Datasheet

© 2005 Microchip Technology Inc. DS21754F-page 13
24AA512/24LC512/24FC512
FIGURE 8-2: RANDOM READ
FIGURE 8-3: SEQUENTIAL READ
BUS ACTIVITY
MASTER
SDA LINE
BUS ACTIVITY
A
C
K
N
O
A
C
K
A
C
K
A
C
K
A
C
K
S
T
O
P
S
T
A
R
T
CONTROL
BYTE
ADDRESS
HIGH BYTE
ADDRESS
LOW BYTE
CONTROL
BYTE
DATA
BYTE
S
T
A
R
T
X = “don’t care” bit
S 1010
AAA
0
210
S 1010
AAA
1
210
P
BUS ACTIVITY
MASTER
SDA LINE
BUS ACTIVITY
CONTROL
BYTE
DATA (n) DATA (n + 1)
DATA (n + 2)
DATA (n + X)
N
O
A
C
K
A
C
K
A
C
K
A
C
K
A
C
K
S
T
O
P
P