ADC block for F280x
Altair EmployeeUpdated by Altair Forum User
Submitted by KM7 on Thu, 10/15/2009 - 21:48
Hello! I´m trying to use the analog input of a DSP. I use the block showed in the pannel Vissim/DSP----->F280x blocks----->analog/digital input. I configure that block like an analog input in the chanel 0 and target board 0. I use a TMS320F28335, and the datasheet show that ports 5 and 9 are the analog inputs (from ADCINA0 to ADCINA7 and ADCINB0 to ADCINB7). I use the pin 1 of the port 5 and the pin 2 of the port 9, but the DSP doesn´t recognize my input. So, where is the problem? Do I use an incorrect block? Or may I configure other parameters? Thank you in advance.