i have connected aduc7027 through prflic 2303 usb to my pc plz help me how could i read program from aduc7027its in Chinese language i want to upload it than convert it in english n re download it in cpu
Here attached now the main part of the Hands-On-Training from 2005.
The board shown is the regular ADuC7020 board, but it will work the same way with the AduC7020 MiniKIt.
Yes. You is right - can use BEAD also GND. I show universal converter just. It can use with different part (example I used it with Aduc848, ADUC7060, ADUC7027). I think what for senior project it will be fine. "For dowloader made special universal converter…
I have been like situation with ADUC7027. It was at two reasons.
1) We don't have pull-Up resistor to 3.3V on BM pin (loading) chip.
You need verify state chip. Maybe it is in loading state.
2) We begin init for LCD I2C right away after Power…
I did debugging for Aduc7027 it was fine. But I do debugging for Aduc7060 now and have error:
*** error 65: access violation at 0xFFFF0D04 : no 'read' permission
and *** error 65: access violation at 0xFFFF0D04 : no 'write' permission.…
Hi Mike and Patrik,
Thank you for your reply. I just did quick experiement by setting a fixed low frequnecy, 50KHz. It doesn't work either. I measure the voltage of pin 1 of JTAG connector. It is around 3.3V. I also connect TRST signal to our target…
I have an ADuC7023. Is it possible to download the program to the uC not "through" debugger ??
I checked the compatibility of ULINK 2 from KEIL, and as can be seen below ADuC7023 is not on that list. That is why I was wondering if…