Part Number: TMS320F28377D
Tool/software:
According to the 28377D data sheet, when selecting the CAN as bootloader, the manual shows:

CANA, use GPIO70/71 or GPIO62/63
Currently, I have designed my own board, and CANA uses GPIO18/19.
I would like to ask if CANA must use a specific GPIO62/63 or 70/71. Can I use GPIO18/19 to configure CANA and use it as CAN bootloader?