Sony HCD-ZUX10D Service Manual page 88

HCD-ZUX10D
IC101 MX29LV320CBTC70-CBA3-0701CE (DMB16 Board (5/6))
IC101 MX29LV320CBTC70-CBA3-0701GA (DMB16 Board (5/6))
IC101 MX29LV320CBTC70-CBA3-0701UC (DMB16 Board (5/6))
A15 1
A14 2
A13 3
A12 4
A11 5
6
A10
7
A9
A8 8
A19 9
A20 10
WE 11
RESET 12
NC 13
WP 14
RY/BY 15
A18 16
A17 17
A7 18
A6 19
A5 20
21
A4
22
A3
23
A2
A1 24
IC104 A2V64S40CTP-G75 (DMB16 Board (5/6))
54 53 52 51 50 49
1 2 3
88
CONTROL
INPUT PROGRAM/ERASE
LOGIC HIGH VOLTAGE
X–DECODER
ADDRESS
LATCH
AND
BUFFER
Y–DECODER
SENSE
AMPLIFIER
I/O BUFFER
48 47 46 45 44 43 42
41
MEMORY ARRAY
MEMORY ARRAY
I/O BUFFER
MEMORY ARRAY
MEMORY ARRAY
4 5 6 7 8 9 10 11 12 13 14
WRITE
STATE
MACHINE
(WSM)
FLASH
ARRAY
ARRAY
REGISTER
SOURCE
HV
Y–PASS
GATE
COMMAND
DECODER
PGM
DATA
HV
COMMAND
LAATCH
PROGRAM
DATA LATCH
39 38 37
40
CLOCK BUFFER
BANK #0
BANK #1
CONTROL CIRCUIT
BANK #2
CONTROL SIGNAL
BANK #3
BUFFER
15 16 17 18 19
48 A16
BYTE
47
46 VSS
DQ15/A–1
45
DQ7
44
DQ14
43
DQ6
42
DQ13
41
40 DQ5
DQ12
39
DQ4
38
VCC
37
STATE
DQ11
36
DQ3
35
DQ10
34
33 DQ2
DQ9
32
31 DQ1
DATA
DQ8
30
DQ0
29
OE
28
VSS
27
CE
26
A0
25
DATA
36 35 34 33 32 31 30 29 28
ADDRESS
BUFFER
MODE
REGISTER
20 21 22 23 24 25 26 27