Kontron SMARC-sA3874i - Manual (Page 30)

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User’s Guide
3.2.14 SATA Interface
The ULP-COM sA3874i module supports one SATA port. SATA interface signals are exposed on the ULP-COM
sA3874i edge connector as shown below:
ULP-COM sSA3874i Edge finger TI Cortex A8 CPU Net Name Notes
Pin # Pin Name Pin # Pin Name
P48 SATA_TX_P AB2 SATA_TXP0 SATA0_TX+ Differential SATA 0
transmit data Pair.
Series decoupling
caps are provided
in the Module.
P49 SATA_TX_N AB1 SATA_TXN0 SATA0_TX-
P51 SATA_RX_P AA1 SATA_RXP0 SATA0_RX+ Differential SATA 0
receive data Pair.
Series decoupling
caps are provided
in the Module.
P52 SATA_RX_N AA2 SATA_RXN0 SATA0_RX-
S54 SATA_ACT# AE24 VIN[1]A_HSYNC/GP2[28] SATA_ACT# SATA activity
indication