HP Vectra VL5: issues with Non-PnP sound cards \ VOGONS

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HP Vectra VL5: issues with Non-PnP sound cards

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First post, by 0kool

Posted on 2018-05-13, 16:13

0kool Offline

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Last edited by 0kool on 2019-03-08, 04:44. Edited 4 times in total.

Reply 1 of 3, by Tiido

Posted on 2018-05-13, 16:21

Tiido Offline

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Sounds like too fast ISA timings. Reduce bus speed or increase wait states on 8bit IO cycles if possible.

T-04YBSC, a new YMF71x based sound card & Official VOGONS thread about it
Newly made 4MB 60ns 30pin SIMMs ~
mida sa loed ? nagunii aru ei saa 😜

Reply 2 of 3, by 0kool

Posted on 2018-05-13, 16:38

0kool Offline

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Joined: 2018-05-13, 14:16

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Last edited by 0kool on 2019-03-08, 04:44. Edited 1 time in total.

Reply 3 of 3, by .legaCy

Posted on 2018-05-14, 14:07

.legaCy Offline

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Location: Brazil

For weird sounds on isa cards, -5v rail come to mind, is the voltage while the issues are happening stable at -5v ?

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