Address offset: 0x500 + (n × 0x10)
Control memory block power.
Where n = 0 for memory blocks 0 to 31 and n = 1 for memory blocks 32 to 63.
| Bit number | 31 | 30 | 29 | 28 | 27 | 26 | 25 | 24 | 23 | 22 | 21 | 20 | 19 | 18 | 17 | 16 | 15 | 14 | 13 | 12 | 11 | 10 | 9 | 8 | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ID | f | e | d | c | b | a | Z | Y | X | W | V | U | T | S | R | Q | P | O | N | M | L | K | J | I | H | G | F | E | D | C | B | A | |||
| Reset 0xFFFFFFFF | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||
| ID | R/W | Field | Value ID | Value | Description | ||||||||||||||||||||||||||||||
| A-f |
RW |
MEM[i] (i=0..31) |
Keep the memory block MEM[i] on or off when in System ON mode. RAM blocks powered off this way will not be retained. All RAM blocks will be off in System OFF mode. |
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|
Off |
0 |
Power down |
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|
On |
1 |
Power up |
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