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LBA Mode
Control
32-bit I/O
Transfer
Mode or Ultra
DMA Mode
SATA Port 0, SATA Port 1, SATA Port 2, SATA Port 3
The system jumps to the following submenu when you select this type of menu field:
Figure 16-6
SIMATIC Rack PC 847B
Operating Instructions, 06/2008, A5E02203168-01
The "Enabled" setting at the "LBA Mode Control" (enabled, disabled) option means
that hard disk capacities greater than 528 MB are supported. The value depends on
the drive and should only be set by way of "Auto" setting at the "Type" field.
The type of access to the drive is determined in the 32-bit I/O field
Disabled
16-bit access
Enabled
32-bit access (default)
Define the data transmission rate of the interface in these fields. The value depends
on the drive and should only be set by way of "Auto" setting at the "Type" field.
Exit the submenu by pressing ESC.
SATA Port 0 (example)
Detailed descriptions
16.5 BIOS Setup
167
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