Справочник Пользователя для Intel S3420GP

The BIOS supports USB 2.0 mode of operation, and as such supports USB 1.1 and USB 2.0 

re-boot phase, the BIOS automatically supports the hot addition and hot removal of 

US

e

device is hot plugged, the BIOS detects the device insertion, initializes the device, and makes it 
available to the user. During POST, when the USB controller is initialized, it emits a short beep 
for  c

Onl

n

system

3.4.3.2 
The BIOS supports PS/2 emulation of USB keyboards and mouse. During POST, the BIOS 
initializes and configures the root hub ports and searches for a keyboard and/or a mouse on the 
USB hub and then enables the devices that are recognized. 

The Intel

®

 Server Board S3420G

vides a

llation 

of an op

®

Entry R

ule AX

S 

Entry RAID Module AX

SASMOD is detected,

I 

switches to the SAS Mezzanine slot. The option

ID Module 

SASMOD includes a SAS1064e controller that supports x4 PCI Express* link widths and 

e 

sh ROM and NVSRAM (Non-volatile Static 

es four SAS connectors that 

support up to four hard drives with a non-expander backplane or up to eight hard drives with an 

ent. 

 is platform-dependant. 

The following is a summary of the Integrated 
Serv E

Two 10/100 Ethernet Controllers with NC-SI support 

compliant devices and host controllers.  

During the p

B d vices and a short beep is emitted to indicate such an action. For example, if a USB 

ea h USB device plugged into the system as they were all just “hot added”. 

y o -board USB controllers are initialized by BIOS. This does not prevent the operating 

 from supporting any available USB controllers including add-in cards. 

PLX pro

 SAS Mezzanine slot (J2H1) for the insta
X4SASMOD. Once the optional Intel

tional Intel

 

SAS 

X4

AID Mod

®

 

SA

 the x4 PCI Express* links from the PC

al Intel

®

 

SAS Entry RA

AXX4
is a single-function PCI Express* end-point device.  
 
The SAS controller supports the SAS protocol as described in the Serial Attached SCSI 
Standard, version 1.0, and also supports SAS 1.1 features. A 32-bit external memory bus off th
SAS1064e controller provides an interface for Fla
Random Access Memory) devices. 
 
The optional Intel

®

 

SAS Entry RAID Module AXX4SASMOD provid

expander backplane. 

The ServerEngines* LLC Pilot II Integrated BMC is provided by an embedded ARM9 controller 
and associated peripheral functionality that is required for IPMI-based server managem
Firmware usage of these hardware features

BMC management hardware features used by the 

er ngines* LLC Pilot II Integrated BMC: 

ƒ

 

250 MHz 32-bit ARM9 Processor 

ƒ

 

Memory Management Unit (MMU) 

ƒ

 

ƒ

 

16-bit DDR2 667 MHz interface 

ƒ

 

Dedicated RTC