Serial ATA - FIS type value assignments and list

Type field value  Description
27h  Register FIS – Host to Device
34h  Register FIS – Device to Host
39h  DMA Activate FIS – Device to Host
41h  DMA Setup FIS – Bi-directional
46h  Data FIS – Bi-directional
58h  BIST Activate FIS – Bi-directional
5Fh  PIO Setup FIS – Device to Host
A1h  Set Device Bits FIS – Device to Host
A6h  Reserved for future Serial ATA definition
B8h  Reserved for future Serial ATA definition
BFh  Reserved for future Serial ATA definition
C7h  Vendor specific
D4h  Vendor specific
D9h  Reserved for future Serial ATA definition