clm_96b9dcca17f84626ad68bf111432f84d_r1

VR2-0552

① SA Source

• Source: 開啟完整 SA 文章
• Section: Bi-directional SerDes for Scale-Up
• Line hint: 647

Context Before

Let’s step through key features of Rubin’s networking and the architectures that are likely to be built around Rubin scale-up and scale-out networks.

Bi-directional SerDes for Scale-Up

Evidence

Whereas NVLink 5 delivers 224G per electrical lane, NVLink 6.0 delivers 448G per electrical lane

Context After

Source: Nvidia VR NVL72 Component BoM and Power Budget Model ↗

② Atomic Claim

NVLink 5 每個 electrical lane 提供 224G，而 NVLink 6.0 每 lane 提供 448G。

• Epistemic Mode: ASSERTED
• Mapping Status: COMPLETE

③ Semantic Frame

{
  "additional_nodes": [],
  "frame_type": "RELATION",
  "object": {
    "id": "04_knowledge_base/NVLink",
    "label": "NVLink"
  },
  "predicate": "PROVIDES",
  "qualifiers": {
    "condition_text": null,
    "numeric_mentions": [
      "5",
      "224",
      "6.0",
      "448"
    ],
    "temporal_mentions": []
  },
  "subject": {
    "id": "04_knowledge_base/NVLink5",
    "label": "NVLink 5"
  }
}

④ Canonical Entity Mapping

Role	Surface Label	Canonical Target
subject	NVLink 5	NVLink5
object	NVLink	NVLink

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。