RAM1=normal, RAM2=normal, RAM0=normal, RAM3=normal
Low Power Memory Shutdown Control.
| RAM0 | System RAM block 0 Shut Down. 0 (normal): Normal Operating Mode. 1 (shutdown): Shutdown Mode. |
| RAM1 | System RAM block 1 Shut Down. 0 (normal): Normal Operating Mode. 1 (shutdown): Shutdown Mode. |
| RAM2 | System RAM block 2 Shut Down. 0 (normal): Normal Operating Mode. 1 (shutdown): Shutdown Mode. |
| RAM3 | System RAM block 3 Shut Down. 0 (normal): Normal Operating Mode. 1 (shutdown): Shutdown Mode. |