4 BIOS setup
92
Block Mode
Enhances disk performance depending on
the hard disk in use.
If you set this parameter to Auto, BIOS
setup automatically detects if the
installed hard disk drive supports the
Block Mode function. If supported, it
allows data transfer in blocks (multiple
sectors) at a rate of 256 bytes per cycle.
If you set this parameter to Disabled, data
transfer from and to the device occurs
one sector at a time.
Auto
Disabled
PIO Mode
When set to
Auto
, BIOS setup
automatically detects if the installed hard
disk supports the function. If supported,
it allows for faster data recovery and
read/write timing that reduces hard disk
activity time. This results in better hard
disk performance. Mode 0 to 4 provide
successive increases in performance.
Auto
0
1
2
3
4
DMA Mode
Selects DMA (Direct Memory Access)
mode. Options include:
Auto: Auto detected
SWDMAn: SingleWordDMAn
MWDMAn: MultiWordDMAn
UDMAn: UltraDMAn
Auto
SWDMAn
MWDMAn
UDMAn
S.M.A.R.T
Enables or disables the S.M.A.R.T (Self-
Monitoring, Analysis and Reporting
Technology) function of the internal hard
disk.
If 'Auto' is selected, BIOS setup will
enable the S.M.A.R.T function if the
driver supports it.
Auto
Disabled
Enabled
32-bit Data
Transfer
Enables or disables the 32-bit data
transfer function
Disabled
Enabled
ARMD
Emulation
Type
Selects the ARMD (ATAPI Removable
Media Device) emulation type
Auto
Floppy
Hard Disk
Parameter
Description
Option
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Summary of Contents for Altos G510 series
Page 1: ...Acer Altos G510 series User s guide ...
Page 8: ...viii ...
Page 12: ......
Page 13: ...1 System tour ...
Page 18: ...1 System tour 6 Front panel Altos G510 Basic model Altos G510 model ...
Page 21: ...9 Rear panel Altos G510 Basic model Altos G510 model ...
Page 24: ...1 System tour 12 Internal components Altos G510 Basic model Altos G510 model ...
Page 31: ...2 System setup ...
Page 45: ...3 Upgrading the system ...
Page 91: ...4 BIOS setup ...
Page 128: ...4 BIOS setup 116 ...
Page 129: ...Appendix A ASM Quick Installation Guide ...
Page 130: ...This appendix shows you how to install the ASM software package ...
Page 133: ...Appendix B Altos G510 Rack Installation Guide ...
Page 134: ...This appendix shows you how to install the optional rack mount kit for Acer Altos G510 ...
Page 143: ...127 ...
Page 148: ...Appendix B Altos G510 Rack Installation Guide 132 ...
Page 149: ...Appendix C Onboard SCSI Integrated Mirroring ...