Lanner electronic FW-7890 user manual Integrated Peripherals, Dram Data Integrity Mode

Memory Hole At 15M-16M:You can reserve this area of system memory for ISA adapter ROM. When this area is reserved, it cannot be cached. The user information of peripherals that need to use this area of system memory usually discusses their memory requirements.

Delay Prior to Thermal : The Delay Prior To Thermal BIOS feature controls the activation of the Thermal Monitor's automatic mode. It allows you to determine when the Thermal Monitor should be activated in automatic mode after the system boots.

DRAM Data Integrity Mode

If you are using the Non-ECC DRAM, the mode will show "Non-ECC" and this function is disabled.

ECC	Set DRAM mode at ECC.
Non-ECC	Set DRAM mode at Non-ECC.

PCI Express A / B / C Device : Select the PCI Express interface.

Memory RAS Feature: A memory function; an acronym for Raw Address Select. A control pin on a DRAM used to latch and activate a row address. The row selected on a DRAM is determined by the data present at the addr. pins when RAS becomes active.

3.6 Integrated Peripherals

Init Display First : This item allows you to decide to active whether PCI Slot of VGA card or AGP first. The settings are “PCI Slot” and “AGP Slot”.

OnChip IDE Device : Scroll to this item and press <Enter> to view the following screen: