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6 Connector and feature description
Kontron User's Guide ETXexpress UGM
Evaluation Board
20
6.5
SATA (J3, J5, J33, J34)
The COM Express specification provides 4 SATA channels maximum. Please check how many SATA ports
your used COMexpress module supports.
SATA Connector Pin out
Connector Configuration
Pin
Signal
7
GND
6
RX+
5
RX-
4
GND
3
TX-
2
TX+
1
GND
Connector
SATA Port
J34
SATA3
J33
SATA2
J3
SATA0
J5
SATA1
Refer to the COMexpress module manual how to enable and configure SATA. For connecting optical
drives it's recommended to use SATA0 (J3).
Содержание ETXexpress UGM
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