Update README.md

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Alan Garfield 2018-01-02 00:57:46 +11:00 committed by GitHub
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@ -34,9 +34,9 @@ Registers:
0xD010 | | UART RX register used by Woz Mon
0xD011 || UART RX control register. Woz Mon checks the MSB for received flag
0xD012 | | UART TX register and control. The TX register only writes 7 bits to the remote host. The MSB is read by Woz Mon to confirm the UART isn't busy sending
0xD020 | | The LED&KEYs display register. [4] is display on/off, [3:0] is brightness
0xD021|0xD028| The LED&KEYs digit data for digit 1 to 8
0xD029 | | The LED&KEYs LEDs 1 to 8
0xD030 | | The LED&KEys input register for the buttons 1 to 8. [7] is button 1, [0] is button 8
0xFF00 | 0xFFFF | The Woz Mon
0xD020 | | LED&KEYs display register. [4] is display on/off, [3:0] is brightness
0xD021|0xD028| LED&KEYs digit data for digit 1 to 8
0xD029 | | LED&KEYs LEDs 1 to 8
0xD030 | | LED&KEys input register for the buttons 1 to 8. [7] is button 1, [0] is button 8
0xFF00 | 0xFFFF | Woz Mon pointed to by the RESET vector