Tool/software: TI C/C++ Compiler
I use TMS570LS3137's EMIF interface to plug in SDRAM for storing my global variables.The details are as follows:
1.EMIF interface frequency is 90Mhz,
2.TMS570LS3137 frequency is 180Mhz,
3.The frequency of SDRAM is 133MHz,
4.All EMIF related registers are configured and all work properly.
5.At present, my task cycle time of 10ms is 9ms.
I have two schemes, one is to make SDRAM work in BURST MODE through configuration, the other is to replace a faster frequency SDRAM.I want to know how should I configure TMS570LS3137 so that the external SDRAM can work in BURST mode.
Looking forward to your reply!