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Chapter 3 Hardware Installation
16
Chapter 3
Signal
Pin#
Pin Type
Pwr Rail /Tolerance
AL9A2
Carrier Board
Description
P
A68
AC Coupling capacitor
PCIE_TX0-
A69
AC Coupling capacitor
P
B68
PCIE_RX0-
B69
P
A64
AC Coupling capacitor
PCIE_TX1-
A65
AC Coupling capacitor
P
B64
PCIE_RX1-
B65
P
A61
AC Coupling capacitor
PCIE_TX2-
A62
AC Coupling capacitor
P
B61
PCIE_RX2-
B62
P
A58
AC Coupling capacitor
PCIE_TX3-
A59
AC Coupling capacitor
P
B58
PCIE_RX3-
B59
PCIE_
A88
PCIE_CLK_REF-
A89
Signal
Pin#
Pin Type
Pwr Rail /Tolerance
AL9A2
Carrier Board
Description
EXCD0_CPPE#
A49
EXCD1_CPPE#
B48
EXCD0_PERST#
A48
EXCD1_PERST#
B47
Signal
Pin#
Pin Type
Pwr Rail /Tolerance
AL9A2
Carrier Board
Description
DDI/DP
B71
Connect AC Coupling Capacitors 0.1uF to Device
DDI0_PAIR0-/DP0_LANE0-
B72
Connect AC Coupling Capacitors 0.1uF to Device
DDI/DP
B73
Connect AC Coupling Capacitors 0.1uF to Device
DDI0_PAIR1-/DP0_LANE1-
B74
Connect AC Coupling Capacitors 0.1uF to Device
DDI/DP
B75
Connect AC Coupling Capacitors 0.1uF to Device
DDI0_PAIR2-/DP0_LANE2-
B76
Connect AC Coupling Capacitors 0.1uF to Device
DDI/DP
B81
Connect AC Coupling Capacitors 0.1uF to Device
DDI0_PAIR3-/DP0_LANE3-
B82
Connect AC Coupling Capacitors 0.1uF to Device
DDI
B77
NA
NA
DDI0_PAIR4-
B78
NA
NA
DDI
B91
NA
NA
DDI0_PAIR5-
B92
NA
NA
DDI
B93
NA
NA
DDI0_PAIR6-
B94
NA
NA
I/O PCIE
AC coupled on Module
PD 100K to GND
(S/W IC between Rpu/PCH)
Connect to DP AUX+
DP AUX+ function if DDI0_DDC_AUX_SEL is no connect
I/O OD CMOS 3.3V / 3.3V
PU 10K to 3.3V, PD 100K to GND
(S/W IC between Rpu/Rpd
Connect to HDMI/DVI I2C CTRLCLK
HDMI/DVI I2C CTRLCLK if DDI0_DDC_AUX_SEL is pulled high
I/O PCIE
AC coupled on Module
PU 100K to 3.3V
Connect to DP AUX-
DP AUX- function if DDI0_DDC_AUX_SEL is no connect
I/O OD CMOS 3.3V / 3.3V
PU 2.2K to 3.3V/PU 100K to 3.3V Connect to HDMI/DVI I2C CTRLDATA
HDMI/DVI I2C CTRLDATA if DDI0_DDC_AUX_SEL is pulled high
DDI0_HPD/DP0_HPD
B89
I CMOS
3.3V / 3.3V
PD 100K to GND
PD 1M and Connect to device Hot Plug Detect
DDI Hot-Plug Detect
ȟ
ȟ
ȟ
ȟ
Connect to PCIE device or slot
Device
- Connect AC Coupling cap 0.1uF
Slot
- Connect to PCIE Conn pin
DDI Signals Descriptions
O PCIE
AC coupled off Module
DDI 0 Pair 0 differential pairs/Serial Digital Video B red output differential pair
O PCIE
AC coupled off Module
DDI 0 Pair 2 differential pairs/Serial Digital Video B blue output differential pair
O PCIE
AC coupled off Module
NA for AL9A2
O PCIE
AC coupled off Module
DDI 0 Pair 3 differential pairs/Serial Digital Video B clock output differential pair.
DDI 0 Pair 1 differential pairs/Serial Digital Video B green output differential pair
DDI0_CTRL/
B98
DDI0_CTRLDATA_AUX-/DP0_AUX-
B99
O PCIE
AC coupled on Module
PCI Express Differential Transmit Pairs 2
I PCIE
AC coupled off Module
PCI Express Differential Receive Pairs 1
O PCIE
PCIE
Reference clock output for all PCI Express and PCI Express Graphics lanes.
NA for AL9A2
NA for AL9A2
ExpressCard Signals Descriptions
I CMOS
3.3V /3.3V
PCI ExpressCard: PCI Express capable card request, active low, one per card
O CMOS
3.3V /3.3V
PCI ExpressCard: reset, active low, one per card
PCI Express Differential Receive Pairs 0
Connect to PCIE device or slot
I PCIE
AC coupled off Module
PCI Express Differential Receive Pairs 3
O PCIE
AC coupled on Module
PCI Express Differential Transmit Pairs 3
I PCIE
AC coupled off Module
PCI Express Differential Receive Pairs 2
Device
- Connect AC Coupling cap 0.1uF
Slot
- Connect to PCIE Conn pin
Device
- Connect AC Coupling cap 0.1uF
Slot
- Connect to PCIE Conn pin
Connect to PCIE device or slot
Device
- Connect AC Coupling cap 0.1uF
Slot
- Connect to PCIE Conn pin
Connect to PCIE device or slot
Connect to PCIE device,
PCIe CLK Buffer
or slot
O PCIE
AC coupled on Module
PCI Express Differential Transmit Pairs 1
PCI Express Lanes Signals Descriptions
O PCIE
AC coupled on Module
PCI Express Differential Transmit Pairs 0
I PCIE
AC coupled off Module
Содержание AL9A2
Страница 1: ...www dfi com Chapter 1 Introduction 1 AL9A2 COM Express Mini Module User s Manual A46200902...
Страница 43: ...www dfi com Chapter 5 Supported Software 43 Chapter 5 5 Setup is now installing the driver 6 Click Finish...
Страница 47: ...www dfi com Appendix B System Error Message 47 Appendix B ACPI Checkpoints Beep Code...