xPC Target

DT2823 Analog Input (A/D)

The range for the DT2823 is -10 to + 10 volts.

Scaling of Input to Output

Hardware Input	Block Output Data Type	Scaling
volts	double	1

Driver Block Parameters

Channel vector -- Enter numbers between 1 and 4. For example, to use the first and third analog output (A/D) channels, enter

• [1,3]
  

Number the channels beginning with 1 even if the board manufacturer starts to number the channels with 0.

Sample time -- Enter the base sample time or a multiple of the base sample time.

Base address -- Enter the base address of the board. It is important that this entry corresponds to the bass address setting on the board. For example, if the base address is 300 (hexadecimal), enter

• 0x300
  

DT2823

DT2823 Analog Output (D/A)