Historical
ANSI INCITS 404-2006
American National Standard for Information Technology - Fibre Channel - Physical Interfaces-2 (FC-PI-2)
This standard describes the point-to-point physical interface portions of Fibre Channel high performance electrical and optical link variants that support the higher level Fiber Channel protocols including FC-FS, HIPPI, IPI, SCSI and others. This standard is recommended for new implementations but does not obsolete the existing Fibre Channel standards.
InterNational Committee for Information Technology Standards [incits]