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[/] [System09/] [trunk/] [rtl/] [System09_Digilent_Atlys/] - Rev 194

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Rev Log message Author Age Path
194 Finally have a working board. davidgb 1192d 06h /System09/trunk/rtl/System09_Digilent_Atlys/
192 Fixed part of the ACIA problem - the polarity of the NMI was wrong. Now get clean output but input to the ACIA is not working. davidgb 1192d 10h /System09/trunk/rtl/System09_Digilent_Atlys/
189 Remove unused file. Created by ISE gui. davidgb 1199d 01h /System09/trunk/rtl/System09_Digilent_Atlys/
188 update options to match what the ISE gui does davidgb 1199d 01h /System09/trunk/rtl/System09_Digilent_Atlys/
186 Somewhat functional boot to SBUG. ACIA freq is wrong but sometimes works if hyperterm set to 115kBps davidgb 1199d 09h /System09/trunk/rtl/System09_Digilent_Atlys/
185 Reverted back to the single-step version - something was broken davidgb 1199d 11h /System09/trunk/rtl/System09_Digilent_Atlys/
176 Don't delete system09_impact.cmd on 'clean' davidgb 1200d 01h /System09/trunk/rtl/System09_Digilent_Atlys/
175 Corrected RS-232 pin connections. Cleaned up code. Removed debug code.
System boots but the baud clock must be wrong - get garbage on hyperterm.		 davidgb 1200d 01h /System09/trunk/rtl/System09_Digilent_Atlys/
174 Added button debounce. Single-step button. multiplex LED to show nibbles of addr and data for debug. Confirmed that CPU is reading from sys09swt.vhd SBug ROM correctly. Still need to debug ACIA output. davidgb 1200d 04h /System09/trunk/rtl/System09_Digilent_Atlys/
173 Add another 16k BRAM for 56K total memory davidgb 1202d 00h /System09/trunk/rtl/System09_Digilent_Atlys/
171 remove old Xess files davidgb 1202d 05h /System09/trunk/rtl/System09_Digilent_Atlys/
170 More debugging. Can now see cpu_addr incrementing correctly.
Added 32k BRAM 0000-7FFF.		 davidgb 1202d 05h /System09/trunk/rtl/System09_Digilent_Atlys/
169 Fixed clock connection and reset button polarity. Debug LED counting and cpu_clk now indicates some activity. davidgb 1202d 11h /System09/trunk/rtl/System09_Digilent_Atlys/
168 Added more pinloc info. Switched RS-232 to use PMOD connector for more h/w debug visibility. davidgb 1202d 11h /System09/trunk/rtl/System09_Digilent_Atlys/
163 more directory cleanup davidgb 1203d 00h /System09/trunk/rtl/System09_Digilent_Atlys/
162 stripped down to most basic system (no vdu, keyboard, sdram, ide, etc). davidgb 1203d 00h /System09/trunk/rtl/System09_Digilent_Atlys/
161 more work on makefile for atlys davidgb 1203d 05h /System09/trunk/rtl/System09_Digilent_Atlys/
160 impact command file for atlys davidgb 1203d 06h /System09/trunk/rtl/System09_Digilent_Atlys/
159 remove Xess tool references. davidgb 1203d 06h /System09/trunk/rtl/System09_Digilent_Atlys/
158 switch to stock SWT boot rom and flex9ram davidgb 1203d 06h /System09/trunk/rtl/System09_Digilent_Atlys/
157 Switch to stock SWT boot rom and flex9ram davidgb 1203d 06h /System09/trunk/rtl/System09_Digilent_Atlys/
152 More atlys cleanup davidgb 1446d 15h /System09/trunk/rtl/System09_Digilent_Atlys/
150 Remove old file davidgb 1446d 15h /System09/trunk/rtl/System09_Digilent_Atlys/
149 Cleanup davidgb 1446d 15h /System09/trunk/rtl/System09_Digilent_Atlys/
148 Check in Atlys work davidgb 1446d 16h /System09/trunk/rtl/System09_Digilent_Atlys/
146 davidgb 1448d 04h /System09/trunk/rtl/System09_Digilent_Atlys/
141 Started work on version for Digilent Atlys SPARTAN6 board (does not build, just infrastructure to start the project) davidgb 1482d 09h /System09/trunk/rtl/System09_Digilent_Atlys/

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