PM0075 Register descriptions
Doc ID 17863 Rev 1 29/31
3.9 Flash register map
Table 10. Flash interface - register map and reset values
Offset Register
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
0x000
FLASH_ACR
Reserved
PRFTBS
PRFTBE
HLFCYA
LATENCY
[2:0]
Reset value 110000
0x004
FLASH_KEYR FKEYR[31:0]
Reset value xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
0x008
FLASH_OPTKEYR OPTKEYR[31:0]
Reset Value xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
0x00C
FLASH_SR
Reserved
EOP
WRPRTERR
Reserved
PGERR
ERLYBSY
BSY
Reset value 00 000
0x010
FLASH_CR
Reserved
EOPIE
Reserved
ERRIE
OPTWRE
Reserved
LOCK
STRT
OPTER
OPTPG
Reserved
MER
PER
PG
Reset value 0000 1000 000
0x014
FLASH_AR FAR[31 :0]
Reset value 00000000000000000000000000000000
0x018
Reserved
0x01C
FLASH_OBR
Reserved
Data1 Data0 Not used
nRST_STDBY
nRST_STOP
WDG_SW
RDPRT
OPTERR
Reset value 11111111111111111111111100
0x020
FLASH_WRPR WRP[31:0]
Reset value 11111111111111111111111111111111
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