Figure 6. Intel Core™ I7 Processor Based Low-Power Platform Display Interfaces - Intel ® Core i7 User Manual

Qm57 express chipset
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Figure 6. Intel
Core™ i7 Processor Based Low-Power Platform Display Interfaces
HDMI
To
Back
Panel
Resistor Strapping
Default Option (Solid Line)
Optional (Dashed Line)
3.7.3.1.2
One DP and one HDMI Connectors have been provided on board.
1. Port D of Digital Display Interface on the chipset is mapped to on board DP and HDMI
connectors.
2. DP is the default configuration. To select HDMI rework is required on the
motherboards.
3. For HDMI:
a. No stuff – C5A1, C5A2, C5A13, C5A14, C5A5, C5A6, C5A9, C5A10.
b. Stuff – C5A3, C5A4, C5A15, C5A16, C5A7, C5A8, C5A11, C5A12 with 0402 0.1 uF
c.
i.
ii.
3.7.3.2
Note: The development kit does not support a FWH on the board.
Dev Kit Manual
Secondary Slot
Add-in-Card
x16 PCIe Connector
To
Docking
DP
MUX
GPIO
from
H8
LVL
TRAN
DP
DP/HDMI Support
capacitor.
The same capacitors no stuffed in Step A can be used in Step B.
R2M2 and R2M5 are the 2.2k Pull-ups on SMBUS. These should be changed to
4.4K.
For HPD: Stuff R5A1 with 0 ohms and No stuff R5A2.
Firmware Hub (FWH) support
Primary Slot
x16 PCIe Connector
DPC
1x16 PCIe (0:15)
VGA
Connector
LVDS
Connector
Processor
FDI
DMI
DPC
DPD
Chipset
37
323094

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