Owner's manual

40
3500O–DFLASH–11/2012
AT45DB161D
24.7 Read Sector Protection Register (Opcode 32H)
24.8 Read Sector Lockdown Register (Opcode 35H)
24.9 Read Security Register (Opcode 77H)
SCK
CS
SI
SO
MSB MSB
2310
00110010
675410119812 373833 36353431 3229 30 39 40
OPCODE
XXXX XXXXX
MSB MSB
DDDDDDDDD
DON'T CARE
DATA BYTE 1
HIGH-IMPEDANCE
SCK
CS
SI
SO
MSB MSB
2310
00110101
675410119812 373833 36353431 3229 30 39 40
OPCODE
XXXX XXXXX
MSB MSB
DDDDDDDDD
DON'T CARE
DATA BYTE 1
HIGH-IMPEDANCE
SCK
CS
SI
SO
MSB MSB
2310
01110111
675410119812 373833 36353431 3229 30 39 40
OPCODE
XXXX XXXXX
MSB MSB
DDDDDDDDD
DON'T CARE
DATA BYTE 1
HIGH-IMPEDANCE