Leonardo meets Emu42

[Vincent Weber]

(09-18-2021 01:10 PM)J-F Garnier Wrote:  

(09-18-2021 11:28 AM)Vincent Weber Wrote:  As far as the 32SII and 19BII are concerned, only version 1 with fractions bugs (for the 32SII) and an alpha version with bugs from version 1 + a messed-up demo mode (for the 19BII) have been extracted so far.
Any hope to extract the latest rom versions ?

The 32SII is using a different PCB and IC package, see here for instance, there are no more the so convenient "test pads" and it will be more difficult to probe the IC pins, or even impossible if the test signals are no more routed to the IC pins.
But this is something I will definitively try to do.

For the 19BII, opening a Clamshell is not as easy as for the Pioneer machines. Although not necessary destructive it requires drilling or sawing the case.

J-F

Many thanks JF.
Good luck !
Cheers