Video Configuration; Resource Configuration - NEC POWERMATE 5100 Service Manual

Video Configuration

This menu is used to set video palette snooping and AGP Aperture size fields.
Use the fields in the following table to set the video configuration. Bring up the
submenu by pressing
Menu Item
Palette Snooping
AGP Aperture size

Resource Configuration

This menu is used to set resource configurations. Use the fields in the following
table to set the resource configurations. Bring up the submenu by pressing
.
Enter
Menu Item
IRQ3
IRQ4
IRQ5
IRQ7
IRQ10
IRQ11
IRQ14 **
IRQ15 **
Memory Hole
.
Enter

Video Configuration

Settings and Descriptions
Disabled, Enabled
Set palette snooping (also called RAMDAC shadowing) to
Enabled when an ISA graphics device is installed under the
following conditions:
An ISA board connects to PCI graphics board via the VESA
compatible feature connector.
The ISA board connects to a color monitor.
The board used RAMDAC on PCI board.
Palette snooping is broken on the PCI board.
64 MB, 256 MB
Choose the amount of memory that is to be shared between
graphics and system functions.

Resource Configuration

Settings and Descriptions
Available, Reserved
An Available setting for any IRQ indicates that that IRQ is
available on the system. A Reserved setting indicates that that
IRQ is reserved for use by Legacy ISA devices.
** This option appears only if the secondary IDE channel is
disabled.
Disabled, Conventional, Extended
The Disabled setting indicates that there is no hole enabled in
upper memory. Conventional indicates a 128-KB conventional
memory hole in the system RAM starting at 512 KB. Extended
indicates a 1 MB extended memory hole in system RAM
starting at 15 MB.
System Configuration 2-19