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- Hostess 550/MC - Comtrol Corp.
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- KEYWORDS: serial port controller, communications, data acquisition, expansion board, Multiport Adapters , 612
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- Buffered Multiport Serial Controller
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- Hostess 550/MC buffered multiport serial controllers offer the performance of
- intelligent controllers without the increased cost or complexity. They are for
- use in MCA-compatible systems and come in 4-, 8-, and 16-port models. Onboard
- 16550 UARTs provide data buffering which reduces the number of system
- interrupts and increases system throughput. Hostess 550/MC controllers can
- connect up to 16 asynchronous serial devices, such as terminals and printers,
- to a single PC expansion slot. Increase ports to 64 by installing up to four
- controllers to the system. Select from RS-232, RS-422, RS-485, and RS-232
- Current Loop interfaces with DB9, DB25, or RJ45 connectors.
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- Comtrol Corp.
- Tel: (612) 631-7654
- Toll free: (800) 926-6876
- Fax: (612) 631-8117
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