Sony MDX-C6500RV Service Manual page 37

IC303 BH6511FS
32 31 30 29 28 27
AMP
INTERFACE
CHARGE
PREDRIVE
PUMP.
OSC
PREDRIVE
INTERFACE AMP
1 2 3 4 5 6
IC305 BA6287F
OUT1 1
VM 2
DRIVER
TSD
VCC 3
CONTROL LOGIC
POWER
SAVE
FIN 4
IC307 MN41V4400TT-08S
TIMING
GENERATOR
DQ1 1
DQ2 2
3
WE
4
RAS
A9 5
NC
6
NC 7
NC 8
INTERNAL
ADDRESS
A0 9
COUNTER
A1 10
A2 11
A3 12
ROW
DECODERS
VCC 13
26 25 24 23 22 21
AMP AMP AMP
AMP AMP AMP
7 8 9 10 11 12
8 GND
7 OUT2
DRIVER
6 VREF
5 RIN
TIMING
GENERATOR
COLUMN
DECODERS
REFRESH
SENSE
CONTROL
AMPLIFIERS
CLOCK
WORD
MEMORY
DRIVERS CELLS
20 19 18 17
V
INTERFACE DD
PREDRIVE
PREDRIVE
INTERFACE
PSB
13 14 15 16
WRITE
I/O
CLOCK
SELECTOR
GENERATOR
OUTPUT
INPUT
BUFFERS
BUFFERS
DATA BUS
VSS
26
25 DQ4
24 DQ3
23
CAS
22
OE
21 NC
20 NC
19 NC
18 A8
17 A7
16 A6
15 A5
14 A4
37