FM25Q64ꢀ
ꢀ
11.1.9ꢀStatusꢀRegisterꢀMemoryꢀProtectionꢀ
ꢀ
STATUSꢀREGISTER(1)
ꢀ
MEMORYꢀPROTECTIONꢀ
SECꢀ
TBꢀ
BP2ꢀ
BP1ꢀ
BP0ꢀ
BLOCK(S)ꢀ
ADDRESSESꢀ
DENSITYꢀ
PORTIONꢀ
Xꢀ
0ꢀ
0ꢀ
0ꢀ
0ꢀ
0ꢀ
0ꢀ
0ꢀ
0ꢀ
0ꢀ
0ꢀ
0ꢀ
0ꢀ
Xꢀ
1ꢀ
1ꢀ
1ꢀ
1ꢀ
1ꢀ
1ꢀ
1ꢀ
1ꢀ
Xꢀ
0ꢀ
0ꢀ
0ꢀ
0ꢀ
0ꢀ
0ꢀ
1ꢀ
1ꢀ
1ꢀ
1ꢀ
1ꢀ
1ꢀ
Xꢀ
0ꢀ
0ꢀ
0ꢀ
0ꢀ
1ꢀ
1ꢀ
1ꢀ
1ꢀ
0ꢀ
0ꢀ
0ꢀ
0ꢀ
1ꢀ
1ꢀ
1ꢀ
0ꢀ
0ꢀ
0ꢀ
1ꢀ
1ꢀ
1ꢀ
1ꢀ
0ꢀ
0ꢀ
0ꢀ
1ꢀ
0ꢀ
0ꢀ
0ꢀ
1ꢀ
0ꢀ
0ꢀ
1ꢀ
1ꢀ
0ꢀ
0ꢀ
1ꢀ
0ꢀ
1ꢀ
1ꢀ
0ꢀ
0ꢀ
1ꢀ
1ꢀ
0ꢀ
1ꢀ
1ꢀ
0ꢀ
0ꢀ
1ꢀ
1ꢀ
0ꢀ
0ꢀ
1ꢀ
0ꢀ
1ꢀ
0ꢀ
1ꢀ
0ꢀ
1ꢀ
0ꢀ
1ꢀ
0ꢀ
1ꢀ
0ꢀ
1ꢀ
1ꢀ
0ꢀ
1ꢀ
Xꢀ
1ꢀ
0ꢀ
1ꢀ
Xꢀ
NONEꢀ
126ꢀandꢀ127ꢀ
124ꢀthruꢀ127ꢀ
120ꢀthruꢀ127ꢀ
ꢀ 112ꢀthruꢀ127ꢀ
96ꢀthruꢀ127ꢀ
64ꢀthruꢀ127ꢀ
0ꢀandꢀ1ꢀ
NONEꢀ
NONEꢀ
128KBꢀ
256KBꢀ
512KBꢀ
1Mꢀ
NONEꢀ
Upperꢀ1/64ꢀ
Upperꢀ1/32ꢀ
Upperꢀ1/16ꢀ
Upperꢀ1/8ꢀ
Upperꢀ1/4ꢀ
Upperꢀ1/2ꢀ
Lowerꢀ1/64ꢀ
Lowerꢀ1/32ꢀ
Lowerꢀ1/16ꢀ
Lowerꢀ1/8ꢀ
Lowerꢀ1/4ꢀ
Lowerꢀ1/2ꢀ
ALLꢀ
7E0000hꢁ7FFFFFhꢀ
7C0000hꢁ7FFFFFhꢀ
780000hꢁ7FFFFFhꢀ
700000hꢁ7FFFFFhꢀ
600000hꢁ7FFFFFhꢀ
400000hꢁ7FFFFFhꢀ
000000hꢁ01FFFFhꢀ
000000hꢁ03FFFFhꢀ
000000hꢁ07FFFFhꢀ
000000hꢁ0FFFFFhꢀ
000000hꢁ1FFFFFhꢀ
000000hꢁ3FFFFFhꢀ
000000hꢁ7FFFFFhꢀ
7FF000hꢁ7FFFFFhꢀ
7FE000hꢁ7FFFFFhꢀ
7FC000hꢁ7FFFFFhꢀ
7F8000hꢁ7FFFFFhꢀ
000000hꢁ000FFFhꢀ
000000hꢁ001FFFhꢀ
000000hꢁ003FFFhꢀ
000000hꢁ007FFFhꢀ
2MBꢀ
4MBꢀ
128KBꢀ
256KBꢀ
512KBꢀ
1MBꢀ
0ꢀthruꢀ3ꢀ
0ꢀthruꢀ7ꢀ
0ꢀthruꢀ15ꢀ
0ꢀthruꢀ31ꢀ
2MBꢀ
0ꢀthruꢀ63ꢀ
4MBꢀ
0ꢀthruꢀ127ꢀ
8MBꢀ
127ꢀ
127
127
127
4KBꢀ
TopꢀBlockꢀ
TopꢀBlockꢀ
TopꢀBlockꢀ
TopꢀBlockꢀ
BottomꢀBlockꢀ
BottomꢀBlockꢀ
BottomꢀBlockꢀ
BottomꢀBlockꢀ
8KBꢀ
16KBꢀ
32KBꢀ
4KBꢀ
0ꢀ
0ꢀ
0ꢀ
0ꢀ
8KBꢀ
16KBꢀ
32KBꢀ
ꢀ
Noteꢀ:ꢀ ꢀ
ꢀ ꢀ 1.ꢀXꢀ=ꢀdon’tꢀcareꢀ
ꢀ
ꢀ
ꢀ
preliminary(Aug.18.2010)ꢀ ꢀ ꢀ ꢀ
16ꢀ
FIDELIX [ FIDELIX ]
