Re: [Discuss-gnuradio] usrp rev 3

[Dan Halperin]

Matt Ettus wrote:
> All RFX boards currently shipping are configured for MIMO_B mode, which
> requires a Rev 4 or higher USRP (serial number greater than 500).
>
> If you wish to use it with a USRP with a serial number below 500 you
> will need to do the following:
>
>     Remove R115 (zero ohms) and place it at R116
>     Remove R36 (zero ohms) and place it at R34
>     Put the RFX on a USRP (side A) and run the following:
>
>        usrp/host/apps/burn-db-eeprom -f -A -t rfxYYYY_mimo_a
>
>             where YYYY is the board you have (i.e. 400, 900, 1200, 1800,
> or 2400).

Perfect! Two questions:

What's the difference between MIMO-B and MIMO-A?

I assume burning the eeprom is undo-able (redo-able, I suppose)?

Thanks,

-Dan