The IO3xx-22 is a Speedgoat rear plug-in and can be used to expand the functionality of Simulink-Programmable FPGA I/O modules and Configurable I/O modules with 24 single-ended and 16 differential digital lines.
The pull resistor is software configurable and can either be 3.3 V pull-up, 5 V pull-up or pull-down to ground. The direction of the three groups of eight single-ended digital lines can be software configured as input or output. The direction of the differential digital lines can be software configured as input or output for each line.
The IO3xx-22 rear plug-in can support up to three I2C master implementations. I2C Slave support is available on request.
- 24 ESD-protected TTL lines
- 16 RS422/RS485 differential I/O lines
- Digital inputs and outputs