Doepfer

Bakis
 
Two thoughts;
 
Is there another forum that Dieter gets feedback from?
 
If there is going to be a jumper to change osc modes on the A154, why
not install a switch (apart from a little extra cost) then it's more
flexible.
 
Regards
 
 

David Salter 

Tel: +44 20 7542 2402 
Mob: +44 7990562402 
Fax: +44 20 7542 2699 

	-----Original Message-----
	From: Bakis Sirros [mailto:synth_freak_2000@yahoo.com] 
	Sent: 10 June 2003 13:21
	To: Doepfer_a100 group
	Subject: [Doepfer_a100] info from doepfer about the development
of the A107 and the A154.
	
	
	DOEPFER SAYS:
	"we still have some (minor) problems with the A-107
	(not with the module generally but with the slew
	limiting function). The pure hardware slew limiter is
	working now but now the disadvantage is that there is
	no display if the module is still morphing to the new
	filter or if the new filter is already reached. As
	long as the slew function was under software control
	the microcontroller "knew" if the slew/morphing had
	been finished. So we will try another way: combined
	soft/hardware slew limiting, i.e. the software has the
	main control over the slew function and the additional
	VC hardware slew limiter only irons out the small
	steps caused because of the 8 bit resolution of the
	DAC that is used for the VCA control. I will keep you
	informed about the proceedings.
	Consequently I cannot confirm that the A-107 will be
	available in August as we still have to find the final
	solution for the 100% smooth slew function with
	display. As soon as we have tested the combined
	soft/hardware slew function I can tell you more.
	
	Thanks for the poll results. The SOU result was not
	very surprising. But the VC first/last step for the
	A-154 was really unexpected as it differs completely
	from the suggestions of other A-100 users (not members
	of the Yahoo group). Most of these users suggested
	answer b (only VC last step in all non CV addressed
	modes) but no d (2 additonal CV inputs). We will
	discuss in the company the results and see if we
	really add the additional CV inputs for first/last
	step. If we would have only the response from the
	Yahoo group there would be no question and we would
	simply add the CV inputs. 
	For the oscillator mode we think about another
	solution: a jumper on the pc board so that the user
	could select between the two versions.
	
	Best wishes
	Dieter Doepfer"
	
	
	
	SO...MEMBERS, KEEP ON VOTING FOR THE SOU MODULES AND
	THE A154!!!:-)
	BAKIS.
	
	
	
	=====
	synthfreak(parallel worlds)
	athens-greece
	[Doepfer_a100] group owner
	
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