In our DK-S7G2 based Project we need to make use of the 2 Ethernet Interfaces and of the SD Card Interface,
however we've found that there is a conflict due to several Processor lines are shared between
the Ethernet Interface #0 (ETH0) and the SD Card Interface as follows:
Conflict Line in ETH0 in SD Card IF
------------- -------------------- ---------------------------
P9 3 IC U109 pin 4 (1A2) IC U114 pin 6 (1A3)
P4 13 IC U109 pin 15 (2A3) IC U114 pin 4 (1A2)
P4 14 IC U109 pin 17 (2A4) IC U114 pin 8 (1A4)
P4 10 IC U108 pin 2 (1A1) IC U114 pin 13 (2A2)
P4 11 IC U108 pin 4 (1A2) IC U114 pin 11 (2A1)
P4 12 IC U108 pin 8 (1A4) IC U114 pin 2 (1A1)
How can we solve this problem?
In case of a possible reassignment of pins/lines, this would need to be in a way such that the
Ethernet and SD Card SW libraries keep being compatible.
Additionally, we'll be using also the LCD Screen and the USB interfaces available in DK-S7G2.
Any help will be greatly appreciated,
Thanks,
Sergio