Welcome to the MK8330 Sound Card page!




(click on image for larger version - FINAL version shown)



What is it?

MK8330 is an ISA Sound Card based on the CMI8330 sound controller chip.

The chip's main features are:

 Sound Blaster 16/PRO/2.0 and AdLib compatible

 Windows Sound System ver 2.0 compatible

 Microsoft Direct Sound 3D DirectX 5.0 compatible (HRTF 3D Positional Audio)

 Hardware auto switch between WSS and SB16

 Internal OPL3 synthesizer emulator (OPL3 clone that is close to 1:1 to the original)

 Digital audio SPDIF (Sony/Philips Digital Interface) Input/Output
(due to chip design *only* PCM/FM and DIGITAL-IN are outputted from the S/PDIF port)

 Full Duplex 16-bits CODEC

 Sound Blaster 16/PRO Mixer and Windows Sound System Mixer compatible

 MIDI port - compatible with MPU-401 UART mode and Sound Blaster MIDI mode

 Dual channel GAME port. (Support Microsoft Game-Pad up to 8 ports)

 Five software select DMA lines (0, 1, 3, 5, 7)

 Six software select interrupt lines (5, 7, 9, 10, 11, 12)

 Driver support for: Windows 3.1x/9x/NT , DOS and OS/2 Warp 3.0


You can read more on the MK8330 VOGONS thread.



MK8830 Jumper Settings


(click on image for full version)


 J11
 Dynamic type microphone ON/OFF

 

MIDI OUT Routing block

Allows the configuration of which MPU device controls which MIDI port.
When PCMIDI addon is installed a dual MPU setup can be created.

J4 = Gameport MIDI OUT
J5 = Wavetable Header
J6 = MIDI OUT Jack

Jumper installed in positions 1+2 : port controlled by CMI8330 MPU
Jumper installed in positions 2+3 : port controlled by PCMIDI MPU

All 3 MIDI connections (wavetable/jack/gameport) can be used at the same time with every possible combo of CMI/PCMIDI MPU for them.

default setting shown: all ports controlled by CMI8330 MPU

 J1 & J3 headers
 optional PCMIDI addon daughterboard connections



MK8830 Driver Downloads

Below are the released drivers for the CMI8830/HT1869V+ sound controller.
This is a direct copy from CMI's driver page for the 8830 , locally mirrored here.

For the PCMIDI MPC010 addon board please refer to the PCMIDI Files Section page.


CMI8330 Released Drivers

Chip Model Drivers Type Version Number Download Date Size(Bytes) Release Notes
CMI8330 /
HT1869V+
Win 95/98/ME 2.0 03/03/2000 3,762K Readme
WIN98 1.64 03/24/1999 3,783k Readme
win95 1.64 03/25/1999 3,774k Readme
Windows2000/ME (WDM) 4.17 02/26/2000 25K
Win NT 4.0 (non-PnP) 1.0 08/19/97 363K Readme
NT 4.0 PnP/Full-duplex 1.0 04/08/98 461K Readme
DOS/Win31 1.2 07/02/98 678K Readme
OS/2 1.0 07/02/98 118K


 

C-MEDIA win9x/ME driver note:

The new CMI8330 Win 95/98 drivers ver2.0(beta) modify DirectSound driver structures for games compatibility. If there is any sound problem occurs in games, please try to set playback device to "SB16 playback" in Multimedia of Control Panel. In general, this device gets better compatibility.


 

Recommended CMMIX settings:

3D Surround:
OFF
Loudness:
OFF
SB Mixer Emu :
ON






How to order

You can order a MK8330 soundcard by filling the form HERE

price for each card shipped via registered airmail is 90eur
price for the optional E-WAVE MIDI wavetable daughterboard is 40eur
(can only be bought with a MK8330)
optional MPC010 PCMIDI expansion is not yet available because it is
affected but the chips shortage plague...

Each card comes complete with a stainless steel bracket ready to use.
Packages are sent via registered airmail service provided by Greek Postal Service.

What do you get in the box?
- MK8330 soundcard with bracket (and E-Wave if ordered with it)
- PCM010 addon and midi cable for the midi-out jack (when it becomes available)


Estimated shipping start date: 01 JUL 2022
First come - first served! Cards will be shipped by order of payment made.




Addon information for the MK8830 soundcard

a. Serdaco E-WAVE wavetable daughterboard with ESS 1MB synth chip (photo with E-WAVE installed)
b. PCMIDI MPC010 intelligent mode mpu addon (currently NOT available because of chips shortage)



Thanks for visiting!!!

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Please check out our other retropc projects:
PCMIDI , Orpheus soundcard , MegaCard and Action Rewind

last update: 27-06-2022 , always a WIP