phyBOARD-Regor AM335x [PB-01802-xxx]
10
PHYTEC Messtechnik GmbH 2018 L-823e_2
2.2
Functional Components on the phyBOARD-Regor SBC
This section describes the functional components of the phyBOARD-Regor. Each subsection
details a particular connector/interface and associated jumpers for configuring that
interface.
2.2.1
Power Supply
Do not change modules or jumper settings while the phyBOARD-Regor is
supplied with power!
2.2.1.1
Power Connector (X1)
Figure 6:
Power Supply Connector X1
The phyBOARD-Regor is equipped with a 5-pole Phoenix Contact MINI COMBICON base strip
3.5 mm connector (X1) suitable for a single 24 V ±10 % supply voltage.
The required current load capacity depends on the specific configuration of the phyCORE
mounted on the phyBOARD-Regor, the particular interfaces enabled while executing
software, as well as whether an optional expansion board is connected to the carrier
board.
The permissible input voltage is +24 V DC ±10 % at the 5-pole Phoenix Contact MINI
COMBICON base strip X1 or, alternatively, at the CARD Edge connector X7 (
section 2.2.8
). A
24 V adapter with a minimum supply of 1A is recommended to supply the board.
A 3A socketed SMD Littelfuse 452 (F1) is used to protect the
phyBOARD-Regor against over-current.
