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From: Mark McDougall<markm@v...>
Date: Fri May 11 03:45:09 CEST 2007
Subject: [oc] 16550 MCR WO?
Hi,

Can anyone tell me why the "UART 16550 compatible" IP core has a
write-only MCR register?

The reason I ask is that the windows serial drivers do in fact read the
MCR - implying that the registers are RW on a real device (the datasheet
doesn't specifically state RO or RW AFAICT).

Regards,

--
Mark McDougall, Engineer
Virtual Logic Pty Ltd, <http://www.vl.com.au>
21-25 King St, Rockdale, 2216
Ph: +612-9599-3255 Fax: +612-9599-3266

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[oc] 16550 MCR WO?	Mark McDougall