URL https://opencores.org/ocsvn/System09/System09/trunk

Subversion Repositories System09

[/] [System09/] [trunk/] [rtl/] - Rev 208

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	1188d 17h	/System09/trunk/rtl/
185	Reverted back to the single-step version - something was broken	davidgb	1188d 18h	/System09/trunk/rtl/
180	removed xdc file since ISE 14.7 does not support XDC	davidgb	1188d 19h	/System09/trunk/rtl/
179	Zybo port done to the same point as the Atlys port. The hardware appears to work but the ACIA is not communicating properly.	davidgb	1188d 19h	/System09/trunk/rtl/
178	work on constraints file	davidgb	1189d 07h	/System09/trunk/rtl/
177	work on zybo port	davidgb	1189d 07h	/System09/trunk/rtl/
176	Don't delete system09_impact.cmd on 'clean'	davidgb	1189d 08h	/System09/trunk/rtl/
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	1189d 09h	/System09/trunk/rtl/
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	1189d 12h	/System09/trunk/rtl/
173	Add another 16k BRAM for 56K total memory	davidgb	1191d 07h	/System09/trunk/rtl/