Kontron AM4101 - Manual (Page 6)

Preface AM4101
Page vi ID 1022-5406, Rev. 1.0
P R E L I M I N A R Y
4.6.17 MMC Configuration Register .........................................................4 - 22
4.6.18 IPMI Keyboard Control Style Interface ..........................................4 - 22
5. Power Considerations ............................................................. 5 - 3
5.1 AM4101 Voltage Ranges .........................................................................5 - 3
5.2 Carrier Power Requirements ...................................................................5 - 3
5.2.1 Payload Power ................................................................................5 - 3
5.2.2 Payload and MMC Voltage Ramp ...................................................5 - 4
5.2.3 Module Management Power Consumption .....................................5 - 4
5.3 Payload Power Consumption of the AM4101 ..........................................5 - 4
5.4 IPMI FRU Payload Power Consumption ..................................................5 - 5
5.5 Payload Start-Up Current of the AM4101 ................................................5 - 5
6. Thermal Considerations ......................................................... 6 - 3
6.1 Thermal Monitoring ..................................................................................6 - 3
6.1.1 Placement of the Temperature Sensors ..........................................6 - 3
6.1.2 Board Thermal Monitoring ...............................................................6 - 4
6.1.3 Processor Thermal Monitoring ........................................................6 - 4
6.2 CPU Internal Thermal Regulation ............................................................6 - 4
6.3 External Thermal Regulation ...................................................................6 - 4
6.3.1 Forced Airflow .................................................................................6 - 5
6.3.2 Thermal Characteristic Graphs .......................................................6 - 5
6.3.3 Airflow Impedance ...........................................................................6 - 8
6.3.4 Airflow Paths ...................................................................................6 - 9