Supero Super 370DE6, Руководство пользователя

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Chapter 2: Installation
2-11
Installation
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 2-16 for pin definitions.
(The mouse port is above the key-
board port. See Figure 2-5.)
Table 2-16
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
Table 2-14
Fan Header Pin Definitions
(CPU/CHASSIS/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*
Fan headers on the motherboard
include those for each CPU, chas-
sis fans and overheat fans, desig-
nated CPU, CHASSIS and OH FAN,
respectively. Refer to Table 2-14
for pin definitions.
Serial Ports
On the 370DE6, the COM1 and
COM2 serial ports are located un-
der the parallel port (see Figure 2-
3). See Table 2-15 for pin defini-
t i o n s . O n t h e 3 7 0 D E R / D E R + /
370DEI, the COM2 connector is a
header located near the Ultra160
SCSI channel B header (JA3) on
the motherboard.
Table 2-15
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
Speaker (370DE6 only)
The speaker connection is located
on pins 28, 30, 32 and 34 of JF1.
See Table 2-13 for pin definitions.
Table 2-13
Speaker Connector Pin
Definitions (JF1)
Pin
N u m b e r
2 8
3 0
3 2
3 4
Function
+
K e y
Definition
Red wire, Speaker data
No connection
K e y
Speaker data