Re: A//c 255ROM up to EPROM

[Riccardo <rigreco.grc@gmail.com>]

> Smart Port is based on slot# 5.  So, PR#5 will access the first external drive.
> 
> 
> 
> The second daisy chained 3.5" drive will be Slot#5, Drive#2 which will depend if there is a Ram driver installed and if there is a ramcard in the IIc.
> 
> 
> 
> Otherwise, the second daisy chained drive will be slot#2, drive#1.
> 
> And the third drive is slot#2, drive#2.
> 
> 
> 
> Any 5.25" drives daisy chained to the external drives will still keep slot#6 but will be drive#2, whereas the internal 5.25" drive will still be slot#6, drive#1.
> 

To day, i successfully update my A//c from ROM FF to ROM 00. But, i note that: i can access and work fine by external drive (A2M4050) in D2,S6, but i can't boot external drive by PR#5 command; i think it required a smart drive like Unidisk (A2M2053) on the first of daisy chain disks.

Someone of you, know another way?

Thanks,

Ric.