Problem in 218X EZ-ICE emulator

[lalu281276]

Hi All,
I'm using EZ-ICE emulator with 2183 processor. after downloading my prog into the emulator and ginen run command (F5) to the emulator, emulator executes only one instruction at 0x0 and halts, if many times run command is given then it starts executing prog but stops at some location beyong my prog (This prog is automatically added after my prog). my prog is very simple there is no bug or any chance to jump at some location beyond my prog. this prog may have breakpoints in the code of the emulator ( i'm not sure). to find where things goes wrong when using single stepping, prog control transfer after RTI instruction.
If any body can tell why this is so happning & exactly from where prog code is added to my prog?
Why prog execution halts after 1 instruction?
along with this prog is also not responding to interrupt generated by INTE, why?
Thanks in advance

 

[brmadhukar]

Hi,
Do check all the JTAG and emulator signal levels.
Verify that you are using a good powersupply. This is the most probable cause for your problems.
Alsop check whether the reset is workin properly.
B R M