104-COM232-8 datasheet(2/2 Pages) ADL

2 page

8-, 4-, or 2-Port RS-232

PC/104 SERIAL COMMUNICATION

104-COM232-8

104-COM232-4

104-COM232-2

S e r i a l P o r t s

Number of serial ports

8, 4, or 2

Protocol

Full RS-232

Maximum baud rate

921.6K

Character length

5, 6, 7, or 8 data bits

Parity

Even, odd, or none

Common mode

+12V to -7V

voltage range

Base address options

Programmable

Interrupts

Shared IRQ is programmed and stored onboard

in non-volatile memory

G e n e r a l

I/O connections

Via two 40 pin IDC type right angle connectors.

There are eight pins per port plus common grounds.

Short circuit protection

All outputs protected against continuous short circuit

Power required

+5VDC at 80mA typical, all outputs open

Operating temperature

-40 to +85°C optional, all versions

Operating humidity

5% to 95% RH, non-condensing

PC/104 bus

8-bit and 16-bit bus headers are used

Specifications

Block Diagram & Pin Configuration

Ordering Guide

Specifications subject to change without notice.

104-COM232-8

8-port RS-232

104-COM232-4

4-port RS-232

104-COM232-2

2-port RS-232

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Advanced Digital Logic, Inc. 4411 Morena Blvd. Suite 101 San Diego, CA 92117

Email: sales@adlogic-pc104.com Website: www.adlogic-pc104.com

Tel: (858) 490-0597

Fax: (858) 490-0599

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