ASRock 775S61 User Manual - Page 25

AGP/PCI Fix Frequency, No-Excute Memory Protection, P4 input strobe delay control, P4 input data

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No-Excute Memory Protection: No-Execution (NX) Memory Protection Tech nology is an enhancement to the IA-32 Intel Architecture. An IA-32 proces sor with "No Execute (NX) Memory Protection" can prevent data pages from being used by malicious software to execute code. This option will be hidden if the current CPU does not support No-Excute Memory Protection. AGP/PCI Fix Frequency: Use this item to select AGP frequency to run synchronous or asychronous with the CPU host frequency among the following sets of values: [72 MHz / 36 MHz], [64 MHz / 32 MHz], [77 MHz / 39 MHz], [67 MHz / 34 MHz], and the default value is [Sync]. P4 input strobe delay control: This option controls strobe timing between CPU and northbridge. P4 input data delay control: This option controls data timing between CPU and northbridge. Output DQS control: This option allows you to control the Output DQS. The default setting is [Auto]. When setting is [Manual], the next option [Output DQS] will be adjustable. Output DQS: It allows you to adjust Output DQS as [+0.0ns], [+0.2ns], [+0.4ns], and [+0.6ns]. IDE Driving: This option will help you to control IDE I/O buffer driving strength. The default setting is [Normal]. 62V] and [2.55V]. fault setting is 25

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AGP/PCI Fix Frequency:
Use this item to select AGP frequency to run
synchronous or asychronous with the CPU host frequency among the
following sets of values: [72 MHz / 36 MHz], [64 MHz / 32 MHz],
[77 MHz / 39 MHz], [67 MHz / 34 MHz], and the default value is [Sync].
No-Excute Memory Protection:
No-Execution (NX) Memory Protection Tech
nology is an enhancement to the IA-32 Intel Architecture. An IA-32 proces
sor with “No Execute (NX) Memory Protection” can prevent data pages
from being used by malicious software to execute code.
This option will be
hidden if the current CPU does not support No-Excute Memory Protection.
P4 input strobe delay control:
This option controls strobe timing between
CPU and northbridge.
P4 input data delay control:
Output DQS control:
This option allows you to control the Output DQS. The
default setting is [Auto]. When setting is [Manual], the next option [Output
DQS] will be adjustable.
Output DQS:
It allows you to adjust Output DQS as [+0.0ns], [+0.2ns], [+0.
and [+0.6ns].
IDE Driving:
This option will help you to control IDE I/O buffer driving strength.
62V] and [2.55V].
This option controls data timing between CPU and
fault setting is
northbridge.
4ns],
The default setting is [Normal].