ROHS EmCORE-i2702, User Manual

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BIOS
3.4 Advance BIOS Features
Hard Disk Boot Priority
It allows you to set the priority for hard disk boot. When you press enter, the
selections shows the current hard disks used in your system as well as the
“Bootable Add-in Card” that is relevant to other boot sources media such as
SCSI cards and LAN cards.
CPU L3 Cache
Cache memory is additional memory that is faster than conventional DRAM
(system memory).
CPUs from 86-type on up contain internal cache memory, and most, but not
all, modern PCs have additional (external) cache memory.
When the CPU requests data, the system transfers the requested data from
the main DRAM into cache memory, for even faster access by the CPU.
These allow you to enable (speed up memory access) or disable the cache
function.