Hardware Configuration
2.2 Connector
Allocation
I/O peripheral devices are connected to the interface connectors on this Single Board
Computer.
Connector Function List
Connector
Description
Remark (Model)
J1
VGA D-SUB Connector
J9
FAN 1 (CPU FAN) Power Connector
J10
+12V Power Connector
J17
FAN 2 (SYSTEN FAN) Power Connector
J18
DDR2 SDRAM SLOT
J21
DDR2 SDRAM SLOT
J25 Floppy
Connector
J27
SATA 3 Connector
J28
SATA 2 Connector
J31
SATA 0 Connector
J32
SATA 1 Connector
J34
External USB Connector
J35
Internal USB Connector
J36
External USB Connector
J37
Internal USB Connector
J38
Ethernet RJ-45 Connector (LAN 1)
J39
Ethernet RJ-45 Connector (LAN 2)
J40
Audio CD -IN Connector
J41 Audio
Connector
J42
COM1 Serial Port 1 Connector
J43
COM2 Serial Port 2 Connector
J45
External PS/2 Keyboard/Mouse
Connector
J46
General Purpose I/O Connector
J47
Parallel Port Connector
J48
Front panel Connector
For Power on/off, HDD
active LEDs, Power LED &
Reset button
J49
External Speaker Connector
J50
ATX Power Control Connector
ROBO-8717VG2A User’s Manual
2-2
