Search found 6 matches

by soulhammer
Wed Feb 13, 2013 2:57 pm
Forum: FV-1 software questions
Topic: adressing dely ram
Replies: 7
Views: 11506

You're right. There is the limitation of 1s. :( But as i offer this as only one program in a multieffect device for the modular synthesizer environment, there might be some people who likes to experiment with this. I'm yet not really clear what software will be implemented at the end. I let the cust...
by soulhammer
Wed Jan 16, 2013 3:27 am
Forum: FV-1 software questions
Topic: adressing dely ram
Replies: 7
Views: 11506

Hi Frank, thats what i tried before. The problem is, that i get the sample at an undefined point in time, writes it into the buffer and now wants to read back exact this sample from memory at an other undefined point in time. For this i must know which offset i need to add to the starting address. M...
by soulhammer
Tue Jan 15, 2013 12:37 pm
Forum: FV-1 software questions
Topic: adressing dely ram
Replies: 7
Views: 11506

Hey Frank, thanks for your quick an helpful reply. You gave me some hints to think about. The implementation i planned, will provide an undefined loop lengths. The sample and playback loop length should be determined by independent external clock signals. The solution you provided uses the whole del...
by soulhammer
Tue Jan 15, 2013 8:28 am
Forum: FV-1 software questions
Topic: adressing dely ram
Replies: 7
Views: 11506

adressing dely ram

hi to all, i have some small problems understanding the addressing of the delay ram. 1) Calculating of RAM Addresses is done in the ACC and the registers, which are 24 bits wide. The addr_ptr as well as the address in the rda and wra instruction are 16bits wide. Which portion of the 24bits value is ...
by soulhammer
Thu Nov 08, 2012 10:42 am
Forum: FV-1 software questions
Topic: Readout of pins
Replies: 2
Views: 6307

Thanks for the answer, it was as expected. Then i'll try the workaround...
by soulhammer
Thu Nov 08, 2012 6:35 am
Forum: FV-1 software questions
Topic: Readout of pins
Replies: 2
Views: 6307

Readout of pins

Hi to all! Well, i'm new here and plan to develop an effect module for a modular synthesizer based on the FV-1. Especially i plan to implement a clocked delay. Therefore i need an additional input for the clocking. I found some threads here discussing this, using a POT input for that. As i want to u...