
3.2.14
SATA Interface
The SMARC sAT30 module supports one SATA port.
SATA interface signals are exposed on the SMARC sAT30 edge connector as shown below:
SMARC sAT30 Edge finger
NVIDIA T30 CPU
Net Name
Notes
Pin #
Pin Name
Pin #
Pin Name
P48
SATA_TX+
AE16
SATA_L0_TXP
T30_SATA_TX_P
Differential SATA 0
transmit data Pair.
Series decoupling
caps are provided in
the Module.
P49
SATA_TX-
AD16
SATA_L0_TXN
T30_SATA_TX_N
P51
SATA_RX+
AD19
SATA_L0_RXP
T30_SATA_RX_P
Differential SATA 0
receive data Pair.
Series decoupling
caps are provided in
the Module.
P52
SATA_RX-
AE19
SATA_L0_RXN
T30_SATA_RX_N
S54
SATA_ACT#
A3
GMI_CS3#
SATA_ACT_LED#
Active low SATA
activity indicator
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