Buffers on 5402DSK

Started by jungo_sh January 2, 2003
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!