BD82QM67-SLJ4M Datasheet, PDF (626/934 Pages) Intel Corporation – Intel® 6 Series Chipset and Intel® 6 Series Chipset and

SATA Controller Registers (D31:F5)
15.1.25
MAP—Address Map Register (SATA–D31:F5)
Address Offset:
Default Value:
Function Level Reset:
90h–91h
Attribute:
0000h
Size:
No (Bits 9:8 only)
R/W, R/WO, RO
bits
Bits
15:8
7:6
5:2
1:0
Description
Reserved
SATA Mode Select (SMS) — R/W. Software programs these bits to control the mode
in which the SATA Controller should operate.
00b = IDE Mode
All other combinations are reserved.
Reserved
Map Value (MV) — Reserved
626
Datasheet