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Author Topic: Looking to purchase bulk SID chips!  (Read 1439 times)

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Offline redrumloaTopic starter

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Looking to purchase bulk SID chips!
« on: November 18, 2003, 01:47:58 PM »
I am looking to purchase SID chips in any quantity, the more the better.
Someone has to state the obvious and that someone is me!
 

Offline xeron

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Re: Looking to purchase bulk SID chips!
« Reply #1 on: November 18, 2003, 01:50:05 PM »
I had a spare one, but due to an accident, all the pins got squashed and some of them broke :-(

Doesn't really help you, i know. Are you after them for catweasels?
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Offline redrumloaTopic starter

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Re: Looking to purchase bulk SID chips!
« Reply #2 on: November 18, 2003, 01:55:10 PM »
Shame, don't really want to be repairing pins:-( I am after them for multiple reasons, Catweasels being one of them. SID chips are the most sought after of the old C= chips. As a matter of fact I just sold a couple off and now I realise I need 2 for myself :-/
Someone has to state the obvious and that someone is me!
 

Offline Jope

Re: Looking to purchase bulk SID chips!
« Reply #3 on: November 18, 2003, 02:14:02 PM »
Good luck!

They're getting scarce. :-(
 

Offline takemehomegrandma

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Re: Looking to purchase bulk SID chips!
« Reply #4 on: November 18, 2003, 03:18:48 PM »
Try Individual Computers. AFAIR they once bought a huge stock of those ...
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Offline bloodline

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Re: Looking to purchase bulk SID chips!
« Reply #5 on: November 18, 2003, 03:28:51 PM »
Could one make an FPGA replacement?

Offline downix

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Re: Looking to purchase bulk SID chips!
« Reply #6 on: November 18, 2003, 03:32:13 PM »
@bloodline

Fairly easily.  Could even do it in CPLD.
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Offline downix

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Re: Looking to purchase bulk SID chips!
« Reply #7 on: November 18, 2003, 03:39:07 PM »
Try blazedmongers new Free Universal Computer kit, available with the GUI toolkit Your Own Universe, the popular IT edition, Extremely Reliable System for embedded work, Enhanced Database development and Wide Area Development system for telecommuting.
 

Offline bloodline

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Re: Looking to purchase bulk SID chips!
« Reply #8 on: November 18, 2003, 03:51:08 PM »
Quote

downix wrote:
click on jester.


:-D

Offline downix

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Re: Looking to purchase bulk SID chips!
« Reply #9 on: November 18, 2003, 03:59:54 PM »
@bloodline

From what I can tell, the only issue with cloning a SID is the analog filter, namely SID's filter is a hack put on the last moment.

If you can opt for an external filter, wouldn't take long to clone SID at all.  
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Offline bloodline

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Re: Looking to purchase bulk SID chips!
« Reply #10 on: November 18, 2003, 05:26:22 PM »
So what is the SID anyway? just a couple (3?) ocilators and a filter? I could knock one up on a breadboard in an evening!!! :-)

Offline Karlos

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Re: Looking to purchase bulk SID chips!
« Reply #11 on: November 18, 2003, 05:28:22 PM »
mmmmmm bread...

-edit-

Sorry, that's soo OT, but I am really hungry!
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Offline downix

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Re: Looking to purchase bulk SID chips!
« Reply #12 on: November 18, 2003, 05:30:35 PM »
@bloodline

It is:

3 tone occilators
3 Envelope Generators
3 Amplitude Modulators
4 mixers
1 Filter
A volume control
and the analog converter.

yes, a simple breadboard could do it.
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Offline bloodline

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Re: Looking to purchase bulk SID chips!
« Reply #13 on: November 18, 2003, 05:33:09 PM »
Quote

downix wrote:
@bloodline

It is:

3 tone occilators
3 Envelope Generators
3 Amplitude Modulators
4 mixers
1 Filter
A volume control
and the analog converter.

yes, a simple breadboard could do it.


Did it have preset wave forms?

Offline Karlos

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Re: Looking to purchase bulk SID chips!
« Reply #14 on: November 18, 2003, 05:35:42 PM »
It would have been pretty cool if some of that had found its way into paula, eh?

Can you imagine the fun pumping samples through  a resonant filter? Man, that would have been awesome for tracker types.

Hmm, anybody remember musicline?
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