ST10F276 View Datasheet(PDF) - STMicroelectronics
Part Name
Description
MFG CO.
'ST10F276' PDF : 229 Pages View PDF
Internal Flash memory
ST10F276
4.5.3
4.5.4
4.5.5
Flash non volatile write protection X register high
FNVWPXRH (0x0E DF B2)
NVR
Delivery value: FFFFh
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
reserved
W3P1 W3P0
RW RW
Table 20. Flash non volatile write protection X register high
Bit
Function
W3P(1:0)
Write Protection Bank 3 / Sectors 1-0 (XFLASH)
These bits, if programmed at 0, disable any write access to the sectors of Bank 3
(XFLASH).
Flash non volatile write protection I register low
FNVWPIRL (0x0E DFB4)
15 14 13 12 11
reserved
NVR
Delivery value: FFFFh
10 9 8 7 6 5 4 3 2 1 0
W0P9 W0P8 W0P7 W0P6 W0P5 W0P4 W0P3 W0P2 W0P1 W0P0
RW RW RW RW RW RW RW RW RW RW
Table 21. Flash non volatile write protection I register low
Bit
Function
W0P(9:0)
Write Protection Bank 0 / Sectors 9-0 (IFLASH)
These bits, if programmed at 0, disable any write access to the sectors of Bank 0
(IFLASH).
Flash non volatile write protection I register high
FNVWPIRH (0x0E DFB6)
NVR
Delivery value: FFFFh
15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0
reserved
W1P1 W1P0
RW RW
Table 22. Flash non volatile write protection I register high
Bit
Function
W1P(1:0)
Write Protection Bank 1 / Sectors 1-0 (IFLASH)
These bits, if programmed at 0, disable any write access to the sectors of Bank 1
(IFLASH).
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