STM8S105xx
Memory and register map
6.2.2
General hardware register map
Table 9: General hardware register map
Address Block Register label Register name
Reset
status
0x00
5050 to
0x00
5059
Reserved area (10 bytes)
0x00
505A
Flash
FLASH_CR1
Flash control register 1
0x00
0x00
505B
FLASH_CR2
Flash control register 2
0x00
0x00
505C
FLASH_NCR2
Flash complementary control
register 2
0xFF
0x00
505D
FLASH _FPR Flash protection register
0x00
0x00
505E
FLASH _NFPR Flash complementary protection
register
0xFF
0x00
505F
FLASH _IAPSR Flash in-application programming
status register
0x00
0x00
5060 to
0x00
5061
Reserved area (2 bytes)
0x00
5062
Flash
FLASH _PUKR Flash program memory unprotection 0x00
register
0x00
5063
Reserved area (1 byte)
0x00
5064
Flash FLASH _DUKR Data EEPROM unprotection register 0x00
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