ST STM32G473

Embedded Flash memory (FLASH) for category 3 devices RM0440
114/2126 RM0440 Rev 4
PCROP2 Start address option bytes
Flash memory address: 0x1FFFF808
ST production value: 0xFFFF FFFF
PCROP2 End address option bytes
Flash memory address: 0x1FFF F810
ST production value: 0x00FF 0000
Bits 7:0 SEC_SIZE1 Securable memory area size
Contains the number of Securable Flash memory pages
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res.
1514131211109 8 765432 1 0
Res. PCROP2_STRT[14:0]
rw rw rw rw rw rw rw rw rw rw rw rw rw rw rw
Bits 31:15 Reserved, must be kept at reset value.
Bits 14:0 PCROP2_STRT: PCROP area start offset
DBANK=1
PCROP2_STRT contains the first double-word of the PCROP area for bank 2.
DBANK=0
PCROP2_STRT contains the first double-word PCROP area for all memory.
31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16
Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res. Res.
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
Res. PCROP2_END[14:0]
rw rw rw rw rw rw rw rw rw rw rw rw rw rw rw
Bits 31:14 Reserved, must be kept at reset value.
Bits 13:0 PCROP2_END: PCROP area end offset
DBANK=1
PCROP2_END contains the last double-word of the PCROP area for bank2.
DBANK=0
PCROP2_END contains the last 2xdouble-word of the PCROP area for all the
memory.