Diamond Point International
 
Connect Tech Inc.

Connect Tech Inc. ComSync/104

Two Port Synchronous/Asynchronous PC/104 Card

RS-232, RS-422, RS-449 Support, Upto 4.9Mbps Per Channel

 
Connect Tech Inc ComSync/104
 
  • 2 synch/asynch serial ports
  • RS-232, RS-422, RS-449 support
  • EIA-530,EIA-530/A,V.35,X21 support
  • HDLC,SDLC,MonoSync,BiSync,Async
  • 20 MHz Zilog 85230 ESCC controller
  • Up to 4.9 Mbps per channel
  • Internal or external serial clocks
  • IRQ lines are software selectable
  • Manual and driver software



Datasheet/Manual:

Connect Tech Inc. ComSync/104 datasheet in PDF format Datasheet in PDF format
Connect Tech Inc. ComSync/104 manual in PDF format Manual in PDF format

 

Introduction

The ComSync/104 adapter offers two synchronous/asynchronous RS-232, RS-422, RS-449, EIA-530, EIA-530/A, V.35 and X.21 serial channels for data communications, telecommunications and Point of Sale applications. The ComSync/104 adapter is an ideal industrial strength solution for all applications requiring synchronous/asynchronous communications using PC/104 bus compatible computers.

High Speed, High Performance Communications

Achieve rapid data transfer rates up to 4.9 Mbps. Features such as four software programmable DMA channels and Enhanced I/O Addressing offer you a means to attain exceptional performance for your communication needs.

Hardware Reliability

The Zilog Z85230 ESCC, a robust industry standard, provides dependable synchronous/asynchronous communications for a wide range of applications. This makes the ComSync/104 an excellent choice for mission critical applications that require highly reliable and rugged serial communications.

Hardware Flexibility

The ComSync/104 offers hardware flexibility and adaptability for your application. Multiple electrical interfaces, protocols and encoding schemes are supported. Serial clocks can be internal or external. Bit rates are programmable up to 4.9 Mbps with different oscillators available for custom bit rates.

Software Compatibility

The Zilog 85230 ESCC is an enhanced version of the Zilog 8530 SCC introduced in 1981 and its longevity as a stalwart industry standard offers you a host of third party applications and software/hardware tools to assist you in the development of your communication solution.

Easy to Use

The Register Bit Cloning feature minimizes valuable setup time by eliminating the redundancy of setting up various functions on the ComSync/104 adapter. The ComSync/104 comes ready for simple installation and includes board and a comprehensive manual.

 
 

Specification

Number of ports:

2 synchronous/asynchronous serial channels

Electrical Interface:

RS-232, RS-422, RS-449, EIA-530, EIA-530/A, V.35, X.21

Protocols:

HDLC, SDLC, MonoSync, BiSync, Async

Encoding:

Manchester, FM1, FM0, NRZ, NRZI

High Performance:

Support for four software programmable DMA channels

Connectors:

26 pin header connectors (optional ribbon cables with female 26 pin IDC to female DB-25 connectors available)

Control Signals:

TX ±, RX ±, DCD ±, RTS ±, CTS ±, DSR ±, DTR ±, SYNC ±, TRxC ±, RTxC ±

Serial Clocks:

Internal or external

Bit Rates:

Programmable bit rate generator, up to 4.9 Mbps
Different oscillators available for custom bit rates

I/O Addresses:

Eight pre-defined sets of I/O addresses are DIP switch selectable in two modes:

  • Basic: requires eight consecutive addresses
  • Enhanced:requires 64 consecutive addresses
Interrupts:

Software selectable for IRQs 3, 5, 7, 9, 10, 11, 12, 15

Communication Controller:

20 MHz Zilog 85230 ESCC

Dimensions:

Form factor is PC/104 v.2.3 compliant

Power:

+5 VDC @ 190 to 660 mA (typ) ±5%
Varies with line interface mode and data transmission speed

Temperature:

Operating 0º to 70º C
Storage -40º to 150º C

Humidity:

95% non-condensing

Bus:

PC/104 bus compatible 16 bit connector

Software Compatibility:

Third prty Zilog 85230 compatible applications and development tools

System Requirements:

One available PC/104 module stack connector and hardware interrupt (if required)

ROHS Status:

This product is lead free/ROHS compliant.


Ordering Details:
Board:

CS001 ComSync/104, 2 port synchronous PC/104 multi- protocol
CS001-01 ComSync/104, 2 port synchronous PC/104 multi-protocol, 26 pin to DB-25 cable
CS005 ComSync/104 with -40 to +85 degrees celsius temperature range
CS005-01 ComSync/104 with -40 to +85 degrees celsius temperature range, includes cables

Please note that boards are supplied with no cables, software or manuals.
Software/manuals are available electronically.

Accessories:

 

Further Information:

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