PC/NB 裡面 M.2 PCIe 的來源 - 3C

By Tom
at 2016-10-01T09:54
at 2016-10-01T09:54
Table of Contents
首先先來張 Z170 的 HSIO 能力表
Z170 HSIO | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 |
-----------+----+----+----+----+----+----+----+----+----+----+----+----+
PCIe# | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
SATA# | 0 | 1 | | | 0 | 1 | 2 | 3 | 4 | 5 | | |
GbE | v | | | v | v | | | | | | | |
PS: SATA P0/P1 可選 PCIe #9/#10 或 #13/#14.
我做了一些簡化
1. 去掉 GbE 2. SATA P0/1 選 HSIO15/16 3. PCIe 13~16 反轉
Z170 HSIO | 15 | 16 | 17 | 18 | 22 | 21 | 20 | 19 | 23 | 24 | 25 | 26 |
-----------+----+----+----+----+----+----+----+----+----+----+----+----+
PCIe# | 9 | 10 | 11 | 12 | 16 | 15 | 14 | 13 | 17 | 18 | 19 | 20 |
SATA# | 0 | 1 | | | 3 | 2 | | | 4 | 5 | | |
最後可簡化成三組最小單位,一個最小單位可以同時做一個SATAe 跟一個 M.2 接頭
SATAe(PCIex2/SATA) M.2(PCIex4/SATA)
HSIO N+0 v v
HSIO N+1 v v
HSIO N+2 v
HSIO N+3 v
這兩個(SATAe & M.2)接頭依據接的裝置不同可以有下列組合
| SATAe M.2 | SATAe M.2 | SATAe M.2 | SATAe M.2 |
| 2*SATA SATAx1 | 2*SATA SATAx1 | PCIex2 PCIex4 | PCIex2 PCIex4 |
HSIO N+0 | 1 | 1 | v | v |
HSIO N+1 | 2 | 2 | v | v |
HSIO N+2 | | | | v |
HSIO N+3 | | | | v |
| HSIO N+0~N+1 in SATA mode | HSIO N+0~N+3 in PCIe mode |
各 PCH 最大有幾組 (SATAe & M.2) ?
0 : H110 2 : H170
1 : B150 Q150 3 : Z170 Q170
原文還有提到 NVMe,我認為就當作一張 PCIex4 卡來看狀況會比較簡單。
把上面講的 SATA 全部擦掉就是了。
--
Z170 HSIO | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 |
-----------+----+----+----+----+----+----+----+----+----+----+----+----+
PCIe# | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 |
SATA# | 0 | 1 | | | 0 | 1 | 2 | 3 | 4 | 5 | | |
GbE | v | | | v | v | | | | | | | |
PS: SATA P0/P1 可選 PCIe #9/#10 或 #13/#14.
我做了一些簡化
1. 去掉 GbE 2. SATA P0/1 選 HSIO15/16 3. PCIe 13~16 反轉
Z170 HSIO | 15 | 16 | 17 | 18 | 22 | 21 | 20 | 19 | 23 | 24 | 25 | 26 |
-----------+----+----+----+----+----+----+----+----+----+----+----+----+
PCIe# | 9 | 10 | 11 | 12 | 16 | 15 | 14 | 13 | 17 | 18 | 19 | 20 |
SATA# | 0 | 1 | | | 3 | 2 | | | 4 | 5 | | |
最後可簡化成三組最小單位,一個最小單位可以同時做一個SATAe 跟一個 M.2 接頭
SATAe(PCIex2/SATA) M.2(PCIex4/SATA)
HSIO N+0 v v
HSIO N+1 v v
HSIO N+2 v
HSIO N+3 v
這兩個(SATAe & M.2)接頭依據接的裝置不同可以有下列組合
| SATAe M.2 | SATAe M.2 | SATAe M.2 | SATAe M.2 |
| 2*SATA SATAx1 | 2*SATA SATAx1 | PCIex2 PCIex4 | PCIex2 PCIex4 |
HSIO N+0 | 1 | 1 | v | v |
HSIO N+1 | 2 | 2 | v | v |
HSIO N+2 | | | | v |
HSIO N+3 | | | | v |
| HSIO N+0~N+1 in SATA mode | HSIO N+0~N+3 in PCIe mode |
各 PCH 最大有幾組 (SATAe & M.2) ?
0 : H110 2 : H170
1 : B150 Q150 3 : Z170 Q170
原文還有提到 NVMe,我認為就當作一張 PCIex4 卡來看狀況會比較簡單。
把上面講的 SATA 全部擦掉就是了。
--
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By Ida
at 2016-10-01T13:56
at 2016-10-01T13:56

By Mia
at 2016-10-05T23:30
at 2016-10-05T23:30
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