Xycom DIO XVME-240
Company site: http://www.XycomVME.com/
XVME-240 80-channel TTL I/O Module
The XVME-240 is an 80-channel, TTL-level, VMEbus-compatible I/O module. Sixty-four of these channels are arranged to form eight (byte-wide) bidirectional I/O ports. Each port can be separately programmed for either input or output by simply setting or clearing a single corresponding bit in the port direction register. Each channel also has one edge selectable interrupt input line and one flag output.
- 64 channels (8 ports) of bidirectional TTL I/O
- 8 channels of edge-selectable interrupt inputs with programmable mask
- 8 channels of flag outputs
- High density, low cost-per-channel
Manual (pdf)