24C01
KEY BOARD
IC71
PIN CONFIGURATION
>
CONTROL
LOGIC
X
RE
DO
CE
D
SLAVE ADDRESS
REGISTER &
COMPARATOR
WORD ADDRESS
COUNTER
HIGH VOLTAGE
GENERATOR,
TIMING & CONTROL
EEPROM
ARRAY
Y
DECODER
DATA
REGISTER
Clock
DI/O
ACK
8
5
6
7
4
GND
WP
SCL
SDA
Vcc
nMOS
FUNCTIONAL
BLOCK
DIAGRAM
1
2
3
4
5
6
7
8
NC
NC
NC
VSS
VCC
NC
SCL
SDA
