Sony AVD-K800P - 5 Dvd Changer/receiver, Руководство по обслуживанию

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AVD-K800P
IC706 MSM51V18165F-60TSKR1 (DMB03 BOARD)
NC
A9 A8 A7 A6 A5 A4 VSS
NC NC
A0 A1 A2 A3
VDD VDD DQ1 DQ2 DQ3 DQ4 VCC DQ5 DQ6 DQ7 DQ8
WE
RAS
31 32 29 30 26 27 28
20 19 22 21 24 25 23 2
VDD
1 4 3 6 5 8 7 10 9
VSS DQ16 DQ15 DQ14 DQ13 VSS DQ12 DQ11 DQ10 DQ9
49 50 47 48 45 46 43 44 41 42 35
I/O
SELECTOR
OUTPUT
BUFFER
INPUT
BUFFER
OUTPUT
BUFFER
INPUT
BUFFER
SENSE
AMPLIFIER
COLUMN
DECODERS
MEMORY
CELLS
WORD
DRIVERS
ROW
DECODERS
ON CHIP
VBB GENERATOR
ON CHIP
IVCC GENERATOR
COLUMN
ADDRESS
BUFFERS
LCAS
34
UCAS
33
OE
I/O
CONTROLLER
I/O
CONTROLLER
17 18
11 – 16
NC
40 – 36
ROW
ADDRESS
BUFFERS
INTERNAL
ADDRESS
COUNTER
REFRESH
CONTROL
CLOCK
TIMING
GENERATOR
VCC VDD
VDD
VDD
8 VCC
7 TEST
6 SCL
5 SDA
1 A0
2 A1
3 A2
4 GND
ADDRESS
DECODER SLAVE WORD
ADDRESS REGISTER
DATA
REGISTER
16 K bit EEPROM ARRAY
CONTROL CIRCUIT
POWER SUPPLY
VOLTAGE DETECTION
HIGHT VOLTAGE
GENERATOR
11 bit 8 bit
11 bit
STOP START
ACK
IC903 BR24C16F-E2 (DMB03 BOARD)