Chip configuration sub-menu – Sony PCV-RX270DS User Manual
Page 89
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CMOS Setup Options
75
Chip Configuration Sub-Menu
SDRAM Configuration
[By SPD]
User Define
SDRAM CAS Latency
*
[3T]
SDRAM RAS to CAS Delay
*
[3T]
SDRAM RAS Precharge Time
*
[3T]
SDRAM Cycle Time (Tras, Trc)
[6T, 8T]
5T, 7T
SDRAM Page Closing Policy
[All Banks]
One Bank
CPU Latency Timer
[Enabled]
Disabled
CPC
[Enabled]
Disabled
Graphics Window Size
[64MB]
32MB
Video Memory Cache Mode
[UC]
USWC
AGP 4X Support
[Enabled]
Disabled
Memory Hole At 15M-16M
[Disabled]
Enabled
PCI 2.1 Support
[Enabled]
Disabled
High Priority PCI Mode
[Enabled]
Disabled
Onboard PCI IDE Enable
[Both]
Primary
Secondary
Disabled
* Enabled only when Configuration is set to User Define.
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