請問關於主機板sata的問題? - 3C

By Hardy
at 2020-10-16T10:10
at 2020-10-16T10:10
Table of Contents
先上規格書:300跟400的HSIO設計一致
https://www.intel.com.tw/content/dam/www/public/us/en/documents/datasheets/300-series-chipset-pch-datasheet-vol-1.pdf
Figure 3-1. High Speed I/O (HSIO) Lane Multiplexing in PCH-H
首先把圖形簡化:
PCIe||#9 |#10 |#11 |#12 |-|#13 |#14 |#15 |#16 |-|#17 |#18 |#19 |#20 ||
Sata|| | | 0a | 1a |-| 0b | 1b | 2 | 3 |-| 4 | 5 | | ||
條件說明:
1. 這裡是 1-base(PCIe) 0-base(Sata)
2. Zx90 沒有SATA6/7, SATA 0a/0b 只能選其一當SATA.
3. 每一組x4都可以選擇使用 lane reversal 技術, 每一組x4都可以給M.2使用
4. M.2的SATA Lane必然從頭開始占用
Lane|| 0 | 1 | 2 | 3 ||
PCIe||#9 |#10 |#11 |#12 ||
Sata|| | | 0a | 1a || <違反該規則>
重貼(重排)你的敘述
: M2_2與sata#5,6共享頻寬,在M2_2裝了SSD那sata#5,6就沒有作用
Lane|| 0 | 1 | 2 | 3 ||
PCIe||#17 |#18 |#19 |#20 ||
Sata|| 4 | 5 | | ||
: M2_1與sata#2共享頻寬,在M2_1裝了SSD那sata#2就沒有作用
Lane|| 0 | 1 | 2 | 3 ||
PCIe||#12 |#11 |#10 |#9 ||
Sata|| 1a | | | || (lane reversal)
最後剩下三個Sata port 跟 一個 PCIe x1
PCIe|| |#14 | | ||
Sata|| 0b | | 2 | 3 ||
應該很簡單吧!
--
https://www.intel.com.tw/content/dam/www/public/us/en/documents/datasheets/300-series-chipset-pch-datasheet-vol-1.pdf
Figure 3-1. High Speed I/O (HSIO) Lane Multiplexing in PCH-H
首先把圖形簡化:
PCIe||#9 |#10 |#11 |#12 |-|#13 |#14 |#15 |#16 |-|#17 |#18 |#19 |#20 ||
Sata|| | | 0a | 1a |-| 0b | 1b | 2 | 3 |-| 4 | 5 | | ||
條件說明:
1. 這裡是 1-base(PCIe) 0-base(Sata)
2. Zx90 沒有SATA6/7, SATA 0a/0b 只能選其一當SATA.
3. 每一組x4都可以選擇使用 lane reversal 技術, 每一組x4都可以給M.2使用
4. M.2的SATA Lane必然從頭開始占用
Lane|| 0 | 1 | 2 | 3 ||
PCIe||#9 |#10 |#11 |#12 ||
Sata|| | | 0a | 1a || <違反該規則>
重貼(重排)你的敘述
: M2_2與sata#5,6共享頻寬,在M2_2裝了SSD那sata#5,6就沒有作用
Lane|| 0 | 1 | 2 | 3 ||
PCIe||#17 |#18 |#19 |#20 ||
Sata|| 4 | 5 | | ||
: M2_1與sata#2共享頻寬,在M2_1裝了SSD那sata#2就沒有作用
Lane|| 0 | 1 | 2 | 3 ||
PCIe||#12 |#11 |#10 |#9 ||
Sata|| 1a | | | || (lane reversal)
最後剩下三個Sata port 跟 一個 PCIe x1
PCIe|| |#14 | | ||
Sata|| 0b | | 2 | 3 ||
應該很簡單吧!
--
Tags:
3C
All Comments

By Victoria
at 2020-10-18T07:38
at 2020-10-18T07:38

By Agatha
at 2020-10-20T20:38
at 2020-10-20T20:38

By Dora
at 2020-10-23T20:17
at 2020-10-23T20:17

By Daph Bay
at 2020-10-24T13:45
at 2020-10-24T13:45

By Olga
at 2020-10-28T21:05
at 2020-10-28T21:05

By Emma
at 2020-11-02T18:58
at 2020-11-02T18:58

By Genevieve
at 2020-11-06T17:35
at 2020-11-06T17:35

By Rachel
at 2020-11-10T09:28
at 2020-11-10T09:28

By Annie
at 2020-11-13T01:54
at 2020-11-13T01:54

By Liam
at 2020-11-17T06:29
at 2020-11-17T06:29

By Donna
at 2020-11-18T21:17
at 2020-11-18T21:17

By Ula
at 2020-11-23T05:58
at 2020-11-23T05:58
Related Posts
50k內 實況遊戲剪輯機(包含OS)

By Faithe
at 2020-10-16T08:27
at 2020-10-16T08:27
華碩和微星的X570選擇

By Ethan
at 2020-10-16T03:06
at 2020-10-16T03:06
請問關於主機板sata的問題?

By Xanthe
at 2020-10-16T02:39
at 2020-10-16T02:39
請問關於主機板sata的問題?

By William
at 2020-10-16T02:35
at 2020-10-16T02:35
AMD reveals vulnerabilities in their

By Callum
at 2020-10-16T01:45
at 2020-10-16T01:45