MMU_CFG_RAM1 := %01111111 ; Bank 1 full RAM
MMU_CFG_RAM2 := %10111111 ; Bank 2 full RAM
MMU_CFG_RAM3 := %11111111 ; Bank 3 full RAM
-MMU_CFG_INT_FROM := %00010111 ; Bank 0 with Internal Function RAM/ROM
-MMU_CFG_EXT_FROM := %00101011 ; Bank 0 with External Function RAM/ROM
+MMU_CFG_INT_FROM := %01010111 ; Bank 1 with Internal Function RAM/ROM
+MMU_CFG_EXT_FROM := %01101011 ; Bank 1 with External Function RAM/ROM
; ---------------------------------------------------------------------------
; Super CPU