Chapter 2 Installation Instructions
13
Expansion Slots
This motherboard includes two 32-bit master PCI bus slots, one PCI Express
x1 slot.
PCI Slots
The expansion cards can be installed in the two PCI slots. PCI slots support
cards such as a LAN card, USB card, SCSI card and other cards that comply
with PCI specifications.
PCI Express x1 Slot
This motherboard has one PCI Express x1 slot that designed to accommodate
less bandwidth-intensive cards, such as a modem or LAN card.
3.3V_DVDD_CORE
HDA_DH
SDI
SDO
BCLK
RST#
GND
3D3V_SYS
SYNC
GND
+12V
1 2
15 16
RSVD
RSVD
RSVD
KEY
3D3V_DUAL
GND
HD Audio Digital Connector: HDA_DH
The connector is intel
®
HD Audio Digital Header.
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