• Flexibility: Choice of seven software programmable electrical interfaces (RS-232, RS-422, RS-449, EIA-530, EIA-530A, V.35 and X.21).
  • Speed: Achieve rapid data transfer rates up to 18.432 Mbps per channel.
  • USART: Two dual channel Zilog Z16C32 Integrated Universal Serial Controllers (IUSCs) with 32 byte transmit and receive.
  • Protocols: SDLC, HDLC, MonoSync, Transparent BiSync, Async, external character sync and others.
Part #: CPG001, CPG001-01 Categories: , Tags: ,

More Information

Connect Tech’s ComSync product family has expanded to include a PCI-104 platform option for your synchronous and asynchronous serial communications.

Based on the PCI bus and a compact form factor, this two-channel, multi-protocol serial adapter offers high performance, reliable, synchronous or asynchronous serial communications for your industrial or embedded needs.

Providing the maximum in flexibility, this PCI-104 card allows you to choose from multiple electrical interfaces, protocols and encoding schemes to ensure your hardware solution is ideally suited to your specific application.

ComSync/PCI-104 is PCI-104 1.0 compliant and includes a PCI-104 stack-through connector to interface with a PCI-104 card stack.

ComSync/PCI-104 Drivers

ComSync/PCI-104 includes driver support for many popular operating systems, including:

  • Linux Drivers
  • Windows Drivers

Contact Connect Tech for more information about a PCI-104 driver to support your specific operating system.



2 synchronous/asynchronous serial ports


2x 26-pin 0.100” right angle pitch headers

Electrical Interfaces

LTC1687CS: RS-422/485 only, SP508 & SP509: RS-232, RS-422, RS-449, V.35, X.21, EIA-530, EIA-530A


Biphase: BiPhase-Space, BiPhase Level, Differential BiPhase-Level, NRZI: NRZI, NRZIB, NRZI-Mark, NRZI-Space


Async, External Character Sync, HDLC, MonoSync, SDLC, Transparent BiSync

Baud Rate

Up to 20Mbps

DMA Modes

Array Chained, Linked Array, Pipelined, Single buffer


Two dual channel Z16C32 IUSCs with 32 byte transmit and receive FIFO buffers


Fully PCI/104 compliant

Operating Temperature

0°C to +70°C (+32°F to +158°F)

Storage Temperature

-40°C to +125°C (-40°F to +257°F)


95% non-condensing


Universal PCI-104 1.0 bus – 33MHz/32-bit PCI interface

Power Requirements

+5V DC 1.0 A (max.)

Downloads for ComSync/PCI-104 – CPG001, CPG001-01

Drivers for ComSync/PCI-104

Operating System Driver Information Resources
Windows 10, Windows 8, Windows 8 64-bit, Windows 7, Windows Embedded Standard 7, Windows 7 64-bit, Windows XP, Windows XP Embedded, Windows XP 64-Bit Name:
Version: 1.08
Released: 01.04.2017
Download Driver
Linux 2.6 Name: comsync-r09.tar.gz
Version: r09
Released: 10.31.2012
Request Driver
QNX 6 (Neutrino) Name: dag-qnx-install-102.tar.gz
Version: 1.02
Released: 03.31.2014
Download Driver

OS: Windows XP, Windows Vista, Windows 2000, Windows Server 2003, Windows 7, Windows 7 64-bit, Windows 8, Windows 8 64-bit, Windows 10
Version: 1.06
Released: 03.03.2011
Status: Production/Stable

OS: Linux 2.6
Name: comsync-r09.tar.gz
Version: r09
Released: 10.31.2012
Status: Production/Stable
Available Upon Request

OS: QNX 6 (Neutrino)
Name: dag-qnx-install-102.tar.gz
Version: 1.02
Released: 03.31.2014
Status: Production/Stable

Drivers Support: CPG001, CPG001-01

Ordering Information

Main Products
Part Number Description
CPG001 ComSync/PCI-104
CPG001-01 ComSync/PCI-104 with CBG001
Part Number Description
CBG001 1x DB-25 Female, 26-Pin Header

Custom Design

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