Published On Feb 23, 2024
The Sound Blaster 2.0 was a sound card I always wanted to have. Unfortunately, I never got one of those iconic cards. In today's video, we are going to look at TWO of those cards which I pulled from a pile of scrap PCBs! They are safe now! This sound card requires -5V to operate properly. Unfortunately, most ATX power supplies do no longer provide this voltage. Luckily, there are multiple solutions - and a new one, which will be introduced in this video. Finally, we will restore the C/MS (Creative Music System) of this sound card by programming a GAL16V8 chip.
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My contribution to the Community Project Space at PCBWay
🔸https://www.pcbway.com/project/member...
The nameless voltage mod (direct link):
🔸https://www.pcbway.com/project/sharep...
▬▬▬▬ Affiliate Links ▬▬▬▬▬▬▬▬▬▬▬▬▬
L7905CV Voltage Regulator:
🔸https://s.click.aliexpress.com/e/_DeE...
Tantalum Capacitors Type B (35V1UF, 35V2.2UF):
🔸https://s.click.aliexpress.com/e/_DB0...
ATX 90-degree power line adapter:
🔸https://s.click.aliexpress.com/e/_DnE...
SAA1099P Stereo Sound Generator:
🔸https://s.click.aliexpress.com/e/_Ddz...
GAL16V8D Programmable AND-Array:
🔸https://s.click.aliexpress.com/e/_DE9...
Titanium Alloy Tweezers Professional Repair
🔸https://s.click.aliexpress.com/e/_Ddj...
7-45X Continuous Zoom Stereo Trinocular Microscope
🔸https://www.aliexpress.com/item/32880...
AliExpress: Mechanic Solder Mask
🔸https://s.click.aliexpress.com/e/_Ddy... (this is the exact item I am using)
TOWOT Solder Wick from Amazon:
🔸US: https://amzn.to/3SyHrDB
🔸DE: https://amzn.to/3HFpCgJ
🔸UK: https://amzn.to/3OeIVRZ
Solder Mask from Amazon
US:
🔸https://amzn.to/43K8KOy (6pcs)
🔸https://amzn.to/470ISRw (4pcs + UV light)
DE 6pcs:
🔸https://amzn.to/3Dr49WU
🔸https://amzn.to/43Av6lC
🔸https://amzn.to/44XIbGB
FNIRSI HS-01 Soldering Iron
🔸https://s.click.aliexpress.com/e/_DE4...
Flux for easy soldering
🔸https://s.click.aliexpress.com/e/_DFk...
InfiRay P2 Pro Thermal Camera
🔸https://xinfraredx.com/products/infir...
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▬▬▬▬ Other references ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬
GAL16V8 Software and JED file:
https://www.dropbox.com/scl/fo/bd7z2d...
@necro_ware Voltage Blaster GitHub:
https://github.com/necroware/voltage-...
@philscomputerlab Voltage Blaster (Phil's website):
https://www.philscomputerlab.com/volt...
Suntac's reverse-engineering:
https://www.vogons.org/viewtopic.php?...
@necro_ware's reverse-engineering:
• Creative Music System (CMS) on Sound ...
▬▬▬▬ Timestamps ▬▬▬▬▬▬▬▬▬▬▬▬▬▬
00:00 Intro
01:37 First test
02:42 Voltage consideration
03:25 Voltage Blaster
05:03 An alternative
06:34 Second test
10:07 The Secrets of Monkey Island
12:05 What could it wrong?
13:19 Creative Music System
15:28 Programming GAL16V8
17:29 Testing C/MS
18:45 I have some chips left!
19:27 Conclusion