always error at XA-G49

Started by Sergio, October 19, 2004, 02:44:44 PM

Previous topic - Next topic

Djani

This mcu is exactly like XA-G49. I have Datasheet for this mcu-s all including pinouts is identical. Please can you give to me link with shema and description how to make simple interface for XA-G49? please !

erikm

This mcu is exactly like XA-G49.
I doubt it.  While many processors are "equivalent" the ONE thing that almost always differ is programming method.  e.g. both Philips and Atmel make a 89C51RD2 and they are identical, but can not be programmed the same way.

I suggest you get a hold of an actual g49 and then make that work, then, if you have to, yoy can insert your other brand and see it fail.

Erik

erikm

This mcu is exactly like XA-G49.
I doubt it.  While many processors are "equivalent" the ONE thing that almost always differ is programming method.  e.g. both Philips and Atmel make a 89C51RD2 and they are identical, but can not be programmed the same way.

I suggest you get a hold of an actual g49 and then make that work, then, if you have to, yoy can insert your other brand and see it fail.

Erik