ST20-PPI Description
The ST20-PPI parallel port to OS-Link interface is a host interface to allow connection from a PC parallel port to any OS-Link based ST20 development board such as the ST20450-SAB. The interface plugs into any standard PC 25 way D-type parallel port. Supported parallel port modes are:.
ST20-PPI Key Features
- Desktop mounted parallel port to differential OS-Link interface
- Standard 25 way D-type parallel port connection
- Standard 26 way D-type differential OS-Link connection
- Plug top power supply
- Supports nibble, byte and EPP mode parallel port standards
- Nibble mode
- Byte mode
- EPP mode depending on which mode the host PC can support. Connection to the development target is via a differential OS-
- Nibble mode Byte mode EPP mode
- Plug the 25-way D-type of the parallel port cable built into the interface, into the parallel port of the PC Plug the ta