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- Port Expansion Cards
- LAVA 2SP-ISA ISA 2 Serial and 1 Parallel Port
LAVA 2SP-ISA

The 2SP-ISA has been one of Lava's most popular products for about 10 years now, and it is still going strong. One 2SP-ISA doubles your serial ports and adds a bi-directional parallel port in a system short on ISA slots. In addition to solving ISA real estate shortage, the board is ideal for systems where manual setting of IRQ and COM addresses is a must. 2SP-ISA offers a generous selection of IRQ, COM, and LPT settings, to minimize the possibility of conflicts in resource allocation. The 2SP-ISA is ideal for any serial and parallel peripheral. Ideal for use with external modems, Point-of-Sale (POS), and industrial applications.
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- Adds two high-speed 16550 UART serial ports
- One bi-directional parallel port
- Serial ports support 115.2 kbps throughput rate
- Each serial port selectable for any of IRQ 2/3/4/5/10/11/12/15
- Each serial port independently configurable as Com 1 through Com
- Parallel port configurable as LPT 1/2 using IRQ 5/7
- Lava Lifetime Warranty
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- One 9-pin serial port
- One 25-pin serial port
- One 25-pin parallel port

- ISA Slot
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LAVA 2SP-ISA ISA 2 Serial and 1 Parallel Port