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IEI® Technology, Corp
.
PCISA -6612 CPU Card
Execute Bit Disable [Enabled]
Use the
Execute Bit Disable
BIOS function to protect the system from buffer overflow
attacks.
Disabled
Code can be executed in any memory area.
Enabled
D
EFAULT
Code execution in data-only memory pages is
prohibited.
CPU TM Function [Enabled]
Use the
CPU TM Function
option to enable or disable the CPU TM function.
Disabled
CPU TM Function disabled
Enabled
D
EFAULT
CPU TM Function enabled
Intel(R) SpeedStep(tm) tech. [Automatic]
Use the
Intel(R) SpeedStep(tm) tech.
option to enable or disable the Enhanced Intel
®
SpeedStep
®
Technology (EIST) feature, which allows power settings adjustment in the
operating system.
Disabled
EIST feature disabled
Automatic
D
EFAULT
EIST feature enabled
Clock Spread Spectrum [Disabled]
Use the
Clock Spread Spectrum
option to reduce the EMI. Excess EMI is generated
when the system clock generator pulses have extreme values. Spreading the pulse
spectrum modulates changes in the extreme values from spikes to flat curves, thus
reducing the EMI. This benefit may in some cases be outweighed by problems with
timing-critical devices, such as a clock-sensitive SCSI device.
Summary of Contents for PCISA-6612
Page 1: ...0 1 PCISA 6612 CPU Card 1...
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Page 15: ...Page 15 PCISA 6612 CPU Card 1 Introduction Chapter 1...
Page 23: ...Page 23 PCISA 6612 CPU Card Chapter 2 2 Detailed Specifications...
Page 39: ...Page 39 PCISA 6612 CPU Card Chapter 3 3 Connectors and Jumpers...
Page 46: ...Page 46 IEI Technology Corp PCISA 6612 CPU Card Figure 3 4 CompactFlash Connector Location...
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Page 71: ...Page 71 PCISA 6612 CPU Card Chapter 4 4 Installation...
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Page 91: ...Page 91 PCISA 6612 CPU Card Chapter 5 5 BIOS Settings...
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Page 151: ...Page 151 PCISA 6612 CPU Card Chapter 6 6 Driver Installation...
Page 166: ...Page 166 IEI Technology Corp PCISA 6612 CPU Card Figure 6 19 Audio Driver Setup Preparation...
Page 189: ...Page 189 PCISA 6612 CPU Card A Appendix A BIOS Configuration Options...
Page 193: ...Page 193 PCISA 6612 CPU Card B Watchdog Timer Appendix B...
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Page 197: ...Page 197 PCISA 6612 CPU Card C Address Mapping Appendix C...
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Page 201: ...Page 201 PCISA 6612 CPU Card D External AC 97 Audio CODEC Appendix D...
Page 207: ...Page 207 PCISA 6612 CPU Card E RAID Setup Appendix E...
Page 217: ...Page 217 PCISA 6612 CPU Card 7 Index...
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