2. PS/2 Keyboard
9. MIC in
External Back Panel I/O Ports
1. PS/2 Mouse
4. Parallel Port
(Printer)
3. USB1
5. COMA
5. COMB
6. Game/MIDI Port
7. Line_out
8. Line_in
3. USB2
HARDWARE INSTALLATION
18
2.18 External Back Panel I/O Ports
There are 9 kinds of external connectors on the motherboard. The view in the drawing is the
back panel of the motherboard housing.
1.
PS/2 Mouse Port (Green 6-pin MOUSE)
2.
PS/2 Keyboard Port (Purple 6-pin KB)
3.
USB (Universal Serial Bus) Ports USB1 & USB2 (Black two 4-pin USBs) (Four additional
USB Ports can be added using optional 2x5 headers to the onboard connectors
JUSB1 and JUSB2.).
4.
Parallel Port (Burgundy 25-pin PRN)
5.
Serial Port COMA & COMB (Turquoise 9-pin COMA & COMB)
6.
Game Port/MIDI Port (Gold 15-pin GAME)
7.
Line_out (Lime Green 1/8” LINE_OUT)
8.
Line_in (Light blue 1/8” LINE_IN)
9.
MIC_in (Pink 1/8” MIC)
