
KP-FX43M31/M61/M91, FX53M31/M61/M91
RM-998
RM-998
(3)
AD AND SR BOARDS BLOCK DIAGRAM
5
3
LOWER
UPPER
CN9603
7
6
5
3
2
1
7
6
5
RIGHT
7
1
LEFT
3
2
1
UPPER
SENSOR
SENSOR
LOWER
SENSOR
RIGHT
SENSOR
LEFT
SR
1
2
3
5
6
7
1
2
3
5
6
7
Q9412
ATT
ATT
Q9414
ATT
Q9415
ATT
Q9413
I SEN U
18
15 I SEN LO
16 I SEN R
17 I SEN LE
63 O/ATTN
XTAL
11
EXTAL
12
X9401
16MHz
52 O VSHIFT
BV
1
4
VP
CN9401
V SHIFT
REGI MUTE
8
2
I RESET
9
30 VSYNC IN
37 HPIN
4
5
DEF5V RESET
IC9403
HP
5
H CENT
7
DF
11
DFV
10
2
3
1
5
6
7
+5V
+12V
I/BINT
6
MAIN SDA
48
MAIN SCL
50
Q9417
LEVEL
SHIFT
Q9416
LEVEL
SHIFT
TO D BOARD
CN8027
+5V
32
OR
OG
33
OB
34
36
O YS
37
O YM
4
I EXODO
7
I HP
8
I VBLK
27
I/DREG B
39
I EXLC
61
O/DEGI RS
62
O DREGI MUTE
64
O/RAM CLR
7
SCLM
19
SCLS
6
SDAM
18
SDAL
53
O HSHIF
84
46
47
49
13
12
14
27
10
23
24
32
21
60
58
57
56
55
O/NVM WRITE PROT
20
VBLCKOUT1
WCLK1 62
61
BCLK
70
GH OUT1
RV OUT1 64
YM OUT 52
B OUT 51
G OUT 44
39
R OUT
R IN
G IN
B IN
YSIN
VBLK00T2
ODEVOUT
HBLKOUT
VBLKOUT
XBUSY
CKOUT
XRESET
XMUTE
XRAMCLR
DREG SCL
O DREG SDA
I OREG SDA
DF
VBLK00T3
22
YSOUT
53
Q9407
BUFF
IC9402
PJED NVM
6
7
5
WP
PDAT
PCLK
12
11
9
8
7
1
2
PSDA
PSCL
/B INT
SDAT
SCLK
H SHIFT
RE YS/YM
Q9411
26
PWM2
67
GV OUT1
68
BV OUT1
69
RH OUT1
71
BH OUT1
DBH
1
DRH
48
DBV
3
DGV
2
RV
OUTC
MUTED
46 DRV
DGH
47
BCLK
4
5
WCLK
45
25
8
Q9406
ATT
Q9405
ATT
Q9402
BUFF
Q9401
BUFF
Q9400
BUFF
D+5V
IC9422
3.3V REG
O
I
+3.3V
PJED-CPU
IC9400
IC9401
CONV DSP
12
GH
GV
16
33
BH
37
41
BV
RH
2
3
1
7
5
6
6
5
7
1
3
2
6
5
7
1
3
2
6
5
7
1
3
2
6
5
7
1
3
2
6
5
7
1
3
2
IC9410(1/2)
AMP
FILTER AMP
IC9410(2/2)
AMP
IC9411(1/2)
IC9411(2/2)
FILTER AMP
AMP
IC9408(1/2)
IC9408(2/2)
FILTER AMP
AMP
IC9409(1/2)
IC9409(2/2)
FILTER AMP
AMP
IC9506(1/2)
IC9406(2/2)
FILTER AMP
AMP
IC9405(1/2)
IC9405(2/2)
FILTER AMP
CONV DAC
IC9407
RE-R
5
4
RE-G
3
RE-B
CN9400
BH
20
GV
18
GH
17
RV
15
RH
14
CN8026
TO D BOARD
AD
(PJED-CPU,PHOTO SENSOR BUFFER)
D9404
DFFILTER
IC9420
1V CONV.
IC9414(1/2)
PEAK HOLD
PEAK HOLD
IC9413(2/2)
1V CONV.
PEAK HOLD
IC9413(1/2)
1V CONV.
PEAK HOLD
IC9414(2/2)
1V CONV.
IC9416(1/2)
IC9415(1/2)
IC9415(2/2)
IC9416(2/2)
K
J
– 65 –
– 66 –