Has there been a firmware update to the HD621?

I looked on the M site and couldn't even find firmware for the HD621.

The M config program also does not list the HD621 in its list of firmware. It does list the HD621 manual under Video components but not that there has been a revision. (On the M website it is listed under Audio components.)

Thanks,
George

Last edited by GGA; 2009-06-08 19:22.