I accidentally stopped the programming procedure to flash of MPC5746C. Then i failed to connect to the device all the time, with the window pop up and the LED indicating reset is always on.
The OSJTAG is OK, I can use it to connect to other devices.
I had search answers about this problem in this community, and can not find out a solution to revive the device.
If there any possible that this device can be revived? If yes, how? If not, what should i avoid to count this problem again, because i need to write a bootloader for this device. I'm concerned that this problem will happen again if i can not program flash correctly. In fact, I still have no idea why this can happen....