Artesyn ATCA-7365 Installation and Use (May 2014) - Manual (Page 124)

BIOS
ATCA-7365 Installation and Use (6806800K65M) 124
ATCA Power Level 1: 199.1 Watt - P-States Limited
or
ATCA Power Level 1: 259.1 Watt - No Power Limit
The state of the board regarding P-states and ATCA power level is also displayed in IPMI menu
of the BIOS setup.
4.10 LED Usage
BIOS uses LEDs U1, U2 and U3 on the front panel to indicate activity of start up progress.
In boot loader phase (PEI phase) U1 and U2 glow red, U3 is glowing alternately red, green and
orange.
In main initialization phase (DXE phase) only U3 is glowing alternately red, green and orange.
U1 and U2 are set to the default value: base Ethernet interface link and activity LEDs.
Shortly before closing BIOS and starting an operation system, LED U3 is set to OFF.
4.11 Upgrading the BIOS
A BIOS upgrade kit for the blade is available. This allows the BIOS to be upg
BIOS upgrade kit contains documentation which describes in detail how to upgrade the
BIOS.
When the board is plugged into a 200 watt slot, the board runs with reduced performance.