COMM+8: ISA to 8 Port RS-232 Asynchronous Serial Adapter

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In Stock:

3420

The ISA 8 Port RS-232 Interface occupies 64 consecutive I/O locations user selectable as: consecutive with DIP-switch or customizable with PAL option
Shareable IRQ level (2-5, 7, 10-12 and 15)
Supports standard PC data rates up to 460.8K bps

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COMM+8: ISA to 8 Port RS-232 Asynchronous Serial Adapter

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Software & Documentation

3420-User-Manual-3

Shipping & Returns

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Product Details

THIS PRODUCT IS OBSOLETE DUE TO LACK OF COMPONENT AVAILABILITY. PLEASE CONTACT YOUR SALES REPRESENTATIVE FOR FURTHER INFORMATION AND NEW PRODUCT ALTERNATIVES.

Sealevel will support legacy products through technical and warranty support, software drivers and product manuals. Please contact Sales for further information. For new product designs, we recommend the 7803 (PCI) or 7803ec (PCI Express).

The 3420 ISA serial interface card provides eight RS-232 ports. This product features extended interrupt support, individually selectable or sharable interrupts and an onboard interrupt status port for maximum Windows flexibility.

Note: This item has a minimum

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