24AA64_02 Datasheet, PDF (11/24 Pages) Microchip Technology – 64K I2C™ Serial EEPROM

24AA64/24LC64
FIGURE 6-2: RANDOM READ
S
BUS ACTIVITY _T
MASTER
A
R
T
CONTROL
BYTE
ADDRESS
HIGH BYTE
ADDRESS
LOW BYTE
S
T
A CONTROL
R
BYTE
T
S
DATA
T
BYTE
O
P
SDA LINE
S
1
0
1
0
A
2
A
1
A
0
0
XXX
S
1
0
1
0
A
2
A
1
A
0
1
P
A
A
A
A
N
BUS ACTIVITY
C
C
C
C
O
K
K
K
K
A
X = Don’t Care Bit
C
K
FIGURE 6-3: SEQUENTIAL READ
BUS ACTIVITY _CONTROL
MASTER
BYTE
DATA n
SDA LINE
A
C
BUS ACTIVITY
K
DATA n + 1
DATA n + 2
A
A
A
C
C
C
K
K
K
S
T
DATA n + X _O
P
P
N
O
A
C
K
 2002 Microchip Technology Inc.
DS21189F-page 11