24AA65_08 Datasheet, PDF (7/24 Pages) Microchip Technology – 64K I2C™ Smart Serial™ EEPROM

24AA65/24LC65/24C65
FIGURE 4-1:
BYTE WRITE
Bus Activity
Master
S
T
A Control
R
Byte
T
Word
Address (1)
Word
Address (0)
S
T
Data
O
P
SDA Line
S
000
P
Bus Activity
A
A
A
A
C
C
C
C
K
K
K
K
FIGURE 4-2:
PAGE WRITE (FOR CACHE WRITE, SEE FIGURE 8-2)
S
T
Bus
Activity
Master
A
R
T
SDA Line ^S
Bus
Activity:
Control
Byte
Word
Address (1)
Word
Address (0)
000
A
A
A
C
C
C
K
K
K
Data n
S
Data n + 7
T
O
P
P
A
A
C
C
K
K
FIGURE 4-3:
CURRENT ADDRESS READ
S
Bus Activity
Master
T
A
R
Control
Byte
T
SDA Line
S
Bus Activity
Data n
A
C
K
S
T
O
P
P
N
O
A
C
K
© 2008 Microchip Technology Inc.
DS21073K-page 7