Kontron AM4024e - Manual (Page 23)

D R A F T — F O R I N
T E R N A L U S E O N L Y
23 www.kontron.com
User Guide
AM4024(E)
2 Functional Description
2.1 Processor and Chipset
The AM4024(E) supports the Intel® Core™ i7-4860EQ, the Intel® Core™ i7-4700EQ (SV), and the Intel®
Core™ i5-4402EQ processors in combination with the mobile Intel® QM87 Chipset.
Note: The Intel® Core™ i7-4700EQ processor supports the cTDP-Down mode to 37 W. The maxi-
mum power consumption of the Intel® Core™ i7-4860EQ and Intel® Core™ i5-4402EQ pro-
cessors can be reduced to approx. 10 W using the Power Limit Reduction feature. This
feature can be configured via the
kBoardConfig uEFI Shell command. For information on
this command, refer to the Chapter 9, uEFI BIOS.
For further information about the processors used on the AM4024(E), please visit the Intel website.
For further information concerning the suitability of other Intel processors for use with the
AM4024(E), please contact Kontron.
Table 5: Features of the Processors Supported on the AM4024(E)
FEATURE Intel® Core™ i7-4860EQ
(SV), 1.8 GHz
Intel® Core™ i7-4700EQ
(SV), 2.4 GHz
Intel® Core™ i5-4402EQ
(LV), 1.6 GHz
Processor Cores four four two
Processor Base Frequency (HFM) 1.8 GHz 2.4 GHz / 1.7 GHz 1.6 GHz
Maximum Turbo Frequency 3.2 GHz 3.4 GHz 2.7 GHz
LFM 800 MHz 800 MHz 800 MHz
Hyper-Threading supported supported supported
SpeedStep® supported supported supported
L1 cache per core 64 kB 64 kB 64 kB
L2 cache per core 256 kB 256 kB 256 kB
L3 cache 6 MB 6 MB 3 MB
On-package cache up to 128 MB -- --
DDR3L Memory up to 16 GB / 1600 MHz up to 16 GB / 1600 MHz up to 16 GB / 1600 MHz
Graphics Intel® Iris™
Pro Graphics 5200 Intel® HD Graphics 4600 Intel® HD Graphics 4600
Graphics Base Frequency 750 MHz 400 MHz 400 MHz
Graphics Max. Dynamic Frequency 1.0 GHz 1.0 GHz 900 MHz
Graphics Execution Units 40 20 20
Configurable Thermal Design Power -- cTDP --
Power Limit Reduction Power Limit Reduction -- Power Limit Reduction
Thermal Design Power 47 W 47 W / 37 W 25 W