Skip to main content
Products search search close

IO207: Digital I/O Module with 128 TTL Channels

Parallel digital I/O module with 128 TTL channels, programmable as inputs or outputs in blocks of 8

This I/O module is a dedicated digital I/O module providing a total of 128 TTL channels. The channels are arranged in 16 x 8 bit ports. The direction of the I/O lines is software programmable for each of the ports.

Digital Inputs/Outputs

  • 128 TTL channels, grouped into 16 x 8-bit ports
  • Each port individually programmable as input or output
Form factor PMC
PCI bus 32-bit, 33MHz
Power requirements 230mA typical @ +5V DC
Connector 68-way SCSI3
Cable connectors: Tyco Electronics
Board connector: Tyco Electronics part no. 5749069-7
Environmental Description
Operating temperature -40 to +85°C
Humidity 5 to 95% non-condensing
Digital I/O Description
Configuration 128 channels arranged in 16 x 8-bit ports.
Each of the ports can be configured as input or output.
Maximum current ±24mA
Protection ESD and overvoltage for each channel
Item ID Product Name Components
20207X IO207
  • 1 x IO207
  • 2 x shielded round 68-pin SCSI3 to 68-pin MDR cable, 1.62m (6ft) long
  • 2 x 68-pin spring-loaded terminal board with DIN-rail mount
  • Driver block library for Simulink Real-Time™
  • Installation into real-time target machine

Key to X in Item ID
Please replace the X with the code number of the specific target machine into which this I/O module shall be installed:

  • 5 = Mobile real-time target machine
  • 6 = Performance real-time target machine
  • 8 = Baseline real-time target machine

Pricing information
We don't publish pricing information on our website. Upon request by e-mail or phone we can provide a complete price list covering our entire product portfolio in various currencies. We recommend that you get in touch with us to discuss your specific needs. We can then quickly provide you with a tailored quotation including technical and pricing information.


Included in delivery

  • I/O module installed into real-time target machine
  • Cable
  • Terminal board
  • Simulink driver blocks
  • Test models
  • Comprehensive documentation


Supported target machines


Follow Speedgoat LinkedIn