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connections [2019/08/17 15:04]
connections [2019/08/17 15:04] (current)
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 +====== Power ====== ​
 +Four pin connector screw down connector, two parallel inputs for +24VDC and two parallel inputs for ground. ​ Its only necessary to connect a single ground and single +24VDC input.
 +====== USB ======
 +There is both a USB A host connector and USB B device connector. ​ There is only a single USB module on the microcontroller which implies that only one of the two USB connectors can be used at any given time.
 +====== Ethernet ======
 +The Ethernet connector provide a 10/100 Mbps auto negotiating internet connection.
 +  ​
 +====== Kard: Communication Slot (KardCom) ======
 +A single Communications Kard.
 +===== Communications Rail =====
 +(The eight pin connector breaks out eight pins from the KardCom slot)
 +====== Kard: I/O Slots (KardIO) ======
 +Each KardIO slot has four high current connections to an external rail, +VIN, +5VDC, +3.3VDC, 6 GPIO processor pins, shared I2C, SPI and UART pins.
 +===== I/O Rails (A/B) =====
 +There are two rails (A and B).  Each rail has 12 I/O pins that go to 3 KardIO slots (4 each) and two rail power supply connections (+VRAIL and -VRAIL). ​ The power supply connections allow for isolated I/O and independent voltages from the Quick(tm) power supply and on the A and B rails.
 +====== H-Bus Rail ======
 +The H-Bus is a 18 pin (2x9) 0.1" center header that connects to a bus that sits in the DIN rail that allows other H-Bus enabled devices to communicate with each other with simplified wiring. ​ Only 9 of the 18 pins are utilized by the Quick(tm) mother board. (+VIN, +5V, GND and 6 pins that go to the KardCom )
 +====== Jumpers ======
 +The jumpers allow you to reset your board/​program. It also allows you to reset your board to the bootloader so that you can load a new program.
 +To reset board: \\ 
 +Short the two pins highlighted in red. (Note the position of the jumper.) \\ 
 +(This is equivalent to pressing the reset button on the Arduino Uno(tm).)
 +{{:​jumper_regular.png?​direct|}} ​
 +To reset board to bootloader (to load a new program): \\ 
 +Short the two pins highlighted in red. (Note the position of the jumper.)
connections.txt ยท Last modified: 2019/08/17 15:04 (external edit)