M41TTHSMH6E STMICROELECTRONICS [STMicroelectronics], M41TTHSMH6E Datasheet - Page 10

• Manufacturer Part Number: M41TTHSMH6E
• Description: Serial Real Time Clock with 44Bytes NVRAM and Reset
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

Summary description
Table 2.
1. SDO remains at High Z until eight bits of data are ready to be shifted out during a READ.
Figure 6.
10/40
Disable reset
CPOL
WRITE
READ
0
1
Mode
Function table
Data and clock timing
CPHA
0
1
SDO
C
C
SDI
E
H
L
L
MSB
MSB
Input disabled
SCL
AI04630
AI04631
Input disabled
Data bit latch
SDI
X
Next data bit shift
LSB
LSB
High Z
High Z
SDO
AI04632
M41T94
(1)