KP-FX43M31/M61/M91, FX53M31/M61/M91
RM-998
• B4(1/6) BOARD IC503 : NJM2391DL1-33(TE1)
• B4(1/6) BOARD IC504 : TLC2933IPWR
• B4(2/6) BOARD IC605 : PQ070XZ01ZP
• B4(3/6) BOARD IC803, 903 : PST9143NL
REFERENCE
VOLTAGE
SHORT CIRCUIT
CURRENT LIMIT
THEMAL
OVERLOAD
PROTECTION
1
3
2
IN
OUT
GND
V
3
O
SPECIFIC IC
ADJ
4 V
1
5
GND
2
IN
V
V
C
V
CC
GND
OUT
_
+
_
4
3
5
+
RING
OSC
PFD
BIAS
CONTROL
CHARGE
PUMP
1
2
3
4
5
6
7
14
13
12
11
10
9
8
VCO V
DD
RBIAS
CONT VOL
VCO GND
VCO INH
PFD INH
NC
LOGIC V
DD
TEST
VCO OUT
FIN-A
FIN-B
PFD OUT
LOGIC GND
• B4(4/6) BOARD IC901 : CXD2309
3
E0
E1
E2
32 k BIT
EEPROM
SDA
WC
SCL
VSS
VCC
1
|
3
7
8
6
4
5
• B4(4/6) BOARD IC903 : MC24C32-WMN6T(A)
DECODER
DECODER
LATCHES
4LSB’S
CURRENT
CELLS
DECODER
DECODER
LATCHES
6LSB’S
CURRENT
CELLS
CLOCK
GENERATOR
4LSB’S
CURRENT
CELLS
6LSB’S
CURRENT
CELLS
CLOCK
GENERATOR
DECODER
DECODER
LATCHES
4LSB’S
CURRENT
CELLS
6LSB’S
CURRENT
CELLS
CLOCK
GENERATOR
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
31
32
33
48
21
22
23
24
25
26
27
28
29
30
35
34
CURRENT CELLS
(FOR FULL SCALE)
BIAS VOLTAGE
GENERATOR
43
42
44
45
46
47
41
40
39
38
37
36
(LSB) R0
R1
R2
R3
R4
R5
R6
R7
R8
(MSB) R9
RCK
(LSB) G0
G1
G2
G3
G4
G5
G6
G7
G8
(MSB) G9
GCK
(LSB) B0
B1
B2
B3
B4
B5
B6
B7
B8
(MSB) B9
BCK
DV
DD
VB
DV
SS
AV
SS
RO
AV
SS
GO
AV
SS
BO
AV
DD
AV
DD
AV
DD
VG
VREF
IREF
1
2
3
3
3
4
3.3V
P-P
(H)
3.3V
P-P
(V)
0.5V
P-P
(H)
NTSC
0.5V
P-P
(H)
SECAM
0.7V
P-P
(H)
PAL
PAL 0.6VP-P(H)
NTSC/SECAM 0.4VP-P(H)
5
6
6
6
7
8
PAL 0.6VP-P(H)
NTSC/SECAM 0.4VP-P(H)
1.0V
P-P
(H)
NTSC
1.0V
P-P
(H)
SECAM
1.3V
P-P
(H)
PAL
PAL 1.2VP-P(H)
NTSC/SECAM 0.9VP-P(H)
PAL 1.2VP-P(H)
NTSC/SECAM 0.9VP-P(H)
9
0
5.0V
P-P
(H)
4.5V
P-P
(H)
•B4(1/6)BOARD WAVEFORMS
1
2.5V
P-P
(18.543956MHz)
•B4(3/6)BOARD WAVEFORM
1
2
2
2
3
4
0.9V
P-P
(H)
NTSC
0.9V
P-P
(H)
SECAM
1.1V
P-P
(H)
PAL
PAL 0.7VP-P(H)
NTSC/SECAM 0.5VP-P(H)
PAL 0.7VP-P(H)
NTSC/SECAM 0.5VP-P(H)
•B4(4/6)BOARD WAVEFORMS
1.4V
P-P
(20MHz)
1
1
1
2
3
4
0.9V
P-P
(H)
NTSC
0.9V
P-P
(H)
SECAM
1.1V
P-P
(H)
PAL
PAL 0.7VP-P(H)
NTSC/SECAM 0.5VP-P(H)
5
PAL 0.7VP-P(H)
NTSC/SECAM 0.5VP-P(H)
4.5V
P-P
(H)
•B4(5/6)BOARD WAVEFORMS
5.1V
P-P
(v)
– 121 –
– 122 –