Home |
Search |
Today's Posts |
|
#1
|
|||
|
|||
RS422 to I2C Converter
"ah" schreef in bericht ... Hi Im beginning work on a project which I will need a RS422 to I2C Converter. Has anyone ever done anything like this? Andy Andy, I did. That's to say it was RS232 to I2C. I used a MAX232 and a PIC16F73. For RS422 you will need differential drivers/receivers p.e. MC3487/86. For the processor a PIC16F873 may be a better choice as it's newer. You will need to check what protocol is used at the RS422 side. Is it asynchronous, SDLC, HDLC or another one? You also need to look wether the I2C side has to be master, slave or both. Unless you have a proper specification of the protocol and the data format, you will run into a lot of problems. pieter |
#2
|
|||
|
|||
RS422 to I2C Converter
I thought RS422 was an electrical protocol & I2C a data format protocol?
Niv. "ah" wrote in message ... Hi Im beginning work on a project which I will need a RS422 to I2C Converter. Has anyone ever done anything like this? Andy |
Reply |
Thread Tools | Search this Thread |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Forum | |||
Potential Relay for phase converter | Metalworking | |||
Phas a matic Rotary Converter Rip Off? | Metalworking | |||
Motor Phases | Metalworking | |||
Voltage on Phase Converter | Metalworking |