Peripheral Interfaces - Dave Embedded Systems Axel ULite Hardware Manual

AXEL ULite Hardware Manual
6

Peripheral interfaces

AXEL ULite modules implement a number of peripheral interfaces
through the SO-DIMM connector. Some interfaces/signals are available
only with/without certain configuration options of the AXEL ULite module.
The signals for each interface are described in the related tables. The
following notes summarize the column headers for these tables:
● "Pin name" – The symbolic name of each signal
● "Conn. Pin" – The pin number on the module connectors
● "internal connections" – Signal description
● "Ball/pin#" – ball7pin# for the 14x14mm BGA package
In the following sections are described in detail the HW configuration of
available peripherals. The i.MX6UL SOC is highly configurable and
enable users to change the pin configuration.
● In section 6.1 are described the HW configurations of those
● In section 6.2 are described the peripherals that can change
● Section 6.2.1: Full GPIO configuration. All configurable pins
● In section 6.3 are described 3 different standard configuration
● Section 6.3.1: HMI configuration. The configurable pins are set
● Section 6.3.2: IoT gateway configuration. The configurable
● Last but not least, for those customers that wants to define
peripherals that can not change position such us ethernet,
USBs, etc.
position
are set as GPIO
DAVE Embedded Systems has already tested and validate, for
those customers that have no particular requirements:
in order to design a standard HMI machine
pins are set in order to design a standard IoT gateway.
their own pin muxing, in section 6.3.3 is described how to
access the necessary information and how DAVE Embedded
Systems can support them along this activity.
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