Tomcat i7221A S5151
Chapter 2: Board Installation
2-8
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2.5.5 Front Panel LAN1/LAN2 Link and Active LED Connectors: JP5/JP6
JP5 (for LAN1)
1
Pin 1: LED+
Pin 2: LED-
JP6 (for LAN2)
1
Pin 1: LED+
Pin 2: LED-
DIMM 2
DIMM 1
DIMM 4
DIMM 3
64bit 133/100/66MHz PCI-X
X1 PCI Express
32-bit 33MHz (5V) PCI
IDE J17
X1 PCI Express
SO-DIMM
J 2 5
P
JP24
F D D
LPT
JP4/JP5/JP6/JP7
JP2
BROADCOM
5721
BROADCOM
5721
SMSC
I/O
JP1
LAN
82551
JP13
JP12
INTEL
ICH6R
JP15
SATA1
SATA3
J19
SATA4
SATA2
SMDC
JP16
JP18
JP17
BIOS
JP23
JP22
INTEL
PXH-V
INTEL
PXH-V
INTEL
E7221
BROADCOM
5721
JP3
LAN
LAN
VGA
JP3
COM
PORT
USBX2
LAN
PS/2
JP14
JP18
J5
Use these headers to connect with the
front panel link/activity LEDs for LAN1 and
LAN2.
2.5.6 Front Panel LAN1/LAN2 Speed LED Pin-Headers: JP4/JP7
1
Pin 1: Green+
Pin 1:
DIMM 2
DIMM 1
DIMM 4
DIMM 3
64bit 133/100/66MHz PCI-X
X1 PCI Express
32-bit 33MHz (5V) PCI
IDE J17
X1 PCI Express
SO-DIMM
J 2 5
P
JP24
F D D
LPT
JP4/JP5/JP6/JP7
JP2
BROADCOM
5721
BROADCOM
5721
SMSC
I/O
JP1
LAN
82551
JP13
JP12
INTEL
ICH6R
JP15
SATA1
SATA3
J19
SATA4
SATA2
SMDC
JP16
JP18
JP17
BIOS
JP23
JP22
INTEL
PXH-V
INTEL
PXH-V
INTEL
E7221
BROADCOM
5721
JP3
LAN
LAN
VGA
JP3
COM
PORT
USBX2
LAN
PS/2
JP14
JP18
J5
Use these headers to connect with the
front panel dual color LEDs to indicate the
speed of LAN1 and LAN2.
Off = 10 LAN
Green = 100 LAN
Orange = GbE LAN
Reference section 2.11.1 for the correct
LAN LED color definition.
JP4 for LAN1, JP7 for LAN2
JP5/JP6
JP4/JP7