How to interface MPC 5554 with external SRAMs with parity for ECC,Interrupt controller,Link controller for ground mode testing, control logics like address decoder, byte write,burst access,wait state generator,bus controller required to ACCESS OTHER DEVICES...
please suggest me in this regard
thank you
Hi, i am interfacing EBI with external SRAM in 32 bit mode, actually i am writting to a location and then reading back. i am 20 bit correct data, but my last 12 bits are continuesly zero. from reference manual, i am using single master mode, with priority on MCU. For external SRAM i am using an address 2000_0000.
Please i l be thankful if u help me out for last 12 bit data.
Hi
I didn't get your question totally, but I guess you should look at the EBI, Xbar and also the eDMA as well.
Let me know if you need more information.
Regards
Moe