User`s manual

www.dfi .comChapter 3 Hardware Installation
22
Chapter 3
Signal Pin# Pin Type Pwr Rail /Tolerance HM960-QM87/HM86 Carrier Board Description
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DDI Si
g
nals Descri
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tions
I/O PCIE AC coupled on Module
PD 49.9K to GND
(S/W IC between Rpu/PCH)
Connect to DP AUX+ DP AUX+ function if DDI3_DDC_AUX_SEL is no connect
I/O OD CMOS 3.3V / 3.3V
PU 2.2K to 3.3V, PD 49.9K to
GND
(S/W IC between Rpu/Rpd
Connect to HDMI/DVI I2C CTRLCLK HDMI/DVI I2C CTRLCLK if DDI3_DDC_AUX_SEL is pulled high
I/O PCIE AC coupled on Module
PU 100K to 3.3V
(S/W IC between Rpu/PCH)
Connect to DP AUX- DP AUX- function if DDI3_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
(S/W IC between 2.2K/100K
resistor)
Connect to HDMI/DVI I2C CTRLDATA HDMI/DVI I2C CTRLDATA if DDI3_DDC_AUX_SEL is pulled high
DDI3_HPD C44 I CMOS 3.3V / 3.3V NC PD 1M and Connect to device Hot Plug Detect DDI Hot-Plug Detect
DDI3_DDC_AUX_SEL C38 I CMOS 3.3V / 3.3V PD 1M TO GND PU 100K to 3.3V for DDC(HDMI/DVI) Selects the function of DDI3_CTRLCLK_AUX+ and DDI3_CTRLDATA_AUX-.
Signal Pin# Pin Type Pwr Rail /Tolerance HM960-QM87/HM86 Carrier Board Description
USB0+ A46
USB0- A45
USB1+ B46
USB1- B45
USB2+ A43
USB2- A42
USB3+ B43
USB3- B42
USB4+ A40
USB4- A39
USB5+ B40
USB5- B39
USB6+ A37
USB6- A36
USB7+ B37
USB7- B36
USB_0_1_OC# B44 I CMOS 3.3V Suspend/3.3V PU 10K TO 3V3_DU Connect to Overcurrent of USB Power Switch
USB over-current sense, USB channels 0 and 1. A pull-up for this line
shall be present on the Module. An open drain driver from a USB
current monitor on the Carrier Board may drive this line low. Do not
p
ull this line hi
g
h on the Carrier Board.
USB_2_3_OC# A44 I CMOS 3.3V Suspend/3.3V PU 10K TO 3V3_DU Connect to Overcurrent of USB Power Switch
USB over-current sense, USB channels 2 and 3. A pull-up for this line
shall be present on the Module. An open drain driver from a USB
current monitor on the Carrier Board may drive this line low. Do not
p
ull this line hi
g
h on the Carrier Board.
USB_4_5_OC# B38 I CMOS 3.3V Suspend/3.3V PU 10K TO 3V3_DU Connect to Overcurrent of USB Power Switch
USB over-current sense, USB channels 4 and 5. A pull-up for this line
shall be present on the Module. An open drain driver from a USB
current monitor on the Carrier Board may drive this line low. Do not
p
ull this line hi
g
h on the Carrier Board.
USB_6_7_OC# A38 I CMOS 3.3V Suspend/3.3V PU 10K TO 3V3_DU Connect to Overcurrent of USB Power Switch
USB over-current sense, USB channels 6 and 7. A pull-up for this line
shall be present on the Module. An open drain driver from a USB
current monitor on the Carrier Board may drive this line low. Do not
p
ull this line hi
g
h on the Carrier Board.
USB_SSTX0+ D4 AC Coupling capacitor
USB_SSTX0- D3 AC Coupling capacitor
USB_SSRX0+ C4
USB_SSRX0- C3
USB_SSTX1+ D7 AC Coupling capacitor
USB_SSTX1- D6 AC Coupling capacitor
USB_SSRX1+ C7
USB_SSRX1- C6
USB_SSTX2+ D10 AC Coupling capacitor
USB_SSTX2- D9 AC Coupling capacitor
USB_SSRX2+ C10
USB_SSRX2- C9
USB_SSTX3+ D13 AC Coupling capacitor
USB_SSTX3- D12 AC Coupling capacitor
USB_SSRX3+ C13
USB_SSRX3- C12
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C36
DDI3_CTRLCLK_AUX- C37
DDI3_CTRLCLK_AUX+
I PCIE AC coupled off Modul
Connect 90ಳ @100MHz Common Choke in series
and ESD suppressors to GND to USB connector
Additional receive signal differential pairs for the SuperSpeed USB data path.
Connect 90ಳ @100MHz Common Choke in series
and ESD suppressors to GND to USB connector
Additional receive signal differential pairs for the SuperSpeed USB data path.
O PCIE AC coupled on Module
Connect 90ಳ @100MHz Common Choke in series
and ESD suppressors to GND to USB connector
Additional transmit signal differential pairs for the SuperSpeed USB data path.
I PCIE AC coupled off Modul
Connect 90ಳ @100MHz Common Choke in series
and ESD suppressors to GND to USB connector
Additional receive signal differential pairs for the SuperSpeed USB data path.
O PCIE AC coupled on Module
Connect 90ಳ @100MHz Common Choke in series
and ESD suppressors to GND to USB connector
Additional transmit signal differential pairs for the SuperSpeed USB data path.
I PCIE AC coupled off Modul
Connect 90ಳ @100MHz Common Choke in series
and ESD suppressors to GND to USB connector
Additional receive signal differential pairs for the SuperSpeed USB data path.
I/O USB 3.3V Suspend/3.3V
Connect 90ಳ @100MHz Common Choke in series
and ESD suppressors to GND to USB connector
USB differential pairs 7, USB7 may be configured as a USB client or as a host, or both, at the
Module designer's discretion.(HM960-QM87/HM86 default set as a host)
O PCIE AC coupled on Module
Connect 90ಳ @100MHz Common Choke in series
and ESD suppressors to GND to USB connector
Additional transmit signal differential pairs for the SuperSpeed USB data path.
I PCIE AC coupled off Modul
O PCIE AC coupled on Module
Connect 90ಳ @100MHz Common Choke in series
and ESD suppressors to GND to USB connector
Additional transmit signal differential pairs for the SuperSpeed USB data path.
I/O USB
I/O USB 3.3V Suspend/3.3V
Connect 90ಳ @100MHz Common Choke in series
and ESD suppressors to GND to USB connector
USB differential pairs 2
I/O USB 3.3V Suspend/3.3V
Connect 90ಳ @100MHz Common Choke in series
and ESD suppressors to GND to USB connector
USB differential pairs 1
I/O USB 3.3V Suspend/3.3V
Connect 90ಳ @100MHz Common Choke in series
and ESD suppressors to GND to USB connector
USB differential pairs 6
3.3V Suspend/3.3V
Connect 90ಳ @100MHz Common Choke in series
and ESD suppressors to GND to USB connector
USB differential pairs 4
I/O USB 3.3V Suspend/3.3V
Connect 90ಳ @100MHz Common Choke in series
and ESD suppressors to GND to USB connector
USB differential pairs 3
I/O USB 3.3V Suspend/3.3V
Connect 90ಳ @100MHz Common Choke in series
and ESD suppressors to GND to USB connector
USB differential pairs 5
USB Si
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nals Descri
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tions
I/O USB 3.3V Suspend/3.3V
Connect 90ಳ @100MHz Common Choke in series
and ESD suppressors to GND to USB connector
USB differential pairs 0