User`s manual

TZ77XE4 UEFI BIOS Manual
18
3 Chipset Menu
This section describes configuring the PCI bus system. PCI, or Personal Computer
Interconnect, is a system which allows I/O devic es to operate at sp eeds nearing the
speed of the CPU itself uses when communicating with its own special components.
Notice
z Beware of that setting inappropriate values in items of this menu may cause
system to malfunction.
PCH-IO Configuration