mse-em-board:leds [MSE Embedded Board Wiki]

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====== 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.

{{ :mse-em-board:mse-em-board_wav_leds.jpg?direct&600 |}}

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 {{:mse-em-board:led_array.tcl| 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>