PCF85116-3P Philips Semiconductors, PCF85116-3P Datasheet - Page 8

• Manufacturer Part Number: PCF85116-3P
• Description: 2048 x 8-bit CMOS EEPROM with I2C-bus interface
• Manufacturer: Philips Semiconductors

Philips Semiconductors
1997 Apr 02
handbook, full pagewidth
handbook, full pagewidth
2048
interface
S
SLAVE ADDRESS
S
SLAVE ADDRESS
8-bit CMOS EEPROM with I
B
B
B
B
B
acknowledge
R/W
from slave
B
0 A
acknowledge
R/W
from slave
Fig.5 Auto increment memory address; two byte write.
0 A
WORD ADDRESS
WORD ADDRESS
Fig.6 Page write operation; 32 bytes.
acknowledge
from slave
acknowledge
from slave
A
2
A
C-bus
8
DATA N
DATA
auto increment
word address
acknowledge
auto increment
word address
from slave
acknowledge
MBH927
from slave
A
A
DATA N + 1
DATA
DATA N + 31
last byte
auto increment
word address
acknowledge
auto increment
word address
from slave
acknowledge
from slave
PCF85116-3
auto increment
A
Product specification
word address
acknowledge
A
from slave
MBH926
P
A
P