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[/] [System09/] [trunk/] [rtl/] [System09_Digilent_Atlys/] - Rev 186

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Rev Log message Author Age Path
186 Somewhat functional boot to SBUG. ACIA freq is wrong but sometimes works if hyperterm set to 115kBps davidgb 1212d 01h /System09/trunk/rtl/System09_Digilent_Atlys
185 Reverted back to the single-step version - something was broken davidgb 1212d 03h /System09/trunk/rtl/System09_Digilent_Atlys
176 Don't delete system09_impact.cmd on 'clean' davidgb 1212d 17h /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 1212d 17h /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 1212d 20h /System09/trunk/rtl/System09_Digilent_Atlys
173 Add another 16k BRAM for 56K total memory davidgb 1214d 16h /System09/trunk/rtl/System09_Digilent_Atlys
171 remove old Xess files davidgb 1214d 21h /System09/trunk/rtl/System09_Digilent_Atlys
170 More debugging. Can now see cpu_addr incrementing correctly.
Added 32k BRAM 0000-7FFF.		 davidgb 1214d 21h /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 1215d 03h /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 1215d 03h /System09/trunk/rtl/System09_Digilent_Atlys
163 more directory cleanup davidgb 1215d 16h /System09/trunk/rtl/System09_Digilent_Atlys
162 stripped down to most basic system (no vdu, keyboard, sdram, ide, etc). davidgb 1215d 16h /System09/trunk/rtl/System09_Digilent_Atlys
161 more work on makefile for atlys davidgb 1215d 22h /System09/trunk/rtl/System09_Digilent_Atlys
160 impact command file for atlys davidgb 1215d 22h /System09/trunk/rtl/System09_Digilent_Atlys
159 remove Xess tool references. davidgb 1215d 22h /System09/trunk/rtl/System09_Digilent_Atlys
158 switch to stock SWT boot rom and flex9ram davidgb 1215d 22h /System09/trunk/rtl/System09_Digilent_Atlys
157 Switch to stock SWT boot rom and flex9ram davidgb 1215d 22h /System09/trunk/rtl/System09_Digilent_Atlys
152 More atlys cleanup davidgb 1459d 07h /System09/trunk/rtl/System09_Digilent_Atlys
150 Remove old file davidgb 1459d 08h /System09/trunk/rtl/System09_Digilent_Atlys
149 Cleanup davidgb 1459d 08h /System09/trunk/rtl/System09_Digilent_Atlys

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