ASUS CUSL2 User’s Manual 63
4. BIOS SETUP
4. BIOS SETUP
Chip Configuration
Display Cache RAS to CAS Delay [Determined by DCCAS]
With the default setting [Determined by DCCAS], this field has the same
configuration as Display Cache CAS Latency (DCCAS). Configura-
tion options: [Determined by DCCAS] [2T]
Display Cache RAS Precharge Time [2T]
Configuration options: [2T] [3T]
Display Cache Cycle Time (Tras, Trc) [5T, 8T]
Configuration options: [5T, 8T] [7T, 10T]
Display Cache Paging Mode [Page Open Mode]
Configuration options: [Page Open Mode] [Page Close Mode]
Graphics Window Size [64MB]
This feature allows you to select the size of mapped memory for AGP graphic
data. Configuration options: [64MB] [32MB]
Memory Hole At 15M-16M [Disabled]
This field allows you to reserve an address space for ISA devices that re-
quire it. Configuration options: [Disabled] [Enabled]
PCI 2.1 Support [Enabled]
This function allows you to enable or disable PCI 2.1 features including
passive release and delayed transaction. Configuration options: [Disabled]
[Enabled]
High Priority PCI Mode [Enabled]
This field allows you to give PCI slot 1 a higher priority. You may want to
leave on the default setting if you are using an IEEE-1394 PCI card. Con-
figuration options: [Disabled] [Enabled]
Onboard PCI IDE Enable [Both]
You can select to enable the primary IDE channel, secondary IDE channel,
both, or disable both channels. Configuration options: [Both] [Disabled]
Alert On LAN [Disabled]
When you are connecting to a network through a Communication Network-
ing Riser (CNR) card, this field allows you to enable or disable the Alert-
On-LAN function. Configuration options: [Disabled] [Enabled]