Canterwood & Springdale 第4幕

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ICH5/ICH5RのS-ATA/P-ATA動作モードについては、漏れの理解はこんな
感じ。AbitのマニュアルとIntelのドキュメントをベースにしたのだが、
合ってるかは自信無し。
http://www.intel.com/design/chipsets/manuals/25267101.pdf

[Enhanced Mode]
 P-ATA1  IDE-1 Master/Slave
 P-ATA2  IDE-2 Master/Slave
 S-ATA1  IDE-3 Master (or IDE-4 Master)
 S-ATA2  IDE-4 Master (or IDE-3 Master)

# S-ATA RAIDはEnhanced Mode時のみ、利用できる。

[Legacy(Compatible) Mode]
Option-1
 P-ATA1  IDE-1 Master/Slave
 P-ATA2  IDE-2 Master/Slave
 S-ATA1  <disabled>
 S-ATA2  <disabled>

Option-2
 P-ATA1  <disabled>
 P-ATA2  <disabled>
 S-ATA1  IDE-1 (or IDE-2)
 S-ATA2  IDE-2 (or IDE-1)

Option-3a/b/c/d
 P-ATA1  <disabled>
 P-ATA2  IDE-2 Master/Slave
 S-ATA1  IDE-1 Master (or IDE-1 Slave)
 S-ATA2  IDE-1 Slave  (or IDE-1 Master)

 P-ATA1  IDE-1 Master/Slave
 P-ATA2  <disabled>
 S-ATA1  IDE-2 Master (or IDE-2 Slave)
 S-ATA2  IDE-2 Slave  (or IDE-2 Master)