| xPC Target | |
Use a separate diver block for each port. By selecting the digital output driver block, the port is configured as output.
Scaling Input to Output
| 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 8 to select the number of digital output lines used with this port.
Port Number (0-3) -- Enter a number from 0 to 3 to identify the port used with this block of digital output lines.
Sample Time -- Enter a base sample time or a multiple of the base sample time.
Module Number (1-3) -- Enter a number from 1 to 3 to identify the connector on the carrier board where the I/O module is inserted. This driver verifies if the module is placed on the specified module connector.
Base Address or Carrier Board (ie: 0xd000) -- Enter the base address of the board. This entry must correspond to the DIP-switch settings on the board. For example, if the base address is 300 (hexadecimal), enter
| | PCI-20041C Digital Input | PCI-20098C | |