Disk controller, 1, 27-october-05, cd-rom player or ncq. I'm trying to enable dma mode on my computer to use my dvd-rw but i when i open the device manager there is no link or button called ide ata/atapi controllers in which to expand. The pata2sata3 is a bi-directional sata ide adapter/converter that lets you connect a serial ata drive to a legacy ide port or an ide drive to a sata motherboard port. The original name, at attachment ata, signified that the interface was initially developed for the ibm at computer. Download Now IDE ATA ATAPI CONTROLLERS ASUS DRIVER