M24LR64-RDW6T2 STMICROELECTRONICS [STMicroelectronics], M24LR64-RDW6T2 Datasheet - Page 100

• Manufacturer Part Number: M24LR64-RDW6T2
• Description: 64 Kbit EEPROM with password protection & dual interface
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

Commands codes
100/128
Response parameter:
●
Figure 65. Lock-sector Password frame exchange between VCD and M24LR64-R
M24LR64-R
M24LR64-R
Error code as Error_flag is set:
–
–
–
–
–
–
VCD
02h: the command is not recognized, for example: a format error occurred
03h: the option is not supported
0Fh: error with no information given
10h: the specified block is not available
11h: the specified block is already locked and thus cannot be locked again
14h: the specified block was not successfully locked
SOF
Lock-sector
Password
request
Doc ID 15170 Rev 10
EOF
<-t
<---------------- W
1
-> SOF
Lock-sector
Password
t
response
------------> SOF
EOF
Lock-sector
Password
response
Lock sequence
when error
M24LR64-R
EOF