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To: hackers@freebsd.org
Subject: Interesting Serial card: 16bit and 16650[sic]
Date: Sun, 24 Nov 1996 21:18:28 -0700
From: Warner Losh <imp@village.org>
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I just got handed a Siig CyberPro Dual I/O card.  This is a card that
has two high speed 16650 Serial ports on it.  Yes, that's right
16650.  The card itself is a 16 bit card that has I/O ports at
COM1..COM8.

It claims to have support for 115200 OR 230400 or 460800 baud.  Well,
the rates higher than 115200 are reserved to software developers.

So, has anybody heard of this puppy?

BTW, the following I/O bases are listed:

COM1	3f8
COM2	2f8
COM3	3e8
COM4	2e8
COM5	2f0
COM6	3e0
COM7	2e0
COM8	260

Looking at the card, it also supports most of the IRQ lines.  However,
the small tab of the card only has IRQ pins, so I'm not sure if it
decodes 16bit addresses, or can do 16bit data transfers.

Has anybody tried to use this card in their machine???  Did it work?
Does anybody know what a 16*6*50 is?  How is it different than a 550?

Warner