Hi,
I'm getting ready to use EEPROM on the MKE02Z64VLC2. I implemented some of the EEPROM example program and have it running. Clock init is OK, I can erase, write and read. There is a weird symptom though. I know there are 256 bytes of 128 sectors of 2 bytes each. But I cannot erase 128 sectors. It seems that if I go over 64 the debugger "loses connection" with the ARM and terminates the session. Any ideas?
The next question is, I've read through the documentation and see nothing about external flash burning tools. Can the EEPROM be burned directly through external tools? Can anyone point me to documentation?
Thanks,
Dave
Sorry, I was out of town.
PE is still looking into the problem. I'll post when I get an answer from them.
openSDA is not an option on my custom hardware.
Dave
Hi Dave,
Actually, except the OPENSDA and mulitlink, you still can use the segger Jlink to debug.
Maybe you can try Jlink.
Best regards,
Jingjing
Hi Jingjing,
The EE project runs fine on my FRDM-KE02 board at 10 MHz. I will
have to wait until the morning (it's 9pm here) to try anything
else. First thing I'll try is to put a 20 MHz crystal on the FRDM
board that I know works.
Thanks.
Dave
Sorry, that wasn't clear. For that 1st sentence. I run to the breakpoint 128 times, each time breaking before the erase. This puts in a really long delay.
Dave