Chipset features setup screen – Sony PCV-L400 User Manual

Page 78

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VAIO Computer Reference Manual

70

CHIPSET FEATURES SETUP Screen

SDRAM Configuration:

[By SPD]
Disabled
7ns (143MHz)
8ns (125MHz)

SDRAM CAS Latency:

[2T]
3T

SDRAM RAS to CAS Delay:

*

[2T]
3T

SDRAM RAS Precharge Time:

*

[2T]
3T

DRAM Idle Timer:

*

[10T]
12T
16T
32T
Infinite
0T
2T
4T
8T

SDRAM MA Wait State:

[Normal]
Slow
Fast

Snoop Ahead:

[Enabled]
Disabled

Host Bus Fast Data Ready:

[Disabled]
Enabled

16-bit I/O Recovery Time:

[1 BUSCLK]
2 BUSCLK
3 BUSCLK
4 BUSCLK

8-bit I/O Recovery Time:

[1 BUSCLK]
2 BUSCLK
3 BUSCLK
4 BUSCLK
5 BUSCLK
6 BUSCLK
7 BUSCLK
8 BUSCLK

* These settings depend on the setting in SDRAM Configuration, and become enabled only when

SDRAM Configuration is Disabled.

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