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Message
From: Shawn Tan Ser Ngiap<shawn.tan@a...>
Date: Tue Nov 9 21:28:34 CET 2004
Subject: [oc] vhdl
If you want to do it entirely in VHDL, it will be difficult... You will
unfortunately need a core to drive the monitor with video signals, a core to
grab input from the keyboard, and a look up table to map keys to pixel
patterns, and a small processor/FSM to process everything.. If this is your
first time doing VHDL, it might be a little difficult..
Another alternative is to implement a suitable microcontroller in an FPGA, and
if it's fast enough, you can do all that, and generate the video signals in
software... That takes the complexity out from the hardware, into the
software..
Cheers..
On Friday 05 November 2004 17:28, attachment.pgp
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