Kontron ETXexpress-AI - Manual (Page 51)

Kontron ETXexpress-AI User’s Guide
46
Pin Signal Description Type Terminatio
n
Comment
Receive Lane
13 Positive
C95 PEG_RX13- PCI Express
Graphics
Receive Lane
13 Negative
DP-I
C96 GND Power Ground PWR - -
C97 RSVD Reserved Not connected nc nc
C98 PEG_RX14+ PCI Express
Graphics
Receive Lane
14 Positive DP-I
C99 PEG_RX14- PCI Express
Graphics
Receive Lane
14 Negative DP-I
C100 GND (Fixed) Power Ground PWR - -
C101 PEG_RX15+ PCI Express
Graphics
Receive Lane
15 Positive
DP-I
C102 PEG_RX15- PCI Express
Graphics
Receive Lane
15 Negative
DP-I
C103 GND Power Ground PWR - -
C104 VCC_12V 12V VCC PWR - -
C105 VCC_12V 12V VCC PWR - -
C106 VCC_12V 12V VCC PWR - -
C107 VCC_12V 12V VCC PWR - -
C108 VCC_12V 12V VCC PWR 8 - -
C109 VCC_12V 12V VCC PWR - -
C110 GND (Fixed) Power Ground PWR - -
Note: The termination resistors in this table are already mounted on the
ETXexpress® board. Refer to the PICMG COM Express™ Design Guide for
information about additional termination resistors.
Table 10: Type 6 Connector X1B - Row D
Pin Signal Description Type Terminatio
n
Comment
D1 GND (Fixed) Power Ground PWR - -
D2 GND Power Ground PWR - -
D3 USB_SSTX0- SuperSpeed USB
Data Transmit
Path 0- Not connected nc nc
D4 USB_SSTX0+ SuperSpeed USB
Data Transmit
Path 0+ Not connected nc nc