| Part Number | ST78C34 |
| Manufacturer | Exar Corporation |
| Title | GENERAL PURPOSE PARALLEL PRINTER PORT WITH 83 BYTE FIFO |
| Description | The ST78C34 is a monolithic Bidirectional Parallel port designed to operate as a general purpose I/O port. It contains all the necessary input/out... |
| Features |
· 83 bytes of printer output FIFO · Bi-directional software parallel port · Bi-directional I/O ports · Register compatible to IBM XT, AT, compatible 386, 486 · Selectable interrupt polarity · Selectable FIFO interrupts ORDERING INFORMATION Part numb... |
| Datasheet |
 ST78C34 Datasheet
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