Tomcat i7221 S5150
Chapter 2: Board Installation
2-11
http://www.tyan.com
2.5.11 Front Panel System Connector: JP14
Your chassis will usually come with connectors to install onto the motherboard, such as HD
and Power LEDs. The Front Panel Connector (JP14) has been implemented for such
purposes.
1 2
17 18
Function
PIN
PIN
Function
1
2
PWR+
HD_LED -
3
4
PWR-
GND
5
6
Power Button
Reset
Button
7
8
GND
+5V
9
10
NC
NIMI
11
12
GND
+5VSB
13
14
NC
SMBUS
Data
15
16
GND
PW2
P1FAN
JP9
BIOS
JP17
Intel
E7221
Intel
ICH6R
PCI-E1
SATA2
SATA1
FDD J9
JP20
IDE J13
DIMM3
DIMM2
DIMM1
SMSC
I / O
BT1
DIMM4
PCI-E2
LED1
SATA3
SATA4
FAN6
BROADCOM
LAN
(Optional)
JP16
JP10
JP13
JP15
S5150
KB(Bottom)
Mouse(Top)
JP11 JP12
BROADCOM
L A N
(Optional)
J P 6
J P 3
SMDC JP19
JP4
J5
32-bit 33MHz (5V) PCI J11
SO_DIMM J10
64-bit 100MHz PCI-X J12
J4
USB1
J1
KB / MS
J3
(COM1)
J2
(VGA)
LAN1
LAN2
LPT J8
Intel
PXH
J P 7
JP5
JP2
JP1
JP21
JP22
JP23
SMBUS
Clock
17
18
INTRU#
2.5.12 Front Fan Connector: JP15/JP17/JP21 (FAN2/FAN6/FAN4)
JP15 (FAN2)/JP21 (FAN4)
+12V
Speed Control
Tachometer
JP17 (FAN6)
+12V
Speed Control
Tachometer
PW2
P1FAN
JP9
BIOS
JP17
Intel
E7221
Intel
ICH6R
PCI-E1
SATA2
SATA1
FDD J9
JP20
IDE J13
DIMM3
DIMM2
DIMM1
SMSC
I / O
BT1
DIMM4
PCI-E2
LED1
SATA3
SATA4
FAN6
BROADCOM
LAN
(Optional)
JP16
JP10
JP13
JP15
S5150
KB(Bottom)
Mouse(Top)
JP11 JP12
BROADCOM
LAN
(Optional)
J P 6
J P 3
SMDC JP19
JP4
J5
32-bit 33MHz (5V) PCI J11
SO_DIMM J10
64-bit 100MHz PCI-X J12
J4
USB1
J1
KB / MS
J3
(COM1)
J2
(VGA)
LAN1
LAN2
LPT J8
Intel
PXH
J P 7
JP5
JP2
JP1
JP21
JP22
JP23
Use these headers to connect the chassis
cooling fans to your motherboard to keep
the system stable and reliable.
JP14
JP17
JP21
JP15
