Dave Embedded Systems Axel ULite, Руководство по оборудованию

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AXEL ULite Hardware Manual v.1.0.2
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
peripherals that can not change position such us ethernet,
USBs, etc.
● In section 6.2 are described the peripherals that can change
position
● Section 6.2.1: Full GPIO configuration. All configurable pins
are set as GPIO
● In section 6.3 are described 3 different standard configuration
DAVE Embedded Systems has already tested and validate, for
those customers that have no particular requirements:
●
Section 6.3.1: HMI configuration. The configurable pins are set
in order to design a standard HMI machine
● Section 6.3.2: IoT gateway configuration. The configurable
pins are set in order to design a standard IoT gateway.
●
Last but not least, for those customers that wants to define
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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