TRIMSIR Trim System Initilazation Registers 0x40105400 0x00 0x400 registers BB_SIR2 System Init. Configuration Register 2. 0x08 read-write TRIM_IBRO_RBIAS HIRC8M Trim 0 6 RAM0_1ECCEN RAM 0 and RAM 1 ECC Enable 8 1 dis ECC Disabled. 0 en ECC Enabled. 1 RAM2ECCEN RAM 2 ECC Enable 9 1 RAM3ECCEN RAM 3 ECC Enable 10 1 ICC0ECCEN ICC 0 ECC Enable 11 1 FL0ECCEN Flash 0 ECC Enable 12 1 FL1ECCEN Flash 1 ECC Enable 13 1 TRIM_IBRO HIRC8M Trim 16 16 BB_SIR3 System Init. Configuration Register 3. 0x0C read-write BB_SIR6 System Init. Configuration Register 6. 0x18 read-only RTCX1TRIM RTCX1 Trim 4 5 RTCX2TRIM RTCX2 Trim 9 5