Rcc Ahb2 Peripheral Reset Register (Rcc_Ahb2Rstr) - ST STM32F205 series Reference Manual

Reset and clock control (RCC)
5.3.6

RCC AHB2 peripheral reset register (RCC_AHB2RSTR)

Address offset: 0x14
Reset value: 0x0000 0000
Access: no wait state, word, half-word and byte access
31 30 29
15 14 13
Bits 31:8 Reserved, always read as 0.
Bit 7 OTGFSRST: USB OTG FS module reset
Set and cleared by software.
0: does not reset the USB OTG FS module
1: resets the USB OTG FS module
Bit 6 RNGRST: Random number generator module reset
Set and cleared by software.
0: does not reset the random number generator module
1: resets the random number generator module
Bit 5 HASHRST: Hash module reset
Set and cleared by software.
0: does not reset the HASH module
1: resets the HASH module
Bit 4 CRYPRST: Cryptographic module reset
Set and cleared by software.
0: does not reset the cryptographic module
1: resets the cryptographic module
Bit 3:1 Reserved, always read as 0
Bit 0 DCMIRST: Camera interface reset
Set and cleared by software.
0: does not reset the Camera interface
1: resets the Camera interface
106/1378
28 27 26 25
12 11 10 9
Reserved
24 23 22
Reserved
8 7 6
OTGFS RNG HASH
RST RST RST
rw rw
RM0033 Rev 8
21 20 19 18
5 4 3 2
CRYP
Reserved
RST
rw rw
RM0033
17 16
1 0
DCMI
RST
rw