diff --git a/BaS_GNU/mcf5474.bdm b/BaS_GNU/mcf5474.bdm index 695950d..b8bc919 100755 --- a/BaS_GNU/mcf5474.bdm +++ b/BaS_GNU/mcf5474.bdm @@ -15,6 +15,8 @@ sleep 10 # Turn on MBAR at 0xFF00_0000 write-ctrl 0x0C0F 0xFF000000 sleep 10 +write-ctrl 0x0C0F 0xFF000000 + # Turn on MMUBAR at 0xFF04_0000 #write-ctrl 0x0008 0xFF000001 #write 0xFF000008 0x00000000 4 @@ -25,11 +27,12 @@ sleep 10 # Turn on RAMBAR1 at address FF10_1000 write-ctrl 0x0C05 0xFF101001 sleep 10 + # Init CS0 (BootFLASH @ E000_0000 - E07F_FFFF 8Mbytes) write 0xFF000500 0xE0000000 4 -write 0xFF000508 0x00001180 4 # 16-bit port +write 0xFF000508 0x00001180 4 write 0xFF000504 0x007F0001 4 -sleep 10 + # SDRAM Initialization @ 0000_0000 - 1FFF_FFFF 512Mbytes write 0xFF000004 0x000002AA 4 # SDRAMDS configuration sleep 10