BTC ESS ES1688 AudioDrive Free Driver Download

BTC ESS ES1688 AudioDrive Free Driver Download for Windows 95, 3.1, DOS
9 Ratings (see all reviews)

Supported Models


ESS Technology, Inc.

Supported Operating Systems

Windows 95, Windows 3.1, DOS

File Name (1.9 MB)


4.16.65 (win3.1), 4.03.35 (win95), 4.3 (DOS) (1 Jan 1996)

Search All BTC ESS ES1688 AudioDrive Drivers

Uploader Notes

Driver, documentation, eeprom and utilities from the original installation diskettes.


Main audio chip: ESS1868 VLSI chip

Audio format: PCM 16-bit, 4 KHz - 44.1 Khz

Sound card I/O base 220H, 230H, 240H, 250H

address range:

Sound card IRQ range: 5,7,9,10,11

Sound card DMA channel: 0,1,3


CD-ROM interface: IDE (ATAPI) compliant CD-ROM I/F

IRQ 9,10,11,15 / I/O 170H, 168H, 1E8H

FM synthesizer: 20 voice ESFM enhanced FM synthesizer +

Yamaha OPL-3 compatible FM synthesizer(4 operators)

FM I/O address range: 388 H-38 BH

MIDI characteristics: Compatibility: Sound Blaster (Pro),

MPU-401 UART interface with 256-byte FIFO Playback:

FM synthesizer o

Uploaded By

Davide (DG Member) on 2007-09-15 05:39:15

Related Drivers

Audio Driver Downloads
Sound Card Driver Downloads
Browse all BTC Sound / Audio drivers
Popular ESS Sound / Audio Driver Downloads for Windows
Browse all ESS Sound / Audio drivers
server: web5, load: 2.23