The LOCATION@1 , also known as an I/O Controller Hub -LRB- ICH -RRB- or a MISC@1 -LRB- PCH -RRB- in ORGANIZATION@1 systems -LRB- ORGANIZATION@2 , VIA , SiS and others usually use ` southbridge ' -RRB- , is a chip that implements the `` slower '' capabilities of the motherboard in a northbridge/southbridge chipset computer architecture .

LOCATION@1 is also known as Input/Output Controller Hub .
