Peripherals 6
miriac SBC-LX2160A User Manual
V 1.6
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© MicroSys Electronics GmbH 2021
6.6
SATA
The SBC-LX2160A system offers four standard SATA3 interfaces. Note that no
power is supplied to the connected peripheral. An external power source is always
required.
Part Reference:
ST18, ST19,
ST20, ST21
Manufacturer:
3M
Type:
5607-5102-SH
Used with:
SATA drives
The following table shows the internal connections:
St18
ST2
LX2160A
Pin
Name
Pin
Signal
Pin
Name
S2
Tx+
←
ST2-F26
SD2_TX4_P
←
AM24
SD2_TX4_P
S3
Tx-
←
ST2-F27
SD2_TX4_N
←
AL24
SD2_TX4_N
S6
Rx+
→
ST2-D26
SD2_RX4_P
→
AU24
SD2_RX4_P
S5
Rx-
→
ST2-D27
SD2_RX4_N
→
AT24
SD2_RX4_N
Table 6-14 SATA 1 pin assignment
ST19
ST2
LX2160A
Pin
Name
Pin
Signal
Pin
Name
S2
Tx+
←
ST2-H26
SD2_TX5_P
←
AP25
SD2_TX5_P
S3
Tx-
←
ST2-H27
SD2_TX5_N
←
AN25
SD2_TX5_N
S6
Rx+
→
ST2-A24
SD2_RX5_P
→
AW25
SD2_RX5_P
S5
Rx-
→
ST2-A25
SD2_RX5_N
→
AV25
SD2_RX5_N
Table 6-15 SATA 2 pin assignment
ST20
ST2
LX2160A
Pin
Name
Pin
Signal
Pin
Name
S2
Tx+
←
ST2-E24
SD2_TX6_P
←
AM26
SD2_TX6_P
S3
Tx-
←
ST2-E25
SD2_TX6_N
←
AL26
SD2_TX6_N
S6
Rx+
→
ST2-C24
SD2_RX6_P
→
AU26
SD2_RX6_P
S5
Rx-
→
ST2-C25
SD2_RX6_N
→
AT26
SD2_RX6_N
Table 6-16 SATA 3 pin assignment
St21
ST2
LX2160A
Pin
Name
Pin
Signal
Pin
Name
S2
Tx+
←
ST2-G24
SD2_TX7_P
←
AP27
SD2_TX7_P
S3
Tx-
←
ST2-G25
SD2_TX7_N
←
AN27
SD2_TX7_N
S6
Rx+
→
ST2-D22
SD2_RX7_P
→
AW27
SD2_RX7_P
S5
Rx-
→
ST2-D23
SD2_RX7_N
→
AV27
SD2_RX7_N
Table 6-17 SATA 4 pin assignment