|
|
|
|
|
by Scoundreller
947 days ago
|
|
I suspect they enjoyed talking to me because I sounded like a young woman (in a ~12 year old boy's body). It was a no-name 486 DX2 66MHz from "Consumer's Distributing" (defunct soviet-style Canadian retailer), and a cheap model at that. 8250 was probably a cost-cutting measure they felt like they could get away with. Most people probably bought internal modems so these UART issues wouldn't pop up. But we had bad experiences with IRQ conflicts locking up the mouse on a previous computer. Not an issue with Lynx/Pine/etc, but we wanted GUI and Netscape, so we were trying to avoid that. Unsure if our go-external plan made sense or not (does an internal hardware modem run its own UART or communicate over ISA to the board's serial port?). It was a lot of calls, so I dutifully reinstalled the drivers and tried a lot of dialer strings. |
|
Internal hardware modems had their own UART. A lot of them had DIP switches or jumpers where you'd set the IRQ and COM port. You needed to set them to a free IRQ/COM pair.
This will take you back in time: https://support.usr.com/support/5685/5685-files/spvc336.pdf