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nr | name | description | manufacturer |
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1852 | CDP1852 | Byte-Wide I/O Port , DIP24 | Intersil* |
1872 | CDP1872 | High Speed 8-Bit Input Port , DIP22 | Intersil* |
1874 | CDP1874 | High Speed 8-Bit Input Port , DIP22 | Intersil* |
1875 | CDP1875 | High Speed 8-Bit Output Port , DIP22 | Intersil* |
7834 | 78C34 | General Purpose Parallel Printer Port with 83 Byte FIFO* | Exar |
7836 | 78C36 | ECP/EPP Parallel Printer Port with 16 Byte FIFO* | Exar |
7836 | 78C36A | ECP/EPP Parallel Printer Port with 16 Byte FIFO* | Exar |
www.freetradezone.com/ | Registration needed |
www.icmaster.com/ | Registration needed |
www.itis.spb.ru/win/map_eng.htm | Russian site with a lot of component overviews, large parts are in Russian |
www.questlink.com/ | Registration is needed before you can download datasheets |
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