X1288 Xicor, X1288 Datasheet - Page 20

• Manufacturer Part Number: X1288
• Description: 2-Wire RTC Real Time Clock/Calendar/CPU Supervisor with EEPROM
• Manufacturer: Xicor

Figure 8. Valid Data Changes on the SDA Bus
Figure 9. Valid Start and Stop Conditions
Figure 10. Acknowledge Response From Receiver
Figure 11. Slave Address, Word Address, and Data Bytes (128 Byte pages)
Preliminary Information
REV 1.1.30 3/24/04
Array
CCR
SCL from
Master
Data Output
from Transmitter
Data Output
from Receiver
A7
1
1
D7
SCL
SDA
0
SDA
SCL
Device Identifier
A14
D6
0
1
A6
Start
A13
D5
1
0
A5
Data Stable
A12
D4
A4
0
1
Start
1
A11
A3
D3
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1
Data Change
A10
1
A2
D2
1
A9
A1
D1
Data Stable
R/W
A0
A8
D0
8
Stop
Slave Address Byte
Byte 0
Word Address 1
Byte 1
Word Address 0
Byte 2
Data Byte
Byte 3
Acknowledge
9
X1288
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