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Message
From: baggeraap at gmail.com<baggeraap@g...>
Date: Tue Nov 14 22:06:51 CET 2006
Subject: [oc] T51 core questions
Hello all, i'm trying to get the T51 core ( http://www.opencores.org/projects.cgi/
web/t51/overview ) to work. I've added all the VHDL files from the CVS
to my project. Then i created a simple test program which sets port 1 to
0x0F:
[code]
#include <REG52.H>
void main()
{
P1 = 0x0F;
while(1);
}
[/code]
I compiled this code with C51 from Keil, selected target device intel's
8052AH. With the hex2rom code i created a vhdl rom file, paramater set
13b8s".
I connected the led's on the S3board to P1 and connected the clock to
the clock input. After loading the design in the fpga all the led's are
burning.
So i'm doing something wrong but can't figure out what it is. Does
anyone have an idea?
The hardware i'm using is the S3board from digilent with a spartan 3
xc3s200 ft256 FPGA and the synthesis tool is xilinx ise webpack 8.2
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