SAM3X8C Atmel Corporation, SAM3X8C Datasheet - Page 513

• Manufacturer Part Number: SAM3X8C
• Manufacturer: Atmel Corporation

26.18.23 SMC OCMS Key1 Register
Name:
Address:
Access:
Reset:
• KEY1: Off Chip Memory Scrambling (OCMS) Key Part 1
When Off Chip Memory Scrambling is enabled by setting the SMC_OMCS and SMC_TIMINGS registers in accordance,
the data scrambling depends on KEY1 and KEY2 values.
11057A–ATARM–17-Feb-12
11057A–ATARM–17-Feb-12
31
23
15
7
0x400E0114
SMC_KEY1
Write Once
0x00000000
30
22
14
6
29
21
13
5
28
20
12
4
KEY1
KEY1
KEY1
KEY1
27
19
11
3
26
18
10
2
25
17
9
1
SAM3X/A
SAM3X/A
24
16
8
0
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