I'd like to know how the 15-25Mbps PCIe UART:s work, e.g.:
Exar XR17V354 (4x25mbps): https://www.exar.com/content/document.ashx?id=1586 https://www.aliexpress.com/item/Mini-PCIe-4-Serial-ports-Controller-card-mini-PCI-e-to-DB9-RS232-adapter-mini-PCI/32442952119.html https://www.aliexpress.com/wholesale?SearchText=XR17V354 Moschip MCS9904 (4x16mbps): http://www.asix.com.tw/products.php?op=pItemdetail&PItemID=121;74;110&PLine=74 https://www.aliexpress.com/item/Mini-PCI-express-4-Serial-ports-Controller-card-mini-PCIe-to-DB9-RS232-adapter-mini-PCI/32638149073.html https://www.aliexpress.com/wholesale?SearchText=MCS9904 http://www.ebay.com/itm/New-Genuine-StarTech-4-Port-RS232-Mini-PCI-Express-Serial-Card-MPEX4S552-/401275843074?hash=item5d6de77202:g:-g4AAOSwa~BYVK1n OXPCIe954: http://www.jetwaycomputer.com/spec/expansion/ADMPEOX4CA.pdf On 2017-03-03 22:29, Stuart Henderson wrote: ..
What I tend to do for consoles on PCs is use a DE9-RJ45 adapter, and in that adapter I loop back DTR-DSR and CTS-RTS (so as soon as the computer raises DTR it sees DSR) and just connect GND/RXD/TXD between the machines which avoids a few headaches..
Wait, what would the 'hang' depend on and what does this hack do?
