Teac PL-D200V Service Manual page 114

EEPROM (24WC04P : IC35)
PIN DESCRIPTIONS
Pin No. Pin Name
1 A0
2 A1
3 A2
4 V
SS
5 SDA2
6 SCL2
7 GND
8 V
DD
PIN ASSIGNMENTS
1 8
A 0 V CC
2 7
A 1
WP
A 2 3 6
SCL
4 5
V SS
SDA
Device Address Input
Device Address Input
Device Address Input
Ground
Serial Data/Address
Serial Clock
Write Protect
+1.8V to +6V Power Supply
EXTERNAL LOAD
V CC
V SS
SDA
WP
SCL
A 0
A1
A2
Function
BLOCK DIAGRAM
D OUT
ACK
WORD ADDRESS
BUFFERS
START/STOP
LOGIC
CONTROL
LOGIC
STATE COUNTERS
SLAVE
ADDRESS
COMPARATORS
SENSE AMPS
SHIFT REGISTERS
COLUMN
DECODERS
E 2 PROM
XDEC
DATA IN STORAGE
HIGH VOLTAGE/
TIMING CONTROL
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