1728synthetic placement rowsUNKNOWNInspect metric contract
12memory technologiesUNKNOWNInspect metric contract
0live server runsUNKNOWNInspect metric contract
SIMULATION / SA-MEM-EMERGING-TAXONOMY-003
Emerging memory placement and reliability map
Emerging Memory Map
A browser CSV replay that compares SRAM, DRAM, HBM, NAND, MRAM, FeFET, ReRAM, PCM, SCM, embedded NVM, and CIM-style memory across placement, reliability, integration, and evidence maturity.
EXPLORE
Start with the observable.
Use this page when the simulation is the primary artifact. The linked lesson explains the concept; the linked lab keeps the visual replay surface available.
- Filter memory technology, placement target, integration context, workload context, and decision priority before accepting a hierarchy claim.
- Compare latency fit, density fit, endurance fit, retention fit, write-energy pressure, read-margin risk, process compatibility, integration risk, thermal/process risk, and evidence maturity together.
- Use the decision gate to separate shortlist rows from endurance, retention, read-margin, thermal/process, and integration-risk review rows.
- Keep the public boundary visible: this is not a product ranking, vendor recommendation, calibrated benchmark, memory-stack recipe, or live simulator.
BROWSER INTERACTIVE LAB
Filter the saved CSV. Inspect matching replay rows.
No server solver is running here. The browser filters a precomputed table and redraws the plot locally.
Loading replay rowsReading the saved CSV in this browser.
latency fit scoredensity fit scoreendurance fit scoreretention fit scoreintegration risk
Each metric is normalized independently for shape inspection. Vertical positions do not compare magnitude across metrics.
n/alatency fit score
n/adensity fit score
n/aendurance fit score
n/aretention fit score
n/aintegration risk
Change one or more controls to find a saved row. No unrelated CSV value is substituted.
| case id | memory label | placement target | integration context | workload context | decision priority | latency fit score | density fit score | endurance fit score | retention fit score | write energy pressure | read margin risk | integration risk | thermal process risk | placement fit score | decision gate | next safe check |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Loading saved replay rows... | ||||||||||||||||
RUN CARD
Conditions before conclusions.
The browser filters saved CSV rows. It does not run TCAD, SPICE, Ramulator, DRAMsim, compact-model calibration, vendor benchmarks, memory-stack optimization, COMSOL projects, or product qualification.
Primary knobs
- memory technology
- placement target
- integration context
- workload context
- decision priority
Saved outputs
- latency fit score
- density fit score
- endurance fit score
- retention fit score
- write energy pressure
- read margin risk
- process compatibility score
- integration risk
- thermal/process risk
- placement fit score
- decision gate
EXPORT
Download the public artifacts.
These exports are the supported public files for review. PDK files and restricted third-party material are not redistributed.
Emerging memory placement CSV
/data/emerging-memory-placement-reliability-map-v86.csv
Open file ->Typed web JSON
/data/emerging-memory-placement-reliability-map-web-v1.json
Open file ->Model card
/data/emerging-memory-placement-reliability-map-model-card-v1.md
Open file ->METHODS
How the number was made.
Methods are written for citation discipline: the extraction rule matters as much as the plotted value.
Generate a Cartesian synthetic sweep across technology, placement target, integration context, workload context, and decision priority.
Keep this method attached when reusing the figure or metric.
Normalize public memory taxonomy and reliability vocabulary into proxy scores for latency, density, endurance, retention, write energy, read margin, process fit, integration risk, thermal/process risk, and evidence maturity.
Keep this method attached when reusing the figure or metric.
Apply decision gates that route the learner to placement shortlist, integration-risk review, endurance review, retention review, read-margin/variability review, thermal/process review, poor-fit review, or bounded study.
Keep this method attached when reusing the figure or metric.
Store CSV, typed JSON, model card, source notes, and public boundary together with no copied publisher tables, course slides, product rows, simulator code, or proprietary data.
Keep this method attached when reusing the figure or metric.
LIMITS
What this page does not claim.
The MVP is useful because the limits are visible. These statements prevent a teaching simulation from being cited as silicon evidence.
No live server memory simulator, TCAD, SPICE, Ramulator, DRAMsim, compact-model calibration, COMSOL project, product benchmark, or vendor ranking is active.
Carry this boundary into any derivative note, paper draft, or slide.
No foundry process flow, standard-cell file, PDK/model deck, package stack, controller spec, qualification table, reliability signoff, or product recommendation is claimed.
Carry this boundary into any derivative note, paper draft, or slide.
No account, upload, payment, comment, newsletter signup action, job/event workflow, public service intake, process recipe, equipment control, ATE programming, product release, or copied paid/licensed source content is enabled.
Carry this boundary into any derivative note, paper draft, or slide.
Rows are normalized synthetic teaching proxies and require owned measured technology, workload, retention, endurance, read-margin, ECC/verify, thermal, and integration evidence before engineering reuse.
Carry this boundary into any derivative note, paper draft, or slide.
EVIDENCE
Trace the claim back to artifacts.
The evidence route remains the catalog-level browser; this page is the simulation-level reading card.
CSV replay with 1728 rows and explicit technology, placement, integration, workload, priority, score, decision-gate, evidence-state, and next-check fields.
SA-MEM-EMERGING-TAXONOMY-003
Typed JSON summary with source anchors, axes, decision-gate counts, shortlist examples, high-risk examples, role views, methods, limits, and public boundary.
SA-MEM-EMERGING-TAXONOMY-003
Model card saved beside the public dataset and experiment record.
SA-MEM-EMERGING-TAXONOMY-003
Source spine uses public course descriptions, public research metadata, open-access review anchors, and public industry pages only; it does not copy restricted tables, figures, code, product data, course material, or proprietary measurements.
SA-MEM-EMERGING-TAXONOMY-003
Source spine
These links anchor the public teaching model. They do not convert the replay into a qualified process recipe or signoff result.
Purdue Semiconductor Memory 101Public memory-course anchor for SRAM, DRAM, Flash, emerging memories, hierarchy, reliability, packaging, and system-level memory management.Purdue Semiconductor Memory Technologies and ApplicationsPublic course description anchor for SRAM, DRAM, eDRAM, 3D HBM, Flash, RRAM, PCM, MRAM, and FeRAM/FeFET coverage.imec active memory overviewPublic DRAM, active-memory, and memory-wall vocabulary anchor used link-first only.imec ferroelectric memory researchPublic FeFET/ferroelectric memory signal used for vocabulary only, not as a process or product calibration.imec MRAM technologiesPublic MRAM overview for MTJ, STT/SOT, and placement vocabulary without copying figures or product claims.InMRAM introductory course metadataPublic MRAM course metadata/source anchor for magnetism and spintronics vocabulary; no course material is copied.Overview of emerging nonvolatile memory technologiesOpen-access review anchor for high-level NVM categories; SemiAgora does not copy review tables or figures.Progress of emerging non-volatile memory technologiesPublic review metadata/source anchor for FeRAM, PCM, RRAM, and MRAM trend vocabulary; used link-first only.
Public execution boundary
No server-side live ngspice execution, uploads, accounts, payments, comments, newsletter signup, or job/event submissions are active on this page.