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Line 184:
Line 184: − + − First, we will connect all the dupont wires to the Main Ribbon Bus. + − + + − These are used to connect the 4 controller modules to the RBPi GPIO. You have to connect it to the middle male connector of the Ribbon Bus Cable following the next scheme:+ + + + + + − + + + + + + + + + Line 210:
Line 224: − + − − − [[File:Cable-schema-2in1.png|600px]] −
Building a Zynthian Box using an official Kit (view source)
Revision as of 21:08, 15 January 2017
, 21:08, 15 January 2017→Connecting everything
=Connecting everything=
=Connecting everything=
===Connect Controller Dupont Wires to the Main Ribbon Bus===
===Connect the Controller Dupont Wires to the Main Ribbon Bus===
====Controller Module 4-pin Dupont Wires (x 4)====
Take the 4 x 20 cm Dupont Connector Wires:
Take the 4 x "20cm 4-pin Dupont Connector Wires". These are used to connect the 4 controller modules to the RBPi GPIO:
'''PHOTO NEEDED HERE!!'''
You have to connect it to the middle male connector of the Ribbon Bus Cable following the next scheme:
[[File:wiring_scheme_controllers_single.png|600px]]
[[File:wiring_scheme_controllers_single.png|600px]]
'''Note:''' The red wire of the Main Ribbon Bus must be in the left. This wire is ALWAYS the number 1!
====2in1 Module 6-pin Dupont Wire=====
Next, you take the "10cm 6-pin Dupont Connector Wire". This is used to connect the 2in1 module to the RBPi GPIO:
===Controller Module (x 4)===
'''PHOTO NEEDED HERE!!'''
You have to connect it to the middle male connector of the Ribbon Bus Cable following the next scheme:
[[File:Cable-schema-2in1.png|600px]]
'''Note:''' The red wire of the Main Ribbon Bus must be in the left. This wire is ALWAYS the number 1!
===Connect the Controller Modules (x4)===
This step is a bit tricky. Remember that, if you followed the instructions before, you have soldered the pin-rows in the bottom side of PCBs, so numbering is reversed when looking from bottom. You can use a little trick: if you rotate the PCB 180º, then numbering is "left to right" again ;-)
This step is a bit tricky. Remember that, if you followed the instructions before, you have soldered the pin-rows in the bottom side of PCBs, so numbering is reversed when looking from bottom. You can use a little trick: if you rotate the PCB 180º, then numbering is "left to right" again ;-)
'''Warning:''' In this photo the controller modules wiring is reversed (1 by 2, 3 by 4). I will change it ASAP ;-)
'''Warning:''' In this photo the controller modules wiring is reversed (1 by 2, 3 by 4). I will change it ASAP ;-)
===Connect the 2in1 Module===
=== 2in1 ===
The 2in1-PCB must be connected using one of the mini ribbon cables. The 6-pin connector must be located towards the PCB. Pin 1 is on the bottom left (component side up). On the other end of the cable there are 1-pin female connectors. They must be connected to the following pins on the (male) 40-pin-conenctor in the middle of the main ribbon cable.
The 2in1-PCB must be connected using one of the mini ribbon cables. The 6-pin connector must be located towards the PCB. Pin 1 is on the bottom left (component side up). On the other end of the cable there are 1-pin female connectors. They must be connected to the following pins on the (male) 40-pin-conenctor in the middle of the main ribbon cable.
Next connect the DIN socket (MIDI) to the 2in1-PCB. The connector on the PCB is the 2-pin one located in the upper right corner of the PCB.
Next connect the DIN socket (MIDI) to the 2in1-PCB. The connector on the PCB is the 2-pin one located in the upper right corner of the PCB.
=Technical Reference=
=Technical Reference=