I'm using SDK2.4 for DSP56F803.I want to erase,write and read the data from external data memory(SST39VF1601) through the data and address bus.But the returned data always 0xFFFF.Is there any error?
ORC #$0008,OMR
NOP
MOVE #$AA,X:$5555
MOVE #$55,X:$2AAA
MOVE #$A0,X:$5555
MOVE #$0E,X:$0024
NOP
NOP
MOVE X:$0024,A
NOP
ANDC #$FFF7,OMR
NOP
MOVE A,Data
NOP
THANKS.Another problem:can I see the data in the external data memory by the codeworrior windows?
