Table of Contents
Advertisement
5.2.7. [FCPSR3] (Flash Protect Status Register 3)
Bit
Bit Symbol
-
31:8
7
PG7
6
PG6
5
PG5
4
PG4
3
PG3
2
PG2
1
PG1
0
PG0
5.2.8. [FCPSR4] (Flash Protect Status Register 4)
Bit
Bit Symbol
-
31:16
15
BLK15
14
BLK14
13
BLK13
12
BLK12
11
BLK11
10
BLK10
9
BLK9
8
BLK8
7
BLK7
6
BLK6
5
BLK5
4
BLK4
3
BLK3
2
BLK2
1
BLK1
-
0
2018-06-05
Type
After reset
0
R
Read as "0"
0/1
R
Protect status of code flash (Area 2).
0/1
R
1: Protected
0: Not protected
0/1
R
0/1
R
This register indicates the protected status of each page
from Page0 to Page7 (Block0). If one of bits is "1", it
0/1
R
indicates that the corresponding page is protected.
0/1
R
Protected page cannot be erased and programmed. The
state of protection is loaded by system reset.
0/1
R
0/1
R
After reset
Type
0
R
Read as "0"
0/1
R
0/1
R
0/1
R
0/1
R
0/1
R
Protect status of code flash (Area 2).
0/1
R
1: Protected
0: Not protected
0/1
R
0/1
R
This register indicates the protected status of each block
from Block1 to Block15. If one of bits is "1", it indicates
0/1
R
that the corresponding block is protected. Protected block
cannot be erased and programmed. The state of
0/1
R
protection is loaded by system reset.
0/1
R
0/1
R
0/1
R
0/1
R
0/1
R
0
R
Read as "0"
71 / 120
Flash Memory
Function
Function
TXZ Family
Rev. 2.0
Advertisement
Table of Contents
