Recent content by Jinyong Kim

Google search with the following key words mame qsound.zip Good Luck!

Understood. Thanks for kind advice. I will check initialization idea later. I am currently restoring hdd from one nice guy's dump for the cobra. :)

After I faced the following error during sd2psx dongle test which I have never experienced before. I happened to find the following article. https://www.aussiearcade.com/topic/75176-namco-system-246256-help-cobra-the-arcade/ Even my case did not allow to skip the error message to proceed...

Thank you! I will!

Which tool I can use to write HDD image , for example, Cobra to physical HDD(IDE)? Actually, I have legit Cobra HDD and its dongle, but when I tested sd2psx COH dongle files, I might have mistakenly chosen other version, and as a result, my legit HDD looks locked. I wanted to restore it from...

I could find one from archive.. thanks anyway..

CIV initialization vector value generated by using the following Java code.. is it correct way to generate it? import java.security.SecureRandom; import javax.crypto.spec.IvParameterSpec; import java.security.NoSuchAlgorithmException; import java.util.Arrays; public class MyClass { public...

Thank you very much and I will try by myself for my system 256.

Hello, Guru! Is there any tutorial for noob like me to backup & restore dongle for system 2x6? 😀 Thanks.

Sorry, I could hear the qsound from multi pcb's dedicated audio output.. :) Finally, all clear.. yay!! Hope I can challenge the spin controller separately in the near future... Thank you so much.. let me enjoy this beauty..

https://www.arcade-projects.com/threads/cps1-multi-support-thread.21550/post-451391 This is the photo. By the way, where can I get the up-to-date firmware (flash.im)?

Yay! Now I can play all games without major problem after I removed C-board modifications.. Only one issue that I have is, no sound in qsound games like punisher, slam master, etc. I confirmed qsound.bin file in the SD card root. Failed to program qsound fpga? Anyway, happy to make some...

Hope still you have available unit for sale

Final Fight : Too Fast SF II Thunder : Black Screen SF II Red Wave : Good SF II Rainbow : Good SF II Pt1 and Quicken : Black Screen SF II Mix : Good SF II Pt2 Accelerator : Good SF II Pt1 Accelerator : Good Lost World Button Aimed : Good Final Fight AE : Good Wonder 3 : Black Screen 1941 Counter...

Thanks for confirmation. These are my pcbs. a board - fetched from working JP version SF II dash. PAL IS replaced by the provided one. A board back side having two soldering points. Reset point Qsound point B board wirings C board is bought separately from HongKong vendor...