24AA515_08 Datasheet, PDF (9/24 Pages) Microchip Technology – 512K I2C™ CMOS Serial EEPROM

24AA515/24LC515/24FC515
FIGURE 6-1:
BYTE WRITE
Bus Activity
Master
SDA Line
S
T
A
R
Control
Byte
T
S
1
0
1
0
B
0
A
1
A
0
0
Address
High Byte
x
Address
Low Byte
S
T
Data
O
P
P
Bus Activity
X = “don’t care” bit
A
A
A
A
C
C
C
C
K
K
K
K
FIGURE 6-2:
PAGE WRITE
Bus Activity
Master
SDA Line
S
T
A
Control
R
Byte
T
Address
High Byte
S
1
0
1
0
B
0
A
1
A
0
0
x
Address
Low Byte
Bus Activity
X = “don’t care” bit
A
A
C
C
K
K
Data Byte 0
A
A
C
C
K
K
S
T
Data Byte 63
O
P
P
A
C
K
© 2008 Microchip Technology Inc.
DS21673G-page 9