HS-B70 User’s Manual
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2.3 <Connector Reference>
2.3.1 <Internal Connectors>
Connector
Function
Remark
CPU
Socket rPGA988B for PGA
988
CPU
SO-DIMM 1/2
204 -pin DDR3 SO-DIMM socket
SATA 1/2
7-pin Serial ATAIII connector
SATA 3/4
7-pin Serial ATAII connector
DC_IN
4-pin power supply connector
CN_AUDIO
5 x 2-pin audio connector
CD_IN
4-pin CD-ROM audio input connector
CN_DIO
6 x 2-pin digital I/O connector
CN_USB1
5 x 2-pin USB2.0 connector
CN_USB3- 1/2
10 x 2-pin USB3.0 connector
CPUFAN
4-pin CPU cooler fan connector
SYSFAN
4-pin system cooler fan connector
CN_LVDS
20 x 2-pin LVDS connector
CN_INV
5-pin LCD inverter connector
CN_DVI/DP
10 x 2-pin DVI connector
CN_IR
5-pin IrDA connector
CN_COM
1/2 ,3/4, 5/6
19-pin RS232 & RS422/485/232
connector
CN_LPC
5 x 2-pin LPC connector
JFRNT
10-pin front panel switch/indicator
connector
Mini-PCIE
1 x 52-pin Mini-PCIE socket
JAT
Power mode select
JSPD 1/2
LAN Speed LED connector
JACT 1/2
LAN Activity LED connector
2.3.2 <External Connectors>
Connector
Function
Remark
CRT VGA
connector
RJ45_1/2
RJ45 LAN connector
PS/2
PS/2 keyboard and mouse connector
