I am trying to debug with E1 Emulator via FINE interface on R5F565NEDDFB, custom board.
1-wire FINE protocol is used (FINED/MD,RES#,TXD1,RXD1 are connected).
I can read/write via Flash Programmer v3.03, but I cannot even connect in CS+.
I have set the Debug Tool to RX E1 (Serial), and confirmed that it is using FINE protocol, 2000000 bps.
When I press Debug > Connect to Debug Tool, I get Error E1891701: User system is not connected..
Did I miss something?
Hi. I was able to resolve this. Turns out it was because I didn't connect E1 emulator's pin 12 and 14 to GND. Only pin 2. I guess flash programmer did not need to see pin 14 or 12? I don't know..