4-7
BI
O
S
Set
u
p
Advanced Menu
PowerNow
This item allows you to enable or disable
PowerNow
function. When set
to
Enabled
, the system always operates in a conserve power mode. If
you want to optimize the processor, set this item to
Disabled
, so that the
processor’s speed will vary depending on the use of your operating system
and applications. Default setting is set to
Enabled
.
C1E Support
To enable t
his item to read the CPU power consumption while idle. Not all
processors support Enhanced Halt state (C1E).
PCI Latency Timer
This item controls how long each PCI device can hold the bus before
another takes over. When set to higher values, every PCI device can
conduct transactions for a longer time and thus improve the effective PCI
bandwidth.
For better PCI performance, you should set the item to higher values.
Setting options:
32, 64, 96, 128, 160, 192, 224,
and
248
.
Содержание CR630
Страница 1: ...CHAPTER 1 Preface...
Страница 23: ...CHAPTER 2 Introductions...
Страница 43: ...CHAPTER 3 Getting Started...
Страница 49: ...3 7 Getting Started 2 3 6 4 5 5 4...
Страница 55: ...3 13 Getting Started 4 1 2 3...
Страница 81: ...3 39 Getting Started 5 6 5 4 Removing the ExpressCard Installing the ExpressCard 3 1 2 4 2 3...
Страница 85: ...CHAPTER 4 BIOS Setup...