Table 15 Serial Ata Signal Descriptions - Congatec COM Express conga-TR3 User Manual

Note
The GBE0_LINK# output is only active during a 100Mbit or 1Gbit connection. It is not active during a 10Mbit connection. This is a limitation
of Ethernet controller since it only has 3 LED outputs, ACT#, LINK100# and LINK1000#. The GBE0_LINK# signal is a logic AND of the
GBE0_LINK100# and GBE0_LINK1000# signals on the conga-TR3 module.
Table 15 Serial ATA Signal Descriptions
Signal Pin # Description
SATA0_RX+ A19 Serial ATA channel 0, Receive Input differential pair.
SATA0_RX- A20
SATA0_TX+ A16 Serial ATA channel 0, Transmit Output differential pair.
SATA0_TX- A17
SATA1_RX+ B19 Serial ATA channel 1, Receive Input differential pair.
SATA1_RX- B20
SATA1_TX+ B16 Serial ATA channel 1, Transmit Output differential pair.
SATA1_TX- B17
SATA2_RX+ A25 Serial ATA channel 2, Receive Input differential pair.
SATA2_RX- A26
SATA2_TX+ A22 Serial ATA channel 2, Transmit Output differential pair.
SATA2_TX- A23
SATA3_RX+ B25 Serial ATA channel 3, Receive Input differential pair.
SATA3_RX- B26
SATA3_TX+ B22 Serial ATA channel 3, Transmit Output differential pair.
SATA3_TX- B23
(S)ATA_ACT# A28 ATA (parallel and serial) or SAS activity indicator, active low.
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I/O PU/PD Comment
I SATA Supports Serial ATA specification, Revision 3.0
O SATA Supports Serial ATA specification, Revision 3.0
I SATA Supports Serial ATA specification, Revision 3.0
O SATA Supports Serial ATA specification, Revision 3.0
I SATA Not supported.
O SATA Not supported.
I SATA Not supported.
O SATA Not supported.
O 3.3V
TR33m10 46/105