SA260324R-0140_r1

SA260324R-0140

① SA Source

• Source: 開啟完整 SA 文章
• Section: LPX Compute Tray
• Line hint: 177

Context Before

Evidence

Each LPX compute tray or node has 16 LPUs with 2 Altera FPGAs, 1 Intel Granite Rapids host CPU and 1 BlueField-4 front-end module.

Context After

As with other Nvidia systems, hyperscalers customers can and will use their own Front-end NIC of choice rather than paying for Nvidia’s BlueField.

② Atomic Claim

每個 LPX compute tray／node 配置 16 顆 LPU、2 顆 Altera FPGA、1 顆 Intel Granite Rapids host CPU，以及 1 個 BlueField-4 front-end module。

• Epistemic Mode: ASSERTED
• Mapping Status: COMPLETE

③ Semantic Frame

{
  "frame_type": "NARY_RELATION",
  "participants": [
    {
      "node": {
        "id": "04_knowledge_base/Groq LPX",
        "label": "LPX"
      },
      "role": "rack_system"
    },
    {
      "node": {
        "id": "04_knowledge_base/Compute Tray",
        "label": "compute tray"
      },
      "role": "tray"
    },
    {
      "node": {
        "id": "04_knowledge_base/Groq LPU",
        "label": "LPU"
      },
      "role": "accelerator"
    },
    {
      "node": {
        "id": "02_companies/Altera",
        "label": "Altera"
      },
      "role": "fpga_vendor"
    },
    {
      "node": {
        "id": "04_knowledge_base/FPGA",
        "label": "FPGA"
      },
      "role": "fpga"
    },
    {
      "node": {
        "id": "02_companies/INTC",
        "label": "Intel"
      },
      "role": "cpu_vendor"
    },
    {
      "node": {
        "id": "04_knowledge_base/Granite Rapids",
        "label": "Granite Rapids"
      },
      "role": "cpu_architecture"
    },
    {
      "node": {
        "id": "04_knowledge_base/CPU",
        "label": "CPU"
      },
      "role": "host_cpu"
    },
    {
      "node": {
        "id": "04_knowledge_base/BlueField-4",
        "label": "BlueField-4"
      },
      "role": "front_end_module"
    }
  ],
  "qualifiers": {
    "condition_text": "per LPX compute tray/node",
    "numeric_mentions": [
      "16",
      "2",
      "1",
      "1"
    ],
    "temporal_mentions": []
  },
  "relation_type": "COMPUTE_TRAY_CONFIGURATION"
}

④ Canonical Entity Mapping

Role	Surface Label	Canonical Target
rack_system	LPX	04_knowledge_base/Groq LPX
tray	compute tray	04_knowledge_base/Compute Tray
accelerator	LPU	04_knowledge_base/Groq LPU
fpga_vendor	Altera	Altera
fpga	FPGA	FPGA
cpu_vendor	Intel	INTC
cpu_architecture	Granite Rapids	04_knowledge_base/Granite Rapids
host_cpu	CPU	CPU
front_end_module	BlueField-4	BlueField-4

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。