2 pci-express x4 in a x16 connector, 986lcd-m family – Kontron 986LCD-M-mITX (BGA) User Manual

Page 33

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986LCD-M Family

KTD-N0837-B

Public

User Manual

Date: 2012-04-17

Page

33 of 91




PEG_TXP[5]

B58

A58

GND

PEG_TXN[5]

B59

A59

GND

GND

B60

A60

PEG_RXP[5]

GND

B61

A61

PEG_RXN[5]

PEG_TXP[4]

B62

A62

GND

PEG_TXN[4]

B63

A63

GND

GND

B64

A64

PEG_RXP[4]

GND

B65

A65

PEG_RXN[4]

PEG_TXP[3]

B66

A66

GND

PEG_TXN[3]

B67

A67

GND

GND

B68

A68

PEG_RXP[3]

GND

B69

A69

PEG_RXN[3]

PEG_TXP[2]

B70

A70

GND

PEG_TXN[2]

B71

A71

GND

GND

B72

A72

PEG_RXP[2]

GND

B73

A73

PEG_RXN[2]

PEG_TXP[1]

B74

A74

GND

PEG_TXN[1]

B75

A75

GND

GND

B76

A76

PEG_RXP[1]

GND

B77

A77

PEG_RXN[1]

PEG_TXP[0]

B78

A78

GND

PEG_TXN[0]

B79

A79

GND

GND

B80

A80

PEG_RXP[0]

NC

B81

A81

PEG_RXN[0]

NC

B82

A82

GND

4.5.2 PCI-Express x4 in a x16 connector

The 986LCD-M/Flex and the 986LCD-M/ATXE boards supports one 4-lane PCI Express (x16) port.

(continues)

Note

Type

Signal

PIN

Signal

Type

Note

+12V

B1

A1

NC

+12V

B2

A2

+12V

+12V

B3

A3

+12V

GND

B4

A4

GND

SMB_CLK

B5

A5

NC

SMB_DATA

B6

A6

NC

GND

B7

A7

NC

+3V3

B8

A8

NC

NC

B9

A9

+3V3

SB3V3

B10

A10

+3V3

WAKE#

B11

A11

RST#

NC

B12

A12

GND

GND

B13

A13

PCIE_x4 CLK

PCIE_TXP[1]

B14

A14

PCIE_x4 CLK#

PCIE_TXN[1]

B15

A15

GND

GND

B16

A16

PCIE_RXP[1]

NC

B17

A17

PCIE_RXN[1]

GND

B18

A18

GND

PCIE_TXP[2]

B19

A19

NC

PCIE_TXN[2]

B20

A20

GND

GND

B21

A21

PCIE_RXP[2]

GND

B22

A22

PCIE_RXN[2]

PCIE_TXP[3]

B23

A23

GND

PCIE_TXN[3]

B24

A24

GND

GND

B25

A25

PCIE_RXP[3]

GND

B26

A26

PCIE_RXN[3]

PCIE_TXP[4]

B27

A27

GND

PCIE_TXN[4]

B28

A28

GND

GND

B29

A29

PCIE_RXP[4]

NC

B30

A30

PCIE_RXN[4]

NC

B31

A31

GND

GND

B32

A32

NC

NC

B33

A33

NC

NC

B34

A34

GND

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