VR2R-0121_r1

VR2R-0121

① SA Source

• Source: 開啟完整 SA 文章
• Section: Vera
• Line hint: 97

Context Before

NVIDIA was aggressive on the CPU front, with Vera doubling performance over Grace by moving to a 3nm reticle-sized compute die and disaggregating the memory controllers and I/O into chiplets.

Evidence

Core count increases from 72 to 88, with 91 cores printed on die to leave redundancy for yield improvement.

Context After

These cores mark the return of NVIDIA’s custom ARM CPU designs, with the ‘Olympus’ core now supporting SMT multi-threading for a total of 176 processing threads.

② Atomic Claim

Core count 從 72 增加到 88；die 上實際印有 91 cores，以保留 redundancy、改善 yield。

• Epistemic Mode: ASSERTED
• Mapping Status: PARTIAL

③ Semantic Frame

{
  "frame_type": "CLAIM_ONLY",
  "qualifiers": {
    "condition_text": "承接 Vera CPU discussion",
    "numeric_mentions": [
      "72",
      "88",
      "91"
    ],
    "temporal_mentions": []
  },
  "reason": "CPU_SUBJECT_IMPLICIT_IN_EXTRACTION",
  "statement": "Core count 72→88，die 上印 91 cores 以保留 yield redundancy。"
}

④ Canonical Entity Mapping

Role	Surface Label	Canonical Target
—	—	—

⑤ Human Review

請在 Properties 逐項確認：

• 原文 → Atomic Claim 是否忠實
• Atomic Claim → Semantic Frame 是否忠實
• Canonical Entity mapping 是否正確
• Epistemic mode 是否保留原文語氣
• 最後選擇 review_action

Review state

Markdown 內文不是正式 approval。只有 Apply bridge 寫入的 Decision Ledger event 才是正式決策。