Keithley (xPC Target)

xPC Target

DAS-1800HR Digital Output

Scaling Input to Output

Hardware Output
Block Input Data Type
Scaling

TTL
double
< 0.5 = TTL low
> 0.5 = TTL high

Hardware Output	Block Input Data Type	Scaling
TTL	double	< 0.5 = TTL low > 0.5 = TTL high

Driver Block Parameters

Number of channels -- Enter a number between 1 and 4 to select the number of digital output lines used with this port.

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

Base address -- Enter the base address of the board. This entry must corresponds to the DIP-switch settings on the board. For example, if the base address is 300 (hexadecimal), enter

```
0x300
```

DAS-1800HR Digital Input KCPI-1801HC