User Guide • SC3-LARGO • CompactPCI
®
Serial CPU Board • Intel
®
Core
TM
5xxx Processor
SPI Flash
The BIOS and iAMT firmware is stored in flash devices with Serial Peripheral Interface (SPI). Up to
16MByte of BIOS code, firmware and user data may be stored nonvolatile in these SPI Flashes.
The SPI Flash contents can be updated by a DOS or Linux based tool. This program and the latest
SC3-LARGO BIOS binary are available from the EKF website. Read carefully the enclosed instructions.
If the programming procedure fails e.g. caused by a power interruption, the SC3-LARGO may no more
be operable. In this case you would possibly have to send in the board, because the Flash device is
directly soldered to the PCB and cannot be changed by the user.
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