Date: 1 Apr 1998 08:04:07 +0200 From: Case <nexus@xs4all.nl> To: freebsd-hardware@FreeBSD.ORG Subject: 16 bit sound on Micron Transport ? Message-ID: <6fslcn$6qd$1@xs2.xs4all.nl>
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Hi, I recently aquired a Micron TransPort XKE laptop which is supposed to be soundblaster and microsoft sound system compatible. The 8 bit soundblaster driver in 2.2.6 works fine with these lines in my conf: controller snd0 device sb0 at isa? port 0x220 irq 7 conflicts drq 1 vector sbintr However, I cant seem to get 16 bit sound, neither with the sbxvi or mss driver. The BIOS allows me to set an 8 bit DMA channel, a 16 bit DMA channel, an IRQ and 2 IO ranges. As you can see in the lines above thats DMA channel 1 with IRQ 7 for the 8 bit soundblaster, in IO range 220-22f That leaves DMA 5 for 16 bit sound, and the IO range 330-331 for the MPU .. but that doesnt work. device sbxvi0 at isa? drq 5 the BIOS doesnt mention anything in the 530 range for microsoft sound support ... (or a second IRQ, for that matter .. ) The chipset used is actually the ESS1878 or ESS1879 , micron isnt clear on that. Any suggestions ? Thanks, Casey To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hardware" in the body of the message
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