Features of EVAL-ADAU1442
Hi everyone,
I need an evaluation board, for my Final Master Project, with the next features:
· I need between 10 or 16 output channels
· I will introduce delays in all channels. These dalays are the order of microsecond, but the total delay is not greater than 20 milisecond.
I'm thinking in the EVAL-ADAU 1442 but i have several questions:
· Can i introduce delays of microseconds?
· Can i use each channel separatly? I need to introduce differents delays for the differents channels.
If you think that this model of evaluation board is not a good option, could you give me another of evaluation board ?
Thanks!
Hola Carlos
El procesador 1442 te va a funciionar para tu projecto. SigmaStudio te permite agregar retardo independiente en las seniales. El bloque en SigmaStudio que hace esto es el delay y esta especificado en muestras. Lo unico que debes hacer es calcular to retardo de milisegundo relativo a la frecuencia de muestreo que selecciones. Si usas la placa de evaluacion, tal cual biene de fabrica, la frecuencia de muestreo estandard es de 48kHz.
De igual manera pudes utilizar el 1452.
Antes de empezar te sugiero que veas en el sitio de estas 2 partes para ver si tienen tantas entradas y salidas. Creo recordar que si pero no estoy seguro.
Saludos y suerte
Miguel
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EZ Admin
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