*** RAM, ROM and Peripherals used in the hardware architecture *** Peripherals unused in the hardware architecture *** Global vsegs used in the boot phase *** Global vsegs used by the kernel *** Frame buffer (up to 2 Mbytes) *** XCU / A[31:28] = 0xE *** ioc *** tty *** DMA / A[31:28] = 0xD *** Replicated schedulers / A[31:28] = 0xF