Other Parts Discussed in Thread: TMDSIDK574,
Dear TI experts
We design the custom board based on TMDSIDK574 with AM5746
As we changed DDR3 Memory Interface, we know we must change some register settings.
We used "EMIF Tools Rev 2.0.3" for calculating the above settings.
Next, we edit the board package source (\pdk_am57xx_1_0_18\packages\ti\board\src\idkAM574x\idkAM574x_ddr.c).
However, the output of dmm_lisa_mapx from EMIF Tools are obviously incorrect for
.dmm_lisa_map_0 = 0x00000000,
.dmm_lisa_map_1 = 0x00000000,
.dmm_lisa_map_2 = 0x80640300,
.dmm_lisa_map_3 = 0xFF020100,
*sprac36e.pdf shows LISA Map of EMIF Tools should be adjusted.
So, we need the appropriate LISA Map registers for our configuration.
Could you teach us them?
*Our DDR Configuration
EMIF1: One DDR3 512MB no ECC
EMIF2 : One DDR3 512MB no ECC
* No Interleaved, without TILER