Datasheet

24C65
DS21058G-page 6  1996 Microchip Technology Inc.
FIGURE 4-2: PAGE WRITE (FOR CACHE WRITE, SEE FIGURE 8-2)
FIGURE 4-3: CURRENT ADDRESS READ
FIGURE 4-4: RANDOM READ
FIGURE 4-5: SEQUENTIAL READ
BUS
MASTER
SDA LINE
BUS
CONTROL
BYTE
WORD
ADDRESS (1)
S
T
O
P
S
T
A
R
T
A
C
K
0
A
C
K
A
C
K
ACTIVITY:
ACTIVITY:
A
C
K
A
C
K
DATA n
DATA n+7
00
WORD
ADDRESS (0)
SP
BUS ACTIVITY
MASTER
SDA LINE
BUS ACTIVITY
S
T
A
R
T
S
T
O
P
CONTROL
BYTE
DATA n
A
C
K
N
O
A
C
K
SDA LINE
BUS
CONTROL
BYTE
WORD
ADDRESS (1)
S
T
O
P
S
T
A
R
T
A
C
K
A
C
K
A
C
K
ACTIVITY:
A
C
K
N
O
DATA n
000
WORD
ADDRESS (0)
S
T
A
R
T
CONTROL
BYTE
A
C
K
P
BUS ACTIVITY
MASTER
SDA LINE
BUS ACTIVITY
S
T
O
P
CONTROL
BYTE
A
C
K
N
O
A
C
K
DATA n DATA n + 1 DATA n + 2 DATA n + X
A
C
K
A
C
K
A
C
K