70
HCD-GN90D/GN100D
IC906
SM8707GV-G-E2 (DMB07 BOARD)
VDD1
VSS1
MO1
NC
REF
Div.1
PHASE
DETECTOR1
PHASE
PUMP1
LPF
LOOP
Div.1
X'tal
OSC
CONTROL
LOGIC
NC
16
NC
15
NC
14
SO3
13
VDD3
12
VSS3
11
SO2
10
SO1
9
4
3
VDD2
VSS2
6
XTI
7
XTO
8
5
1
2
VCO
IC1200
NJM2244M-TE2 (VIDEO BOARD)
2
SW1
3
VIN2
4
SW2
1
VIN1
8
GND
7
VOUT
6
VCC
5
VIN3
BIAS
75
Ω
DRIVER
IC851
M65850FP-E1 (GAME IN BOARD)
OSCILLATOR
1/2 VCC
AUTO
RESET
LPF1
MAIN
CONTROL
A/D
20KBIT
SRAM
LPF2
D/A
1
2
3
4
5
6
7
8
9
10
14
13
12
11
CLOCK
RESET
MO
MI
D1
DO0
DO1
VCC
CLOCK
REF
OP2IN
OP2OUT
LPF2IN
LPF2OUT
LPF1IN
LPF1OUT
OP1OUT
OP1IN
CC1
CC2
GND
IC701, 712
BA6956AN (DRIVER BOARD)
1
2
3
4
5
6
7
8
9
CONTROL LOGIC
TSD
VREF
OUT2
OUT1
RNF
VM
VCC
FIN
GND
RIN
IC706 MSM51V18165F-60TSKR1 (DMB07 BOARD)
NC
A9
A8
A7
A6
A5
A4
VSS
A11
A10
A0
A1
A2
A3
VDD
VDD
DQ0
DQ1
DQ2
DQ3
VCC
DQ4
DQ5
DQ6
DQ7
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
DQ15
DQ14
DQ13
DQ12
VSS
DQ11
DQ10
DQ9
DQ8
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