[c-nsp] SUP720 to RSP720 upgrade using SSO

[Leonardo Gama Souza]

Hi list,

Does anyone know if it's possible to upgrade two SUP720-3B modules to
RSP720-3C (one at a time) using SSO on a 7600, thus minimizing downtime?
I couldn't find any doc on cisco.com.
IOS version is 12.2(33)SRD8.
I'd like to avoid shutting down the whole chassis before swapping both
SUP720-3B at the same time.

Thanks in advance.