Tiger i7320 / Tiger i7320R Chapter 2: Board Installation
2-8
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2.5.4 Front Panel Connector: J22
2
1
18
17
P
W
R_L
E
D+
P
W
R_L
E
D-
POWER B
U
TTON
GND
L
E
D
+
(re
se
rv
e
d
)
LE
D- (r
es
erve
d)
NC
GND
INT
RU#
2
4
6
8
10
12
14
16
18
1
3
5
7
9
11
13
15
17
HD_L
E
D+
HD_L
E
D-
GND
RESE
T+
+5
V
EX
T
+5VS
B
SM
BU
S
D
A
T
A
SM
BU
S
C
LO
C
K
S5350
1
J4
USB1
J3
(COM1)
J2
(VGA)
CPUFAN1
PW1
LAN1
BIOS
Intel
6300ESB
SA
TA
1
SA
TA
2
FDD1 J5
J22
1
SMSC
DME1737
64-bit 66MHz PCI-X PCIX-P1
KB(Bottom)
Mouse(Top)
J1
KB / MS
LAN2
ATI
RAGE XL
LPT1
USB2
SM
DC
J2
1
BATT
64-bit 66MHz PCI-X PCIX-P 2 (Optional)
Intel
E7320
ID
E2
J
23
PW2
SO_DIMM PCIX-P3 J19(Optional)
1
FAN3
1
FAN7
JP4
1
J36
JP7
1
CPU1
1
FAN2
FAN1
1
CPU2
32-bit 33MHz (5V)PCI PCI-1 (Optional)
32-bit 33MHz (5V)PCI PCI-2 (Optional)
32-bit 33MHz (5V)PCI PCI-3 (Optional)
1
FAN6
1
JP22/27
COM2
JP16
1
JP21
JP24
JP32
LED1
1
JP8
CPUFAN2
FAN5
FAN4
1
JP25
JP30
JP37
1
1
1
JP39
JP18
JP29
JP13
JP15
1
1
JP28
JP1
1
Use this header to connect various front panel
indicators and buttons.
2.5.5 External speaker Header: JP4
4
1
1 2 3 4
+5V NC NC
SPKR-
S5350
1
J4
USB1
J3
(COM1)
J2
(VGA)
CPUFAN1
PW1
LAN1
BIOS
Intel
6300ESB
SA
TA
1
SA
TA
2
FDD1 J5
J22
1
SMSC
DME1737
64-bit 66MHz PCI-X PCIX-P1
KB(Bottom)
Mouse(Top)
J1
KB / MS
LAN2
ATI
RAGE XL
LPT1
USB2
SMD
C
J2
1
BATT
64-bit 66MHz PCI-X PCIX-P 2 (Optional)
Intel
E7320
ID
E
2
J
23
PW2
SO_DIMM PCIX-P3 J19(Optional)
1
FAN3
1
FAN7
JP4
1
J36
JP7
1
CPU1
1
FAN2
FAN1
1
CPU2
32-bit 33MHz (5V)PCI PCI-1 (Optional)
32-bit 33MHz (5V)PCI PCI-2 (Optional)
32-bit 33MHz (5V)PCI PCI-3 (Optional)
1
FAN6
1
JP22/27
COM2
JP16
1
JP21
JP24
JP32
LED1
1
JP8
CPUFAN2
FAN5
FAN4
1
JP25
JP30
JP37
1
1
1
JP39
JP18
JP29
JP13
JP15
1
1
JP28
JP1
1
Use this pin header to connect external
speakers.
Pin3-4 Closed: Buzzer (Default)