Kontron AT8050 User Manual

Page 84

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68

AT8050

www.kontron.com

Table 4-27:AMC connectivity details for "Intel IOH PCI-Express Root Complex Port 8"

Field

Value

Record Type ID

C0h

Record format version

02h

Record Length

*Calculated

Record Checksum

*Calculated

Header Checksum

*Calculated

Manufacturer ID

00315Ah

PICMG Record ID

19h (AMC Point-To-Point Connectivity Record)

Record Format Version

00h

OEM GUID Count

0h

Record Type/Connected-device ID

01h(Carrier,Device 0->Intel IOH PCI-Express Root Complex Port

8)

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

FE00302f01h

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)

F01h: AMC Channel 1,Lane0,1,2,3

AMC Link Descriptor

FE00202f01h

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)

F01h: AMC Channel 1,Lane0,1,2,3

AMC Link Descriptor

FE00102f01h

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)

F01h: AMC Channel 1,Lane0,1,2,3

AMC Link Descriptor

FE00002f01h

Reserved (Bits 39-34)

3Fh

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