM Options: 36 Gbps GDDR7, 32Gb DDR5 Reminiscence, Over 1000 V-NAND Layers By 2030

Samsung showcased its ISOCELL HP3 in motion by exhibiting the attendees of Tech Day the image high quality of pictures taken with a 200MP sensor digital camera, in addition to demonstrating the workings of System LSI’s fingerprint safety IC for biometric fee playing cards that mixes a fingerprint sensor, Safe Ingredient (SE) and Safe Processor, including an additional layer of authentication and safety in fee playing cards.

Reminiscence Enterprise Highlights

In a yr marking 30 years and 20 years of management in DRAM and NAND flash reminiscence respectively, Samsung unveiled its fifth-generation 10nm-class (1b) DRAM in addition to eighth- and ninth-generation Vertical NAND (V-NAND), affirming the corporate’s dedication to proceed offering essentially the most highly effective mixture of reminiscence applied sciences over the following decade.

Samsung additionally emphasised how the corporate will reveal better resilience by means of collaborative partnerships within the face of latest {industry} challenges.

“One trillion gigabytes is the whole quantity of reminiscence Samsung has made since its starting over 40 years in the past. About half of that trillion was produced within the final three years alone, indicating simply how briskly digital transformation is progressing,” stated Jung-bae Lee, President and Head of Reminiscence Enterprise at Samsung Electronics. “As advances in reminiscence bandwidth, capability and energy effectivity allow new platforms and these, in flip, stimulate extra semiconductor improvements, we are going to more and more push for the next stage of integration on the journey towards digital coevolution.”

DRAM Options to Advance Information Intelligence

Samsung’s 1b DRAM is presently underneath growth with plans for mass manufacturing in 2023. To beat challenges in DRAM scaling past the 10nm vary, the corporate has been growing disruptive options in patterning, supplies, and structure, with know-how like Excessive-Ok materials effectively underway.

The corporate then highlighted upcoming DRAM options comparable to 32Gb DDR5 DRAM, 8.5Gbps LPDDR5X DRAM, and 36Gbps GDDR7 DRAM that may deliver new capabilities to the info heart, HPC, cellular, gaming, and automotive market segments.

Increasing past typical DRAM, Samsung additionally underscored the significance of tailor-made DRAM options comparable to HBM-PIM, AXDIMM, and CXL that may gasoline system-level innovation in higher dealing with the explosive development of information worldwide.

1,000+ V-NAND Layers by 2030

Since its inception a decade in the past, Samsung’s V-NAND know-how has progressed by means of eight generations, bringing 10 occasions the layer rely and 15 occasions the bit development. Samsung’s most up-to-date, 512Gb eighth-generation V-NAND encompasses a bit density enchancment of 42%, attaining the {industry}’s highest bit density amongst 512Gb triple-level cell (TLC) reminiscence merchandise up to now. The world’s highest capability 1Tb TLC V-NAND will probably be accessible to clients by the top of the yr.

The corporate additionally famous that its ninth-generation V-NAND is underneath growth and slated for mass manufacturing in 2024. By 2030, Samsung envisions stacking over 1,000 layers to raised allow the data-intensive applied sciences of the long run.

As AI and large knowledge functions drive the necessity for sooner and higher-capacity reminiscence, Samsung will proceed to leapfrog bit density by accelerating the transition to quad-level cell (QLC), whereas additional enhancing energy effectivity in help of extra sustainable buyer operations worldwide.