taring77
Full Member level 2
hyperlynx si megaupload
Hi all,
i would seek advise on routing of high speed board.
My board have 8 layers one MCU --MC9328MX21VM, MAPBGA-289.. 2 SDRAM and 1 flash..plus other components
After changing a flash component on my board, it seems that the whole board is unstable. My engineer suspects (issit true??) its the 31 data lines and 25 address pins. So anyone know in what way will routing help to stablize the board...any references?
Thanks all
Hi all,
i would seek advise on routing of high speed board.
My board have 8 layers one MCU --MC9328MX21VM, MAPBGA-289.. 2 SDRAM and 1 flash..plus other components
After changing a flash component on my board, it seems that the whole board is unstable. My engineer suspects (issit true??) its the 31 data lines and 25 address pins. So anyone know in what way will routing help to stablize the board...any references?
Thanks all