VR2R-0651::SPLIT01
① SA Source
- Source: 開啟完整 SA 文章
- Section:
Ethernet-Based Cluster Deployments - Line hint:
861
Context Before
Source: Nvidia VR NVL72 Component BoM and Power Budget Model ↗
Evidence
For the SN6800 CPO switch, even though the bandwidth engine responsible for converting electrical to optical signals scales from 1.6T to 3.2T or 2x compared to the SN6600 switch, each 3.2T OE within the SN6800 switch box is split into four 800G logical ports that fan out within the box itself and exit the front panel through fiber connectors. This allows a single 1.6T GPU to fan out to two independent switch planes. In fact, the SN6800 switch box consists of four ASICs, which is similar to the X800-Q3400 switch box.
Context After
Source: SemiAnalysis AI Networking Model ↗
② Atomic Claim
- Epistemic Mode:
ASSERTED - Mapping Status:
COMPLETE
③ Semantic Frame
{
"attribute": "ASIC_COUNT",
"context_nodes": [
{
"id": "04_knowledge_base/ASIC",
"label": "ASICs"
}
],
"entity": {
"id": "04_knowledge_base/SN6800",
"label": "SN6800"
},
"frame_type": "ATTRIBUTE",
"qualifiers": {
"condition_text": null,
"numeric_mentions": [],
"temporal_mentions": []
},
"value": {
"numeric_mentions": [],
"value_text": "The SN6800 switch box contains four ASICs."
}
}④ Canonical Entity Mapping
⑤ V2 Draft（需要修正時直接編輯）
Inline repair
只編輯以下三個 Draft 區塊。完成後將
review_action設為REQUEST_REPAIR，再手動執行 Repair Preview。
執行腳本前，Draft 不會寫入 Claim Store 或 Graph。
V2 Atomic Claim Draft
The SN6800 switch box contains four ASICs.
V2 Semantic Frame Draft
{
"attribute": "ASIC_COUNT",
"context_nodes": [
{
"id": "04_knowledge_base/ASIC",
"label": "ASICs"
}
],
"entity": {
"id": "04_knowledge_base/SN6800",
"label": "SN6800"
},
"frame_type": "ATTRIBUTE",
"qualifiers": {
"condition_text": null,
"numeric_mentions": [],
"temporal_mentions": []
},
"value": {
"numeric_mentions": [],
"value_text": "The SN6800 switch box contains four ASICs."
}
}V2 Revision Metadata Draft
{
"epistemic_mode": "ASSERTED",
"mapping_status": "COMPLETE"
}⑥ 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。