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Chapter 3 Hardware Installation
19
Chapter 3
Signal
Pin#
Pin Type
Pwr Rail /Tolerance
CM960-B
Carrier Board
Description
DDI/SD
D26
Connect AC Coupling Capacitors 0.1uF to Device
DDI1_PAIR0-/SDVO1_RED-
D27
Connect AC Coupling Capacitors 0.1uF to Device
DDI/SD
D29
Connect AC Coupling Capacitors 0.1uF to Device
DDI1_PAIR1-/SDVO1_GRN-
D30
Connect AC Coupling Capacitors 0.1uF to Device
DDI/SD
D32
Connect AC Coupling Capacitors 0.1uF to Device
DDI1_PAIR2-/SDVO1_BLU-
D33
Connect AC Coupling Capacitors 0.1uF to Device
DDI/S
D36
Connect AC Coupling Capacitors 0.1uF to Device
DDI1_PAIR3-/SDVO1_CK-
D37
Connect AC Coupling Capacitors 0.1uF to Device
DDI/SD
C25
NA
NA
DDI1_PAIR4-/SDVO1_INT-
C26
NA
NA
DDI/SDVO1_
C29
NA
NA
DDI1_PAIR5-/SDVO1_TVCLKIN-
C30
NA
NA
DDI/SDVO1_F
C15
NA
NA
DDI1_PAIR6-/SDVO1_FLDSTALL-
C16
NA
NA
I/O PCIE
AC coupled on Module
PD 100K to GND
Connect to DP AUX+
DP AUX+ function if DDI1_DDC_AUX_SEL is no connect
I/O OD CMOS 3.3V / 3.3V
NA
NA
HDMI/DVI I2C CTRLCLK if DDI1_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 DDI1_DDC_AUX_SEL is no connect
I/O OD CMOS 3.3V / 3.3V
NA
NA
HDMI/DVI I2C CTRLDATA if DDI1_DDC_AUX_SEL is pulled high
DDI1_HPD
C24
I CMOS
3.3V / 3.3V
PD 1M and Connect to device Hot Plug Detect
DDI Hot-Plug Detect
DDI1_DDC_AUX_SEL
D34
I CMOS
3.3V / 3.3V
PD 1M to GND
NA
Selects the function of DDI1_CTRL and DDI1_CTRLDATA_AUX-.
DDI[n]_DDC_AUX_SEL shall be pulled to 3.3V on the Carrier with a 100K Ohm
resistor to configure the DDI[n]_AUX pair as the DDC channel.
Carrier DDI[n]_DDC_AUX_SEL should be connected to pin 13 of the DisplayPort
DDI
D39
Connect AC Coupling Capacitors 0.1uF to Device
DDI2_PAIR0-
D40
Connect AC Coupling Capacitors 0.1uF to Device
DDI
D42
Connect AC Coupling Capacitors 0.1uF to Device
DDI2_PAIR1-
D43
Connect AC Coupling Capacitors 0.1uF to Device
DDI
D46
Connect AC Coupling Capacitors 0.1uF to Device
DDI2_PAIR2-
D47
Connect AC Coupling Capacitors 0.1uF to Device
DDI
D49
Connect AC Coupling Capacitors 0.1uF to Device
DDI2_PAIR3-
D50
Connect AC Coupling Capacitors 0.1uF to Device
I/O PCIE
AC coupled on Module
PD 100K to GND
Connect to DP AUX+
DP AUX+ function if DDI2_DDC_AUX_SEL is no connect
I/O OD CMOS 3.3V / 3.3V
NA
NA
HDMI/DVI I2C CTRLCLK if DDI2_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 DDI2_DDC_AUX_SEL is no connect
I/O OD CMOS 3.3V / 3.3V
NA
NA
HDMI/DVI I2C CTRLDATA if DDI2_DDC_AUX_SEL is pulled high
O PCIE
AC coupled off Module
DDI 1 Pair 1 differential pairs/Serial Digital Video B green output differential pair
DDI Signals Descriptions
DDI 1 Pair 0 differential pairs/Serial Digital Video B red output differential pair
I PCIE
O PCIE
AC coupled off Module
AC coupled off Module
DDI 1 Pair 2 differential pairs/Serial Digital Video B blue output differential pair
Serial Digital Video B interrupt input differential pair.
O PCIE
AC coupled off Module
O PCIE
AC coupled off Module
DDI 2 Pair 3 differential pairs
DDI1_CTRL/SDVO1_CTRLCLK D15
DDI1_CTRLCLK_AUX-/SDVO1_CTRLDATA
DDI 2 Pair 0 differential pairs
O PCIE
AC coupled off Module
DDI 2 Pair 2 differential pairs
O PCIE
AC coupled off Module
DDI 2 Pair 1 differential pairs
DDI2_CTRL
C32
DDI2_CTRLCLK_AUX-
AC coupled off Module
Serial Digital Video Field Stall input differential pair.
O PCIE
O PCIE
AC coupled off Module
DDI 1 Pair 3 differential pairs/Serial Digital Video B clock output differential pair.
I PCIE
I PCIE
AC coupled off Module
Serial Digital Video TVOUT synchronization clock input differential pair.
AC coupled off Module
D16
C33
Summary of Contents for CM960-B
Page 1: ...www dfi com Chapter 1 Introduction 1 CM960 B COM Express Basic Module User s Manual A32100420...
Page 62: ...www dfi com Chapter 5 Supported Software 62 Chapter 5 WatchDog DIO Backlight...
Page 76: ...www dfi com 76 Appendix E Appendix E BIOS Status Code PEI Beep Codes DXE Status Codes...
Page 77: ...www dfi com 77 Appendix E Appendix E BIOS Status Code...