Supero SUPER S2QE6, User Manual

Page: 43 / 92

Chapter 2: Installation
2-15
Installation
Serial Ports
There are two serial connectors
on the motherboard. COM1 is
located below the parallel port.
COM2 is located below the
parallel port on the S2QR6 (see
Figure 2-8) and is included as a
header beside the mouse port on
the S2QE6 (see page 1-8). See
Table 2-17 for pin definitions.
Table 2-17
Serial Port Pin Definitions
(COM1, COM2)
Pin Number Definition
1 D C D
2 D S R
3 Serial In
4 R T S
5 Serial Out
Pin Number Definition
6 C T S
7 D T R
8 RI
9 G r o u n d
10 N C
Table 2-16
Fan Header Pin Definitions
(CPU, CHASSIS and OH FANs)
Pin
N u m b e r
1
2
3
Definition
Ground (black)
+12V (red)
T a c h o m e t e r
* Caution: These fan headers
are DC power.
Fan Headers*
There are several fan headers on
the S2QR6/S2QE6 to provide cool-
ing for various components. In
addition to one fan header for
e a c h p r o c e s s o r , t h e r e a r e t w o
o v e r h e a t a n d f o u r c h a s s i s f a n
headers. See the motherboard
layout on page 1-6,8 for locations.
Refer to Table 2-16 for pin defini-
tions.
Note: The maximum current limita-
tion for the onboard fans is 0.35 amps for each,
not to exceed 1.2 amps for any group of four
fans (i.e. the four CPU fans or the four chassis
fans).
ATX PS/2 Keyboard and
PS/2 Mouse Ports
The ATX PS/2 keyboard and the
PS/2 mouse are located on J18.
See Table 2-18 for pin definitions.
(The mouse port is above the key-
board port. See Figure 2-8.)
Table 2-18
PS/2 Keyboard
and Mouse Port
Pin Definitions
(J18)
Pin
N u m b e r
1
2
3
4
5
6
Definition
D a t a
N C
G r o u n d
V C C
C l o c k
N C