Tool/software: Code Composer Studio
Part Number:TM4C1294NCPDT
Tool/software: TI C/C++ Compiler(CCS 6.3)
- Controller : TM4C1294NCPDT
- Make : Texas Instruments
- modbus : RS485 (75176A IC)
- level shifter : 17221A
- issue facing : Burn 10 ohm resister(R89,R87)
At present we are facing issue for burn 10 ohm resistor in our RS485 communication line or A-B line.
we are connecting above 32 devices in our communication line .I updated image and marked block color.if any corrections available in our design plz inform.