Clear Day>Firstly we will write data to the HPI, >then read data from the HPI to the SDRAM(this SDRAM is connected with 60x-BUS). >The last we will read the data from the SDRAM to compare the data which is write >to HPI. Can you show the entire source for hpi_ul_memcpy_dsp2h()? Also, you say 'HPI' - are connected to a T.I. DSP? Which one? Mark Chambers