M41T56_11 STMICROELECTRONICS [STMicroelectronics], M41T56_11 Datasheet - Page 11

• Manufacturer Part Number: M41T56_11
• Description: Serial real-time clock (RTC) with 56 bytes NVRAM
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

M41T56
Figure 7.
Figure 8.
Figure 9.
BUS ACTIVITY:
MASTER
SDA LINE
BUS ACTIVITY:
BUS ACTIVITY:
MASTER
SDA LINE
BUS ACTIVITY:
Slave address location
Read mode sequence
Alternative read mode sequence
S
ADDRESS
SLAVE
S
START
ADDRESS
SLAVE
DATA n+X
ADDRESS (n)
Doc ID 6104 Rev 9
WORD
1
P
DATA n
1
SLAVE ADDRESS
0
S
1
ADDRESS
SLAVE
0
DATA n+1
0
0
R/W
A
DATA n
DATA n+1
DATA n+X
Operation
AI00602
AI00899
AI00895
P
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