01-29-2017 08:40 AM
I am working on implementing a very simple design to approach the UART concept. [controlling LED using UART message]
According to the ZYBO manuel, this is all about the UART pin.
I got that message while implementation:
[Common 17-69] Command failed: 'J11' is not a valid site or package pin name.
After checking, I found that J11 is categorized as a Bankless pin, which does not fulfill what is mentioned in the ZYBO Manuel.
How to solve this problem??
01-29-2017 02:45 PM
J11 is the connector on the PCB where the USB-UART is connected (ie the microUSB connector). It has nothing to do with which pins on the FPGA the UART connects to. A closer look at the datasheet reveals that MIO48 (pin B12) and MIO49 (pin C12) are the relevant connections.
01-29-2017 07:48 PM
looking at the MIO pinout for Zybo board, it looks that MIO48 and MIO49 are connected to the UART1 controller.
refer to snapshot attached.