why my SDRAM test failed in EDK7.1i?

I have built a new project with two SDRAM(each 32M) in EDK7.1i,and used the original memory test program,i find the first SDRAM test is successful,BUT the second SDRAM test has failed,Why?What is wrong with it?

Any advice is appreciated!!!

Reply to
ARRON
Loading thread data ...

ElectronDepot website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.