ADLINK LEC-iMX6 User Manual
Page 21
Interface Signals
17
LEC-iMX6
P42
SDIO_D3
S43
Not connected
P43
SPI0_CS0#
S44
Not connected
P44
SPI0_CK
S45
Not connected
P45
SPI0_DIN
S46
Not connected
P46
SPI0_DO
S47
GND
P47
GND
S48
I2C_GP_CK
P48
SATA0_TX+
S49
I2C_GP_DAT
P49
SATA0_TX-
S50
Not connected
P50
GND S51
Not
connected
P51
SATA_RX+
S52
Not connected
P52
SATA_RX-
S53
Not connected
P53
GND
S54
Not connected
P54
SPI1_CS0#
S55
Not connected
P55
SPI1_CS1#
S56
Not connected
P56
SPI1_CK
S57
Not connected
P57
SPI1_DIN S58
PCAM_ON_CSI1#
P58
SPI1_DO
S59
SPDIF_OUT
P59
GND S60
SPDIF_IN
P60
USB0+
S61
GND
P61
USB0- S62
Not
connected
P62
USB0_EN_OC#
S63
Not connected
P63
USB0_VBUS_DET
S64
GND
P64
USB0_OTG_ID
S65
AFB_DIFF1+
P65
USB1+
S66
AFB_DIFF1-
P66
USB1-
S67
GND
P67
USB1_EN_OC#
S68
AFB_DIFF2+
P68
GND
S69
AFB_DIFF2-
P69
USB2+ S70
GND
P70
USB2-
S71
AFB_DIFF3+
P71
USB2_EN_OC#
S72
AFB_DIFF3-
P72
PCIE_C_PRSNT#
S73
GND
P73
PCIE_B_PRSNT#
S74
AFB_DIFF4+
P74
PCIE_A_PRSNT#
S75
AFB_DIFF4-
Key
Key
P75
PCIE_A_RST#
S76
PCIE_B_RST#
P76
PCIE_C_CKREQ#
S77
PCIE_C_RST#
P77
PCIE_B_CKREQ#
S78
PCIE_C_RX+
P78
PCIE_A_CKREQ#
S79
PCIE_C_RX-
P79
GND
S80
GND
P80
PCIE_C_REFCK+
S81
PCIE_C_TX+
P81
PCIE_C_REFCK-
S82
PCIE_C_TX-
P82
GND
S83
GND
P83
PCIE_A_REFCK+
S84
PCIE_B_REFCK+
P84
PCIE_A_REFCK-
S85
PCIE_B_REFCK-
P85
GND
S86
GND
P86
PCIE_A_RX+
S87
PCIE_B_RX+
P87
PCIE_A_RX-
S88
PCIE_B_RX-
P88
GND
S89
GND
P89
PCIE_A_TX+
S90
PCIE_B_TX+
P90
PCIE_A_TX-
P91
PCIE_B_TX-
P91
GND
S92
GND
Table 4-1: SMARC P-S Connector (J1) Signal Descriptions (Continued)