SA260324R-0148_r1

SA260324R-0148

① SA Source

• Source: 開啟完整 SA 文章
• Section: LPX Compute Tray
• Line hint: 185

Context Before

Something interesting about the system is the important role the FPGAs play.

Evidence

Nvidia refers to the FPGAs as “Fabric Expansion Logic” which serves multiple purposes.

Context After

First, they act as a NIC which converts the LPU’s C2C protocol into Ethernet to connect to the Spectrum-X based ethernet scale-out fabric. It is this scale-out fabric through which the LPUs connect to GPUs in the decode system.

② Atomic Claim

Nvidia 將這些 FPGA 稱為「Fabric Expansion Logic」，而且它們具有多種用途。

• Epistemic Mode: ASSERTED
• Mapping Status: COMPLETE

③ Semantic Frame

{
  "attribute": "NVIDIA_NAMING_AND_ROLE",
  "context_nodes": [
    {
      "id": "02_companies/NVDA",
      "label": "Nvidia"
    }
  ],
  "entity": {
    "id": "04_knowledge_base/FPGA",
    "label": "FPGA"
  },
  "frame_type": "ATTRIBUTE",
  "qualifiers": {
    "condition_text": null,
    "numeric_mentions": [],
    "temporal_mentions": []
  },
  "value": {
    "numeric_mentions": [],
    "value_text": "Nvidia 稱其為 Fabric Expansion Logic，並指出其具有多種用途。"
  }
}

④ Canonical Entity Mapping

Role	Surface Label	Canonical Target
entity	FPGA	FPGA
context_node	Nvidia	NVDA

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。