|}
Use the memory dump capability of u-boot:
U-Boot # md 0x4830A204 1
4830a204: 2b7ae02f /.z+
From from the read back value: 2b7ae02f, you can see the revision of this OMAP35x corresponds to ES2.1 or linux userspace utility devmem2 (http://www.lartmaker.nl/lartware/port/devmem2.c) # devmem2 0x4830A204 /dev/mem opened. Memory mapped at address 0x402cc000. Value at address 0x4830A204 (0x402cc204): 0x4B7AE02F from the read back value: 0x4B7AE02F, you can see the revision of this OMAP35x corresponds to ES3.1
= Power consumption =