LED Array information
The MSE-Embedded platform contains a LED-Array of 4 colums times 8 rows (so a total of 32 LEDs) as indicated in the below figure.
Each of these LED's is connected to an individual FPGA-pin. The LED lights up if a logic 1 is written to the pin and is off in case of a logic 0 (the LED's are active high).
The below table indicates at which FPGA-pin each of the LED's of the LED-array is connected. And here you find an example tcl script that can be used for pin-assignment in Quartus. <html> <table align=“center” style=“float:center” border=1> <tr><th>LED</th><th>PIN</th><th>LED</th><th>PIN</th><th>LED</th><th>PIN</th><th>LED</th><th>PIN</th> </tr> <tr><td>(1,1)</td><td>PIN_M5</td><td>(2,1)</td><td>PIN_M7</td><td>(3,1)</td><td>PIN_J5</td><td>(4,1)</td><td>PIN_J7</td></tr><tr><td>(1,2)</td><td>PIN_N6</td><td>(2,2)</td><td>PIN_N8</td><td>(3,2)</td><td>PIN_B2</td><td>(4,2)</td><td>PIN_K8</td></tr><tr><td>(1,3)</td><td>PIN_N5</td><td>(2,3)</td><td>PIN_N7</td><td>(3,3)</td><td>PIN_B1</td><td>(4,3)</td><td>PIN_K7</td></tr><tr><td>(1,4)</td><td>PIN_P6</td><td>(2,4)</td><td>PIN_P7</td><td>(3,4)</td><td>PIN_C2</td><td>(4,4)</td><td>PIN_L8</td></tr><tr><td>(1,5)</td><td>PIN_P5</td><td>(2,5)</td><td>PIN_R7</td><td>(3,5)</td><td>PIN_C1</td><td>(4,5)</td><td>PIN_G5</td></tr><tr><td>(1,6)</td><td>PIN_R6</td><td>(2,6)</td><td>PIN_T7</td><td>(3,6)</td><td>PIN_D2</td><td>(4,6)</td><td>PIN_H6</td></tr><tr><td>(1,7)</td><td>PIN_R5</td><td>(2,7)</td><td>PIN_L6</td><td>(3,7)</td><td>PIN_L7</td><td>(4,7)</td><td>PIN_H5</td></tr><tr><td>(1,8)</td><td>PIN_T5</td><td>(2,8)</td><td>PIN_M6</td><td>(3,8)</td><td>PIN_M8</td><td>(4,8)</td><td>PIN_J6</td></tr> </table> </html>