Kontron AT8050 - Manual (Page 83)

67 AT8050
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The following table gives AMC connectivity details for "Intel IOH PCI-Express Root Complex Port 8" (On-
Carrier Device 1).
OEM GUID Count 0h
Record Type/Connected-device ID
00h(Carrier,Device 0->Intel IOH PCI-Express Root Complex Port
3)
AMC Channel Descriptor Count 01h
AMC Channel Descriptor F18820h
Reserved (Bits 23-20) 0Fh
Lane 3 Port Number (Bits 19-15) 03h
Lane 2 Port Number (Bits 14-10) 02h
Lane 1 Port Number (Bits 9-5) 01h
Lane 0 Port Number (Bits 4-0) 00h
AMC Link Descriptor FE00302f00h
Reserved (Bits 39-34) 3Fh
AMC Asymmetric Match (Bits 33-32) 02h (Provides a Secondary PCI Express Port)
Link Grouping ID (Bits 31-24) 00h (Single-Channel Link)
AMC Link Type Extension (Bits 23-20) 03h (Gen2 SSC)
AMC Link Type (Bits 19-12) 02h (AMC.1 PCI Express)
AMC Link Designator (Bits 11-0) F00h: AMC Channel 0,Lane0,1,2,3
AMC Link Descriptor FE00202f00h
Reserved (Bits 39-34) 3Fh
AMC Asymmetric Match (Bits 33-32) 02h (Provides a Secondary PCI Express Port)
Link Grouping ID (Bits 31-24) 00h (Single-Channel Link)
AMC Link Type Extension (Bits 23-20) 02h (Gen2 NO SSC)
AMC Link Type (Bits 19-12) 02h (AMC.1 PCI Express)
AMC Link Designator (Bits 11-0) F00h: AMC Channel 0,Lane0,1,2,3
AMC Link Descriptor FE00102f00h
Reserved (Bits 39-34) 3Fh
AMC Asymmetric Match (Bits 33-32) 02h (Provides a Secondary PCI Express Port)
Link Grouping ID (Bits 31-24) 00h (Single-Channel Link)
AMC Link Type Extension (Bits 23-20) 01h (Gen1 SSC)
AMC Link Type (Bits 19-12) 02h (AMC.1 PCI Express)
AMC Link Designator (Bits 11-0) F00h: AMC Channel 0,Lane0,1,2,3
AMC Link Descriptor FE00002f00h
Reserved (Bits 39-34) 3Fh
AMC Asymmetric Match (Bits 33-32) 02h (Provides a Secondary PCI Express Port)
Link Grouping ID (Bits 31-24) 00h (Single-Channel Link)
AMC Link Type Extension (Bits 23-20) 00h (Gen1 NO SSC)
AMC Link Type (Bits 19-12) 02h (AMC.1 PCI Express)
Field Value