Phytec phyFLEX-i.MX 6 - Power Supply and Management; Primary System Power Input

Power
 PHYTEC Messtechnik GmbH 2013 L-773e_2
27
4 Power
The phyFLEX-i.MX 6 operates off of a single power supply voltage.
The following sections of this chapter discuss the primary power pins
on the phyFLEX-Connector X1 in detail.
4.1 Primary System Power (VDD_5V_IN_R)
The phyFLEX-i.MX 6 operates off of a primary voltage supply with a
nominal value of +5 V. On-board switching regulators generate the
3.3 V, 2.5 V, 1.375 V, 1.5 V, 0.75 V, 1.2 V and 3 V voltage supplies
required by the i.MX 6 MCU and on-board components from the
primary 5 V supplied to the SOM.
For proper operation the phyFLEX-i.MX 6 must be supplied with a
voltage source of 5 V 5 % with 2 A load at the VCC pins on the
phyFLEX-Connector X1.
VDD_5V_IN_R: X1 A1, A2, A3, B1, B2, B3
Connect all +5 V VCC input pins to your power supply and at least
the matching number of GND pins.
Corresponding GND: X1 A4, A10, A16, B4, B7, B13
Please refer to section 2 for information on additional GND Pins
located at the phyFLEX-Connector X1.
Caution:
As a general design rule we recommend connecting all GND pins
neighboring signals which are being used in the application circuitry.
For maximum EMI performance all GND pins should be connected to
a solid ground plane.
Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.Downloaded from Arrow.com.