SA260324R-0343
① SA Source
- Source: 開啟完整 SA 文章
- Section:
LPX PCB - Line hint:
440
Context Before
Next, we mentioned that a very high spec PCB is required for the LPX compute tray. We estimate that each compute tray main board PCB will carry $7k ASP. The suppliers for this are Victory Giant and WUS.
Evidence
Of course, there are several other PCB modules in the compute tray, but they do not need a high spec.
Context After
Nvidia is continuing with their cable-less philosophy similar to the Vera Rubin compute tray which requires a lot of board-to-board connectors, which brings us to the next big beneficiary.
② Atomic Claim
compute tray 中還有數個其他 PCB module，但這些並不需要高規格。
- Epistemic Mode:
ASSERTED - Mapping Status:
COMPLETE
③ Semantic Frame
{
"attribute": "SPEC_REQUIREMENT_FOR_OTHER_MODULES",
"context_nodes": [
{
"id": "04_knowledge_base/Compute Tray",
"label": "compute tray"
}
],
"entity": {
"id": "04_knowledge_base/PCB",
"label": "PCB"
},
"frame_type": "ATTRIBUTE",
"qualifiers": {
"condition_text": null,
"numeric_mentions": [],
"temporal_mentions": []
},
"value": {
"numeric_mentions": [],
"value_text": "compute tray 內其他 PCB modules 不需要高規格。"
}
}④ Canonical Entity Mapping
| Role | Surface Label | Canonical Target |
|---|---|---|
| entity | PCB | PCB |
| context_node | compute tray | 04_knowledge_base/Compute Tray |
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。