What ? I want to make a board that converts RS422 into RS232
I have 7.5V regulated power and several hardware handshaking lines which are more or less unchanged but can be taken down to TTL for opto isolation.
I also have about 12 schematics fromwhich are good enough to use as a starting point.
I need a special connector on the RS422 side (AB05) and a heavy duty DB9 on the serial end. I have all pinouts.
Is there some reason why no person can just tell me that they know what I want to build but insist on specifications for the most well know comms bus in the world ? We are talking about 1980's technology.
Anyone in Sydney want this project ? Design and artwork ?
What am I missing here ?
=============================== RS422 + handshaking from 232 + power
There are at least a dozen chips for each process. There are also SMD and TH versions of everything.
Anyone interested ? Reply in thread please !