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[/] [System09/] [trunk/] [rtl] - Rev 222

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Rev Log message Author Age Path
198 Update UCF file to select Pmod pinout compatible with the PmodUSBUART.
To use, make sure PmodUSBUART has JP1 as "LCL". Connect the usb to the uart and open the terminal program. Test the transmission via the LED on the Pmod. Then (carefully) plug into Pmod port on Zybo.		 davidgb 1234d 03h /System09/trunk/rtl
197 Updates from John Kent:
-- 4.5 John Kent 2012-02-04 Re-arranged Rx & Tx Baud clock edge detect.
-- 4.6 John Kent 3021-01-30 Double sample RxC, TxC, and RxD with cpu_clk
-- for 125MHz Clock on Zybo Z7 board.		 davidgb 1241d 00h /System09/trunk/rtl
196 Working system boots to SBUG. Uses RS232 Pmod (no handshake) and 57600,8,N,1 (no handshake) hyperterm. davidgb 1241d 00h /System09/trunk/rtl
195 Switched to using the UART over usb for the console port. davidgb 1241d 01h /System09/trunk/rtl
194 Finally have a working board. davidgb 1241d 01h /System09/trunk/rtl
193 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. Also fixed the 32k addressing davidgb 1241d 05h /System09/trunk/rtl
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 1241d 05h /System09/trunk/rtl
189 Remove unused file. Created by ISE gui. davidgb 1247d 20h /System09/trunk/rtl
188 update options to match what the ISE gui does davidgb 1247d 20h /System09/trunk/rtl
187 Partially works. Garbage on the ACIA due to baud clock problems. davidgb 1248d 01h /System09/trunk/rtl

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