| Electronics > Repair |
| TDS3014 adventures |
| << < (31/34) > >> |
| Jarek:
This is what I have connected. |
| sicco:
No GND wire between mini module and 100 pin connector?? VIO wires on minimodule all connected together, but not to a 3.3V source? |
| Jarek:
I'm sorry, I forgot to draw it, but it's connected :-[ |
| sicco:
With minimodule CN3 pins 1 and 3 not interconnected, you will not be getting 3.3V on the 3V3 line... Did you measure 3.3V on VIO when USB host gives 5V to it? Looks like you did link CN3 pins 2 and 4 for GND? |
| Jarek:
My another drawing mistake. Pin 1 CN3 and 3 CN3 are connected (see the photo). 3.3V on VIO is ok |
| Navigation |
| Message Index |
| Next page |
| Previous page |