Is C6711 ext. memory not covered by MAR registers cacheable or not? I notice that the MAR registers each have a control bit to make memory cacheable from 0xA0000000 to 0xA3FFFFFF for the 0xA0000000-0xAFFFFFFF area of memory. Is the memory from 0xA4000000-0xAFFFFFFF cacheable or not-cacheable? thanks, Dan Ash |