PC87410 PDF 데이터시트 검색

PC87410 PCI-IDE Interface Controller October 1994 PC87410 PCI-IDE Interface Controller General Description The PCI-IDE Interface Controller is designed to interface the IDE drive directly onto the PCI bus It provides write posting and read pre-fetches allowing the CPU to run concurrently with IDE cycles It connects IDE drIves ‘‘gluelessly’’ into the PCI bus and supports faster ATA devices using modes 1 2 and 3 through PIO accesses It supports dual IDE channels for up to four drives and