First post, by Galacnor
Hello everyone,
With this new coronavirus thing I'm staying inside a-lot and messing with some computers of mine.
On the table right now is a nice 386 class system equipped with an AMD 386DX-40.
I previously had this computer working like a champ; but, a failure of the 30 year old hard drive in December meant that I had to rebuild the system. This time I opted for a compact flash based solution for file storage because of how scarce working IDE drives small enough for DOS to use reliably are getting. (Overall I'm very happy with the compact flash solution I've installed!)
I rebuilt the system on the compact flash card, and everything is running as intended-for the most part. The final problem I am now having is related to the sound card.
The system is equipped with an ESS1866. My specific card has an IDE controller integrated onto it, as well.
Since rebuilding my system I've been unable to get the card working correctly again and need a little help getting things back off the ground.
Right now the card is set to:
Port:220
IREQ:7
DMA: ?
Using the ESS1688 config program it also asks me to configure an MPU-401. I'm not sure exactly what that is or if my card even has one, as it seems to give the option to disable it!
I've tried testing a few games on it that I had running before without problems. 1.Monkey Island 2. Wolfenstein 3D 3.DOOM
Monkey island simply starts and plays without any sound
DOOM, once configured, runs perfectly with all sound effects and music
Wolfenstein 3D is the really prickly one, and it freezes as soon as I try to shoot my gun or open a door if digital sound effects are enabled. With digital sound effects disable the game runs correctly.
I remember when I first tried to run this card it gave me a-lot of trouble before I got it working! What am I doing wrong?
Thanks for your help, guys!
Alex