HDMI problem of PicoZed SDR FMC Carrier Card

Question

Hello,

We have a PicoZed Development Kit and every time we connect the HDMI cable the DS1 (in the PicoZed SDR FMC Carrier Card) is switch on and no image is shown in the Monitor.

The leds that are on are:

DS1
DS8
DS3
D3 (SOM)
D4 (SOM)

When we remove the HDMI cable the DS1 goes off. Is there any document about the leds functinallity and any recommend about what should we do?

Former Member · Accepted Answer

The problem was in the power boot sequence and in the wrong R210 (where its value was almost outside the limits, regarding its tolerance). After upgrade the device and firmware according to the Matt's PM, with support from the local distributor, everything worked fine.