STMicroelectronics ST20-PPI
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. 2 2.1 Installation Hardware Installation The ST20-PPI has three connections: Parallel port; Differential OS-Link and Power supply.| Part No. | ST20-PPI |
|---|---|
| Datasheet | ST20-PPI Download |
| Manufacturer |  STMicroelectronics |
| Description | PC PARALLEL PORT TO OS-LINK INTERFACE |
| Buy | Stock & Price |
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
DESCRIPTION
Supported parallel port modes are:● 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-Link connector, as used on the IMS B300 and ST20450-Development Board. Once connected, the development target can be accessed with the standard ST20 Toolset using the MS Windows drivers supplied. 1/6 January 1996 42 1679 00 ST20-PPI PC Parallel Port to OS-Link Interface 1 Introduction 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:
●
●
● Nibble mode Byte mode EPP mode depending on which mode the host PC can support.
