Memory Control Register
POWERDOWN | RAM block power-down 4 (BLK3): Power down RAM block 3 (address range 0x20018000-0x2001FFFF). 6 (BLK23): Power down RAM blocks 2-3 (address range 0x20010000-0x2001FFFF). 7 (BLK123): Power down RAM blocks 1-3 (address range 0x20008000-0x2001FFFF). |