Functional Architecture Intel
®
Server Board S5500BC TPS
Intel order number: E42249-009 Revision 1.8
Keeps track of the time of day
Stores System configuration data even when the system is powered down.
The RTC operates on a 32.768 KHz crystal and a 3-V lithium battery.
3.4.11 Manageability
Intel
®
ICH10R integrates several functions designed to manage the system and lower the total
cost of ownership (TCO) of the system. These system management functions are designed to
report errors, diagnose the system, and recover from system lockups without the aid of an
external microcontroller.
The management engine includes:
TCO Timer: Detects system locks
Process Present Indicator: Determines which processor fetches the first instruction after
reset.
ECC Error Reporting: Reports ECC errors from the host controller.
Function Disable: Prevents a disabled function from generating interrupts and power
management events.
Intruder Detect Input: Determines system cases.
3.4.12 Unsupported Intel
®
ICH10R Interfaces
The Intel
®
Server Board S5500BC does not support the following interfaces on the Intel
®
ICH10R:
An
used to attach an AC, Modem Codec (MC), Audio/Modem Codec (AMC), or a
combination of ACs and a single MC.
Intel
®
High Definition Audio
SST, Fan tach and PWM, and PEC controller
3.5 Network Interface Controller (NIC)
The Intel
®
82574L GbE PCI-E Network Controller is a single, compact component with
integrated Gigabit Ethernet Media Access Controller (MAC) and Physical Layer (PHY) function.
This device is connected to the Intel
®
ICH10R. The Intel
®
Server Board S5500BC and Intel®
Server Board uses this device along with the integrated Intel
®
ICH10R MAC and external Intel
®
82567 Gigabit Network connector to provide two Gigabit Ethernet Ports designed for
10/100/1000 Mbps operation.
The Intel
®
82574L GbE PCI-E Network Controller correlates to the NIC2 connector on the back
edge of the board; the external Intel
®
82567 Gigabit Network correlates to the NIC1 connector
on the back edge of the board. When looking at the I/O panel, the NIC 1 should be wired to the
left-most RJ-45 connector. The Intel
®
82574L GbE Ethernet Controller and the external Intel
®