JVC KD-SH707 Service Manual page 32
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Also See for KD-SH707:
- Instructions manual (53 pages) ,
- Service manual (52 pages) ,
- Installation manual (4 pages)
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KD-SH707
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BR24C01AFV-W-X (IC502) : EEPROM
1.Pin layout
Vcc
A0
2.Block diagram
A0
1
ADDRESS
A1
2
DECODER
A2
3
TE
L 13942296513
GND
4
HIGH VOLTAGE GEN.
3.Pin function
Pin name
Vcc
GND
A0,A1,A2
SCL
SDA
IN / OUT
WP
www
*1 An open drain output requires a pull-up resister.
1-32
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WP
SCL
SDA
A1
A2
GND
1kbit EEPROM ARRAY
7bit
SLAVE/WORD
7bit
ADDRESS REGISTER
START
STOP
CONTROL LOGIC
Vcc LEVEL DETECT
I/O
-
Power supply
-
Ground (0v)
IN
Slave address set
IN
Serial clock input
Slave and word address,
serial data input, serial data output *1
IN
Write protect input
x
ao
y
.
i
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8
8bit
DATA
REGISTER
Q Q
3
6 7
1 3
ACK
Function
u163
.
2 9
9 4
2 8
8
Vcc
7
WP
6
SCL
1 5
0 5
8
2 9
9 4
5
SDA
m
co
9 9
2 8
9 9
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