Infoportal
Unterschiede
Hier werden die Unterschiede zwischen zwei Versionen angezeigt.
| Beide Seiten der vorigen RevisionVorhergehende ÜberarbeitungNächste Überarbeitung | Vorhergehende Überarbeitung | ||
| embedded_systems:imx6:db [2017-05-03 12:07] – graf | embedded_systems:imx6:db [2023-07-07 14:13] (aktuell) – Urs Graf | ||
|---|---|---|---|
| Zeile 1: | Zeile 1: | ||
| - | ====== Drive Board der NTB ====== | + | ====== Drive Board from OST ====== |
| ===== db11 Board ===== | ===== db11 Board ===== | ||
| <box 30% right green| **Features**> | <box 30% right green| **Features**> | ||
| Zeile 5: | Zeile 5: | ||
| </ | </ | ||
| - | * {{: | + | * {{: |
| - | * Repository | + | * Repository |
| - | * Achtung: Verbindungen zu cb20 kurz halten! Differentielle Line Driver für Encoder befinden sich auf dem db11. Von hier gehen single-ended Leitungen zum cb20. | + | * Important: keep connections to cb20 reasonably short! Differential line drivers for the encoders are located on the db11. From there single ended lines lead to the cb20. |
| - | * Achtung: Power Gnd der ESCON Module mit Gnd verbinden. | + | <box 30% right blue| **existing boards**> |
| + | * 6 x db11 2015 (incl. production in 2017) | ||
| + | </ | ||
| + | |||
| + | ===== Supply ===== | ||
| + | The board is supplied with 5V and 3.3V directly from the cb20, see below. On P6 you have to deliver 24V (square pad = Gnd).\\ | ||
| + | Important: Connect GND of P6 with GND of the cb20. | ||
| + | |||
| + | ===== Motor Connection ===== | ||
| + | A simple DC-Motor (single coil) must be connected on P5(Pin 1 and 2). | ||
| - | ===== Verbindungen zum cb20 Board ===== | + | ===== Connections to the cb20 Board ===== |
| - | Die folgenden Verbindungen müssen für die Ansteuerung aller vier Drives gemacht werden: | + | Connect the following lines when using all 4 drives: |
| | ^cb20 ^^db11 | | ^cb20 ^^db11 | ||
| - | |Signal|Stecker|Pin|Stecker|Pin| | + | |Signal|Connector|Pin|Connector|Pin| |
| - | |enc1/A|P8 |3 | + | |3.3V |
| + | |DGND |::: |2 |::: |2 | | ||
| + | |enc1/ | ||
| |enc1/ | |enc1/ | ||
| |enc2/ | |enc2/ | ||
| Zeile 22: | Zeile 33: | ||
| |enc4/ | |enc4/ | ||
| |enc4/ | |enc4/ | ||
| - | |enable|P9 | + | |enable|P9 |
| |ready1|::: | |ready1|::: | ||
| |ready2|::: | |ready2|::: | ||
| |ready3|::: | |ready3|::: | ||
| |ready4|::: | |ready4|::: | ||
| - | |AGND |P10 | + | |5V |P10 |1 |::: |1 | |
| + | |AGND |::: | ||
| |dac1 |::: |5 |::: |17 | | |dac1 |::: |5 |::: |17 | | ||
| |dac2 |::: |7 |::: |19 | | |dac2 |::: |7 |::: |19 | | ||