Specifications

CompuLab Ltd. IPC2 – Hardware Specification Page 68 of 83
A34
GND
Ground connection
B34
CLK0_OE#
PCI Express Clock OE#
A35
PCIE_TX2+/USB3_TX4+
Flexible IO differential transmit pair -
PCIe2.0 / USB3.0 (up to 5Gbps)
B35
PCIE_RX2+/USB3_RX4+
Flexible IO differential receive pair -
PCIe2.0 / USB3.0 (up to 5Gbps)
A36
PCIE_TX2-/USB3_TX4-
B36
PCIE_RX2-/USB3_RX4-
A37
PCIE_WAKE#
PCI Express Wake Event from Device to
Host
B37
RESERVED
For internal use only
A38
PCIE_TX1+/USB3_TX3+
Flexible IO differential transmit pair -
PCIe2.0 / USB3.0 (up to 5Gbps)
B38
PCIE_RX1+/USB3_RX3+
Flexible IO differential receive pair -
PCIe2.0 / USB3.0 (up to 5Gbps)
A39
PCIE_TX1-/USB3_TX3-
B39
PCIE_RX1-/USB3_RX3-
A40
GND
Ground connection
B40
GND
Ground connection
A41
SATA_TX3+/PCIE_TX1+
Flexible IO differential transmit pair -
PCIe2.0 / SATA3.0 (up to 6Gbps)
B41
SATA_RX3+/PCIE_RX1+
Flexible IO differential receive pair -
PCIe2.0 / SATA3.0 (up to 6Gbps)
A42
SATA_TX3-/PCIE_TX1-
B42
SATA_RX3-/PCIE_RX1-
A43
PS_ON_SW#
System power button signal
B43
SLP_S3#
S3 state flag active low output
A44
PCIE_TX5+
PCIe2.0 differential transmit pair 5
B44
PCIE_RX5+
PCIe2.0 differential receive pair 5
A45
PCIE_TX5-
B45
PCIE_RX5-
A46
RESERVED
Reserved debug signal
B46
BOARD_LED#
Board LED indication
A47
VCC_12V
Main 12V power domain
B47
VCC_12V
Main 12V power domain
A48
VCC_12V
B48
VCC_12V
A49
VCC_12V
B49
VCC_12V
A50
VCC_12V
B50
VCC_12V