Doepfer

The Time Machine uses the MN3005 as its BBD.

Romeo

On Aug 1, 2006, at 9:46 AM, Bryan E Cornell wrote:

> Does this mean that the Blacet Time Machine is roughly equivalent to 
> the 2048 stage model? Their website lists the TM range as from 10 mS 
> to 2 seconds.
>
>  Crikey, I guess I'll have to get a whole pile of A-188-1's at some 
> point in the future.
>
>  Bryan
>
>  >>> hardware@doepfer.de 08/01/06 3:58 AM >>>
>  No. The short delay times are not available with the longer BBD 
> circuits.
>
>  These are the shortest delay times for the BBD circuits used for 
> A-188-1:
>
>  MN3006 (128 stages) @ 200kHz: 0.32 ms
>  MN3009 (256 stages) @ 200kHz: 0.64 ms
>  MN3004 (512 stages) @ 200kHz: 1.28 ms
>  MN3007 (1024 stages) @ 200kHz: 2.56 ms
>  MN3008 (2048 stages) @ 100kHz: 10.24 ms
>  MN3005 (4096 stages) @ 100kHz: 20.48 ms
>
>  The frequencies (100/200kHz) are the max. clock frequencies of the BBD
>  circuits specified in the corresponding data sheet. In reality a bit 
> higher
>  frequencies can be used (e.g. 150 kHz instead of 100 kHz or 300 kHz 
> instead
>  of 200 kHz) but the short delay times are possible only with the 
> small BBD
>  circuits as one cannot go beyond a certain clock frequency.
>
>  Best wishes
>  Dieter Doepfer
>
>  > -----Ursprüngliche Nachricht-----
>  > Von: Doepfer_a100@yahoogroups.com
>  > [mailto:Doepfer_a100@yahoogroups.com]Im Auftrag von q v s f u e k p 
> s v
>  > h s l w
>  > Gesendet: Montag, 31. Juli 2006 19:49
>  > An: Doepfer_a100@yahoogroups.com
>  > Betreff: Re: [Doepfer_a100] A-188 ?
>  >
>  >
>  > hi folks
>  > am i right in think A-188-1D with 4096
>  > stages BBD is capable of everything the rest are ? (those with
>  > less stages ?)
>  >
>  > cheers
>  >
>  > jack
>  >
>  >
>  > q v s f u e k p s v h s l w <izimizam@yahoo.co.uk> wrote:
>  > cheers for the link , i'm guessing doepfer blanking
>  > panels would be a perfect colour match ?
>  >
>  >
>  > okiikahuna <okiikahuna@yahoo.com> wrote:
>  > I've had great luck with Front Panel Express, here:
>  > http://www.frontpanelexpress.com/
>  >
>  > Just get the measurements from the Doepfer "mechanical details" 
> page,
>  > stick them into Front Panel Designer, and take some time getting the
>  > labeling right. Panels come out very similar to Doepfer's and are
>  > always delivered exactly on time.
>  >
>  > The FPE panels I have are slightly lighter in color than most of my
>  > Doepfers, and I really didn't bother getting the fonts the same,
>  > since I already have such a hodgepodge of front panel styles on my
>  > machine.
>  >
>  > K.
>  >
>  > --- In Doepfer_a100@yahoogroups.com, "izimizam" <izimizam@...> 
> wrote:
>  >
>  > > Hi everyone
>  > >
>  > > i need some advice on taking some modules i have in
>  > > eurorack format (but with very dodgy custom painted panels) but i
>  > want
>  > > to make the front panels identical to doepfer stylisation , using
>  > > there font and the same aluminium ? can anyone advise on the font
>  > and
>  > > how i would do this.The modules i have are euro rack and the same
>  > > voltage but my idea was to remove the old home made panels and
>  > have
>  > > some doepfer stylised ones made (so they fit in with my system)
>  > >
>  > > Can anyone advise on the process ? whats the best way to do this ,
>  > > measure the panels and then convert in something like front panel
>  > > designer ?and order them or ordeer blanking panels ? and diy ? is
>  > there
>  > > one stop solution ?
>  > >
>  > > cheers
>  > >
>  > > jack
>  > >
>  >
>  >
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