24LC22A-I Datasheet, PDF (10/24 Pages) Microchip Technology – 2K VESA E-EDID Serial EEPROM

24LC22A
FIGURE 4-1:
BYTE WRITE
Bus Activity
Master
SDA Line
S
T
A
R
Control
Byte
T
S
Word
Address
S
Data
T
O
P
P
Bus Activity
A
A
A
C
C
C
K
K
K
VCLK
FIGURE 4-2:
VCLK WRITE ENABLE TIMING
SCL
SDA
IN
THD:STA
THD:STO
VCLK
TVHST
TSPVL
FIGURE 4-3:
Bus Activity
Master
SDA Line
Bus Activity
VCLK
PAGE WRITE
S
T
A
R
T
Control
Byte
S
A
C
K
Word
Address
Data (n)
A
C
K
Data n + 1
S
T
Data n + 7 ^O
P
P
A
A
A
C
C
C
K
K
K
DS21683B-page 10
© 2007 Microchip Technology Inc.