Echo/ISA, 8 RS-232 serial ports
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  • Echo/ISA, 8 RS-232 serial ports
  • Echo/ISA, 8 RS-232 serial ports

Echo/ISA, 8 RS-232 serial ports

The Echo/ISA is an 8 port serial card designed for those needing continued support for ISA bus based systems. Multiple Echo boards can reside in a system to accommodate large multi-channel I/O requirements. This flexible solution enables independent configuration of each port’s baud rate, parity, data and stop bits, and supports the most popular operating systems.

Vajab kaablit   CAG08FXDX.

Kirjeldus

Ports:8 ports

Electrical Interfaces: RS-232

Connectors: DB-9 or DB-25 male cable or connector box

Control Signals:RS-232: TxD, RxD, RTS, CTS, RI, DTR, DSR, DCD

Baud Rate:50 bps – 115.2 Kbps

I/O Addresses:Eight pre-defined sets of I/O addresses are DIP switch selectable – requires one set of eight addresses

Interrupts:Jumper selectable for IRQs 3, 4, 5, 7, 10, 11, 12, 15

UART Type:16C554 with 64 byte TxD/RxD FIFO buffers

Dimensions: Height: 10.6 cm Length: 16.4 cm Width: 1.8 cm

Operating Temperature: 0°C to +70°C (+32°F to +158°F)

Storage Temperature: -60°C to +100°C (-76°F to +212°F)

Humidity: 5% – 90% non-condensing

Bus: ISA bus compatible 8-bit or 16-bit slot

Operating System: DOS, Linux, QNX, SCO Unix, Solaris, Windows

System Interfaces:One half slot and an available hardware interrupt

Power Requirements

RS-232:

+5V +/-5% @ 100 mA

+12V +/-10% @ 5 mA (no driver loads)

+12V +/-10% @ 100 mA (all drivers loaded)

-12V +/-10% @ 4 mA (no driver loads)

-12V +/-10% @ 100 mA (all drivers loaded)

ECG001

Lisainfo

Siin
ISA 16 bit
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