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CMi37786HX
RTD Embedded Technologies, Inc.
58
Integrated Peripherals
The following is a list of Integrated Peripherals Setup fields.
CPU Fan Auto
On/Off
+, -, <PgUp>,
<PgDn>
When enabled, the CPU fan (if installed) will only
run when the CPU core is warm. When disabled,
the fan will always run.
• Enable
• Disable
ISA DMA Timing
<Enter>
Adjust the timing for each ISA DMA channel.
CPU to PCI Write
Buffer
+, -, <PgUp>,
<PgDn>
• Enable
• Disable
PCI Dynamic
Bursting
+, -, <PgUp>,
<PgDn>
• Enable
• Disable
PCI Master 0 WS
Write
+, -, <PgUp>,
<PgDn>
• Enable
• Disable
PCI Delayed
Transactions
+, -, <PgUp>,
<PgDn>
• Enable
• Disable
Bus Master0 high
priority
+, -, <PgUp>,
<PgDn>
• Enable
• Disable
PCI#2 Access #1
Retry
+, -, <PgUp>,
<PgDn>
• Enable
• Disable
Table 32: Integrated Peripherals Setup Fields
Field
Active keys
Selections
Onboard IDE
Controller
+, -,
<PgUp>,
<PgDn>
• Enable
• Disable
IDE Prefetch
Mode
+, -,
<PgUp>,
<PgDn>
• Enable
• Disable
Primary Master/
Slave PIO
+, -,
<PgUp>,
<PgDn>
Selects the PIO mode to use
• Auto
• Mode 0
• Mode 1
• Mode 2
• Mode 3
• Mode 4
Primary Master/
Slave UDMA
+, -,
<PgUp>,
<PgDn>
Selects the UDMA mode to use:
• Auto
• Disable
Table 31: Advanced Chipset Features Setup Fields (Continued)
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