On-Board Graphics Subsystem; Power Supply Voltage; Table 4: Memory Operating Frequencies; Table 5: Three-Displays Configurations - Kontron MITX-CFL0 Series User Manual

Table 4: Memory Operating Frequencies

SO-DIMM Type Module Name
DDR4 2666 PC4-21333
DDR4 2400 PC4-19200
Memory modules have in general a much lower longevity than embedded motherboards, and therefore EOL of
modules can be expected several times during lifetime of the motherboard.
As a minimum it is recommend using Kontron memory modules for prototype system(s) in order to prove stability of
the system and as for reference.
For volume production you might request to test and qualify other types of RAM. In order to qualify RAM it is
recommend configuring 3 systems running RAM Stress Test program in heat chamber at 60° C for a minimum of 24
hours.

3.7. On-board Graphics Subsystem

The MITX-CFL0 Series supports Intel® UHD Graphics technology for high quality graphics capabilities. The model with
Intel® Q370 chipset supports three displays pipes while that with Intel® H310 chipset supports two displays pipes.
Up to three displays can be used simultaneously and be used to implement independent or cloned display
configuration.

Table 5: Three-displays Configurations

Display 1 Display 2
LVDS DP++

3.8. Power Supply Voltage

In order to ensure safe operation of the board, the input power supply must monitor the supply voltage and shut
down if the supply is out of range - - refer to the actual power supply specification. Please note, in order to keep the
power consumption to a minimal level, boards do not implement a guaranteed minimum load. In some cases, this can
lead to compatibility problems with ATX power supplies that require a minimum load to stay in regulation. The MITX-
CFL0 Series board must be powered through the ATX-24p (24-pole) connector using standard ATX power supply and
through the ATX+12V-4p (4-pole) connector using standard ATX12V power supply.
ATX supply: ATX-24p connector must be used in according to the ATX PSU standard.
ATX12V supply: ATX+12V-4p connector must be used in according to the ATX12V PSU standard.
Hot Plugging power supply is not supported. Hot plugging might damage the board.
The requirements to the voltages of ATX power supply are as follows:
www.kontron.com
Memory Data Processor
Transfer (MT/s) System Bus
Frequency
(MHz)
2667 1333
2400 1200
Display 3 Max. Resolution (Px) at 60 Hz
Display 1
HDMI 2.0 1920 x 1200
MITX-CFL0 Series - User Guide, Rev. 1.1
Resulting Peak Transfer
Memory Clock Rate (MB/s)
Frequency
(MHz)
333 21333
300 19200
Display 2 Display 3
4096 x 2304 3840 x 2160
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