24AA512_08 Datasheet, PDF (11/28 Pages) Microchip Technology – 512K I2C™ CMOS Serial EEPROM

24AA512/24LC512/24FC512
FIGURE 6-1:
BYTE WRITE
Bus Activity
Master
SDA Line
S
T
A
R
Control
Byte
T
S
1
0
1
0
A
2
A
1
A
0
0
Address
High Byte
Address
Low Byte
S
T
Data
O
P
P
Bus Activity
A
A
A
A
C
C
C
C
K
K
K
K
FIGURE 6-2:
Bus Activity
Master
SDA Line
Bus Activity
PAGE WRITE
S
T
A
Control
R
Byte
T
S
1
0
1
0
A
2
A
1
A
0
0
A
C
K
Address
High Byte
Address
Low Byte
A
C
K
Data Byte 0
A
A
C
C
K
K
S
T
Data Byte 127 _O
P
P
A
C
K
© 2008 Microchip Technology Inc.
DS21754J-page 11