6
IPPSB-DB Mainboard User Guide
Components
Mainboard Layout
*These components do not have pin definitions shown in this document.
No.
Name
No.
Name
No.
Name
A1
2.5” HDD
connector
A13
DMIC
connector
A26
TV tuner slot
A2
ODD Power
connector
A14*
Mini PCI-E slot
(x16)
A27*
USB 2.0 ports
A3
SATA HDD
Power
connector
A16
Wireless slot
A28
Low Pin Count
connector
(for Debug Card)
A4
SATA connector
A17*
Memory
sockets
A29
Intel
Management
Engine selector
A5
CPU fan2
connector
A18
LCD mode
switch/HD LED/
Brightness
control connector
A30*
VGA In port
A6
System fan
connector
A19
Card reader
A31*
Intel Platform
Controller Hub
A7
Panel inverter
connector
A20
Clear CMOS
selector
A32*
Line_out port
(convertible to
HDMI Out port)
A8*
Battery
A21*
USB 2.0 ports
(convertible to
USB 3.0 ports)
A33
SATA connector
A9
LVDS connector
A22*
Audio jacks
A34*
LAN (RJ-45)
port
A10
Power button/
Power LED/
Volume control
connector
A23
Speaker
connector
A35*
ATX power port
A11*
Intel Socket 1155
CPU Socket
A24
RF connector
A12
EDID
connector
A25
IR connector