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Dear all, Please help me to answer the question that why there are buffers (74LV244,245)between 5402DSP and FlASH(AM29LV400B) on 5402DSK??? I know DSP clocks 100Mhz and output 3.3V. Flash's power supply is 3.3V too and Flash's access time is 70ns. 7 wait-states is already added. So what's the use of these buffers? Thx a lot! Jungo |
Buffers on 5402DSK
Started by ●January 2, 2003
