MITSUBISHI M52340SP

MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
DESCRIPTION
The M52340SP is a single-chip semiconductor integrated circuit to
PIN CONFIGURATION (TOP VIEW)
process signals of a color TV. Circuits to process video IF, sound
IF, video, color, and deflection signals, a I2C bus control circuit, and
D/A are build in this device.
This IC can be used not only for popular-type TV sets but also for
middle-class TV sets. Combined with a SECAM chroma decoder,
the M52325AP, this device can process signals of every type of
TVs in the world by discriminating them fully automatically.
FEATURES
2
number of peripheral parts and rationalize production lines.
•Various filters (TRAP, BPF, Y-DL, RGB clamp) are build in this
IC.
•PLL detection system is introduced to process video IF and voice
IF. Furthermore, AFT coil is not necessary.
•DL aperture control
•Color signal frequency and vertical frequency of TVs of every
type can be discriminated fully automatically.
•Horizontal/vertical countdown system
•V-pulse output
•RGB output
1
52
2
51
3
50
4
49
5
48
6
47
7
46
8
45
9
44
10
43
11
42
12
13
14
15
M52340SP
•A built-in I C bus control circuit makes it possible to reduce the
AFT OUT
LIMITER IN
RF AGC OUT
IF AGC FILTER
VIF GND
VIF IN
VIF IN
VIF VCC
H VCC
IIL VCC
SCL
SCP OUT
H OUT
H OSC
SDA
AFC 1 FILTER
INTERFACE GND
V PULSE OUT
AFC 2 FILTER
Hi VCC
R OUT
G OUT
B OUT
VCD VCC
B IN
CONTRAST
CONT.
41
40
39
38
16
37
17
36
18
35
19
34
20
33
21
32
22
31
23
30
24
29
25
28
26
27
VIDEO OUT
VIDEO APC FILTER
VCO
VCO
FM DIRECT OUT
ATT VCC
AUDIO OUT
-(R-Y) IN
-(B-Y) IN
-(R-Y) OUT
SECAM REF.
-(B-Y) OUT
SYNC SEP IN
X-TAL 4.43
V(Y) SW OUT
VCD GND
TV IN (Y IN)
CHROMA APC FILTER
KILLER FILTER
AUDIO BYPASS
X-TAL 3.58
FAST BLK
AC-IDENT
R IN
COINCIDENCE
G IN
Outline 52P4B
APPLICATION
NC : NO CONNECTION
PAL/NTSC system color TV
RECOMMENDED OPERATING CONDITION
Supply voltage .............................. 4.75V to 5.25V (pins 8 and 24)
...........................7.6V to 8.4V (pins 9, 20, and 47)
Rated supply voltage .................................... 5.0V (pins 8 and 24)
.............................8.0V (pins 9, 20, and 47)
Maximum output current ......................................... 5.0mA (pin 18)
......................................... 5.0mA (pin 13)
26
38
V(Y) SW OUT
TV IN (Y IN)
36
CHROMA
TRAP
DL
TIME
DL
FINE
TRAP
SW
AFT OUT
AFT
IF AGC
π
4
/
HPF
π
4
50
40
TV/
EXT
30
ACIDENT
SW
51
VIDEO APC
FILTER
REF
FILTER
KILLER SYNC
FILTER SEP IN
34
1ST AMP
(ACC)
CHROMA
BPF
2ND AMP
ADJ DET
APC DET
+
VCO
VIDEO
DET
-
POS
NEG
VCO
ADJ
49
VCO
CHROMA
APC
FILTER
35
24
VCD
VCC
CHROMA
APC DET
ID
DET
ACC
DET
ID OUT
SYSTEM
ID
KILLER
DET
LOCK
DET
VCD
GND
37
F/F
32
X-TAL
3.58
X-TAL
4.43
39
VCXO
43
-(R-Y)
OUT
TINT
PHASE
CONT
PAL
SW
CHROMA
DEMODULATOR
CONTRAST
RGB
MATRIX
CONTRAST
20
Hi V CC
SYSTEM
DECODE
10
IIL VCC
COLOR SERVICE
52
VIDEO
OUT
45
SCP
OUT
-(B-Y) IN
44
BIGP
GENE
SYNC
SEP
BRIGHT
BRIGHT
SYSTEM auto
12
5
8
AFC 1
FILTER
16
AFC-1
EO
ELIMINATE
DRIVE
AMP
DRIVE
R
B
AFC GAIN
47
BUS
I/F
HV
BLK
MUTE
OUT
32FH
VCO
13
H OUT
H OSC COINCIDENCE
28
MUTE
DET
AFC-2
H STOP
HORIZONTAL
COUNT DOWIN
VERTICAL
COUNT DOWIN
LAMP
14
ATT
AUDIO MUTE SW
CUT OFF
R G B
4.5/6.0
FM DET
33
AUDIO ATT
BYPASS VCC
50/60 OUT
V SYNC
TRIG
G EXT
INPUT
R EXT
INPUT
B EXT
INPUT
48
FM
DIREC
T OUT
LIMITER
VIF
GND
VIF VCC
SYSTEM SET
-(R-Y) IN
-(B-Y)
OUT
41
2
LIMITER
IN
H-PHASE
V.PULSE
SERVICE SW
SECAM
REF
AF AMP
AUDIO ATT
H VCC
19 AFC 2 FILTER
17 INTERFACE GND
18 V PULSE OUT
9
42 SECAM REF.
27 G IN
22 G OUT
23 B OUT
21 R OUT
29 R IN
25 B IN
31 FAST BLK
11 SCL
15 SDA
46 AUDIO OUT
BLOCK DIAGRAM
F.
TRAP
K2
D.TRAP
DELAY
VIDEO
TONE
CLAMP
VIDEO
MUTE
VODEO MUTE
DEFEAT
VIF
AMP
DELAY ADJ
CONTRAST
1
7
6
3
CONTRAST
CONT.
AFT OUT
VIF IN
RE AGC OUT
RF AGC
4
IF AGC FILTER
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
ABSOLUTE MAXIMUM RATINGS (Ta=25 ˚C, unless otherwise noted)
Symbol
VCC
Pd
Topr
Tstg
Parameter
Supply voltage
Power dissipation
Operating temperature
Storage temperature
Surge
Electrostatic discharge
Ratings
5.0, 8.0
1.4
-20 to 65
-40 to 150
±200
(-150 for only minus side of pin 18)
Unit
V
W
˚C
˚C
V
Pin 9 current
Pin 20 current
Pin 24 current
Pin 47 current
Icc9
Icc20
Icc24
Icc47
Video S/N
Video frequency
characteristics
Input sensitivity
Maximum permissible
Input
AGC control range
P/N
Vf
Vin
min
Vin
max
GR
V4T
Maximum IF AGC
voltage
IF AGC voltage
(80dBu)
V
Video detector output
(POS)
Vo
POS
V4H
V
Video detector output
(NEG)
Vo
NEG
V
V
V
V
Video detector output
DC voltage (POS)
Vdc
POS
SG7
SG6
SG5
SG4
SG3
SG2
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
Video detector output
DC voltage (NEG)
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
1
1
0
0
0
0
0
0
0
0
1
M
M
1
1
1 0
0
M
M
M
M
M
M
M
M
M
M
M
M
5V 8V 8V 5V 8V
M
P P P P P P P P P P P P P P P P P P P P P P P
3 4 12 13 16 18 21 22 23 26 36 38 40 41 43 46 48 52 8 9 20 24 47
1 1 1 1 0 0
5V 8V 8V 5V 8V
P
1
PIN
conditions
Vdc
NEG
SG1
SG name
conditions
VCC
S S S S S S
4 16 31 40 44 45
S
2
Test conditions
SW
conditions
SW
PIN
SW
PIN
V
Input pin
Input signal
Standard conditions
of IF parameters
VIF block
Pin 8 current
Standard conditions
of circuit current
Parameter
Icc8
Symbol
ELECTRICAL CHARACTERISTICS
2.6
4.0
50
102
4.5
50
1.9
1.9
2.1
4.8
1.4
55.0
9.0
12.0
20.0
Min.
3.0
4.4
60
107
47
5.5
55
2.2
2.2
2.3
5.2
2.0
80.0
15.0
18.0
27.0
Typ.
Limits
3.4
4.8
52
2.5
2.5
2.5
V
V
dBµ
dBµ
dBµ
MHz
dB
V
V
V
V
mA
2.4
5.5
mA
mA
mA
mA
Unit
105.0
21.0
24.0
33.0
Max.
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
SG9
V
V
V
V
V
V
Maximum RF
AGC voltage
Minimum RF
AGC voltage
Capture range (U)
Capture range (L)
Capture range (T)
Intermodulation
DG
DP
Sync ratio (NEG)
Maximum delay
point (NEG/POS)
Minimum delay
point (NEG/POS)
V3H
V3L
CRU
CRL
CRT
IM
DG
DP
SPN
DLPH
DLPL
VAF
AF output DC
voltage
Standard conditions
of SIF parameters
SG9
V
Minimum AFT
voltage (NEG)
V1L
N
SIF block
SG3
V
Maximum AFT
voltage (NEG)
V1H
N
SG13
V
SG15
SG14
SG13
SG13
SG12
SG3
SG11
SG10
V
V
V
SG9
AFT detector
sensitivity (NEG)
µAFT
N
SG8
AFT defeat voltage
V
SW
conditions
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
PIN
SG name
conditions conditions
V1
V
Input pin
Minimum IF AGC
voltage
Parameter
V4L
Symbol
Input signal
ELECTRICAL CHARACTERISTICS (cont.)
0
M
M
M
M
S
2
P
1
1
M
M
M
M
0
1
M
1
1
S S S S
4 16 31 40
P P P P
3 4 12 13
0
0
S
44
P
16
0
M
M
M
M
M
M
M
P P P P
9 20 24 47
VCC
5V 8V 8V 5V 8V
Test conditions
S
45
P P P P P P P P P P P P P P
18 21 22 23 26 36 38 40 41 43 46 48 52 8
2.4
90
25.0
31
3.0
2.2
0.8
7.2
7.2
43
3.7
1.9
Min.
V
V
Unit
2.8
70
3.2
76
32.0
28.5
96
deg
7
3
V
dBµ
dBµ
%
%
dB
MHz
MHz
MHz
V
V
V
7
0.8
0.8
V
79 kHz/mV
4.3
2.7
Max.
3
36
3.8
2.6
1.2
0.3
7.7
0.3
7.7
61
4.0
2.3
Typ.
Limits
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
S
S
S
S
S
S
Maximum AF output
(6.0MHz)
Maximum
attenuation (6.0MHz)
AF output distortion
(6.0MHz)
Input limiting
sensitivity
AMR
AF S/N
VoAF
max
ATT
THD
AF
LIM
AMR
AFSN
SG21
SG20
SG18
SG18
SG18
SG18
SG19
SG18
SG17
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SG name
PIN
conditions conditions
SW
conditions
S
2
P
1
S S S S
4 16 31 40
P P P P
3 4 12 13
S
44
P
16
VS4P
VI
V=+6dB
ACC
characteristics 1
ACC
characteristics 2
Overload
characteristics
Killer operating
input level
Killer color
residual (PAL)
Cn2
ACC1
ACC2
OV
VikP
killP
V=-40dB
VS4P
VI
V=-20dB
VI
VS4P
eb=800mV
VS4P
VI
V=Variable
VI
VS4P
SS4P
VI
Chroma standard
output 2
Cn1
SS4P
VI
Chroma standard
output 1
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
1
1
1
1
1
0
0
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
P P P P
9 20 24 47
VCC
5V 8V 8V 5V 8V
Test conditions
S
45
P P P P P P P P P P P P P P
18 21 22 23 26 36 38 40 41 43 46 48 52 8
SG50 and SG60 should be input to SY IN for C0 to C21 and C13 to C21 respectively.
Standard conditions
of chroma parameters
Chroma block (PAL)
S
AF direct output
(6.5MHz)
VoAF
M
S
AF direct output
(6.0MHz)
VoAF
S
S
Input pin
AF direct output
(5.5MHz)
AF direct output
(4.5MHz)
Parameter
VoAF
N
VoAF
P
Symbol
Input signal
ELECTRICAL CHARACTERISTICS (cont.)
0
-2
-3
-3
450
500
53
49
59
610
330
320
300
200
Min.
30
-40
0
-1.5
0
600
700
63
50
40
1
68
810
440
430
410
270
Typ.
Limits
Unit
dB
dB
dB
%
dB
dB
dB
dB
60 mVP-P
-33
4
1
3
750 mVP-P
900 mVP-P
46
3
dB
1010 mVrms
550 mVrms
540 mVrms
520 mVrms
340 mVrms
Max.
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
VI
VI
Standard chroma
output 3
Standard chroma
output 4
Cn3
Cn4
SECAM REF output
AC voltage
SECAM REF output
DC voltage
SRA
SRD
Demodulated phase
angle R-Y
R-Y
N
TINT control
characteristic 2
Demodulated output
ratio R-Y/ B-Y
R/BN
TC2
APC pull-in range 2
APC2
TINT control
characteristic 1
Killer color residual
(NTSC)
killN
TC1
Killer operating input
level (NTSC)
Parameter
VikN
Symbol
SS3N
SS3N
SIN ware
4.2M
VS4P
VS3N
VS3N
VS3N
eb= Single chroma
VI
eb= Single chroma
VI
eb= Single chroma
VI
eb= Single chroma
VI
VS3N
v=Variable
VI
VS3N
eb=0mV
VS3N
VI
f=Variable
VI
VS3N
Input pin
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SG name
PIN
conditions conditions
Input signal
VI
VI
Difference of demodulated
output on line
Chroma block (NTSC)
VS4P
eb= Single chroma
VI
eb= Single chroma
SW
conditions
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
VI
VS4P
f=Variable
VI
VS4P
Input pin
PIN
conditions
SW
conditions
SG name
conditions
Input signal
DDH
CC
Demodulated phase
angle R-Y
Carrier leak at
demodulated output
Demodulated output
ratio (R-Y / B-Y)
R/BP
R-Y
P
APC pull-in
range 1
Parameter
APC1
Symbol
ELECTRICAL CHARACTERISTICS (cont.)
S S S S
4 16 31 40
P P P P
3 4 12 13
S S S S S
2 4 16 31 40
P P P P P
1 3 4 12 13
S
2
P
1
S
44
P
16
S
44
P
16
M
M
M
M
M
M
M
Test conditions
S
45
P P P P P P P P P
18 21 22 23 26 36 38 40 41
M
M
M
M
M M
M M
M
M
M
P
42
M
VCC
P P P P
9 20 24 47
P P P P
43 46 48 52
Test conditions
S
45
P P P P P P P P P P P P P P
18 21 22 23 26 36 38 40 41 43 46 48 52 8
4.0
180
25
25
80
4.5
300
45
45
95
0.6
±600
±400
0.4
30
-45
Typ.
Limits
600
700
50
90
0.6
±700
Typ.
0
Min.
490
500
0
80
0.45
±400
Min.
Limits
deg
ratio
Hz
Unit
mV
dB
Unit
deg
deg
deg
ratio
5.0
V
420 mVP-P
60
60
110
0.8
Hz
60 mVP-P
-38
Max.
750 mVP-P
900 mVP-P
100
100 mVP-P
100
0.75
Max.
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
System
discrimination 2
4.43NTSC
System
discrimination 3
3.58PAL
System
discrimination 4
3.58NTSC
System
discrimination 5
SECAM
System
discrimination 6 Black
and white
System
discrimination 1 4.43PAL
Parameter
VI
VI
VI
VI
Input pin
SS3N
SS3P
SS4N
SS4P
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SG name
PIN
conditions conditions
Input signal
SW
conditions
S
2
P
1
0
0
0
S S S S
4 16 31 40
P P P P
3 4 12 13
0
S
44
P
16
M
M
M
M
M
M
Test conditions
S
45
P P P P P P P P P
18 21 22 23 26 36 38 40 41
VI
VI
VI
VI
VI
VI
VI
VI
VI
Standard video
gain
Video frequency
characteristic
Standard double-width
amplifier output
Chroma trap
attenuation 1
Trap fine adj
attenuation 1
D. trap
attenuation 1
Chroma trap
attenuation 2
Trap fine adj
attenuation 2
GY
FBY
2AGY
CTR1
TRF1
DTR1
CTR2
TRF2
Input pin
SS4P
SS4P
SS3N
SS3N
SS3N
SGA
SGB
SGA
SGA
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SG name
PIN
conditions conditions
Input signal
Maximum video
output
Standard conditions of
video and interface
parameters
Parameter
Ymax
Symbol
SW
conditions
S
2
P
1
1
S S S S S
4 16 31 40 44
P P P P P
3 4 12 13 16
1 1 1 1 0
150µA
P
42
P P P P
43 46 48 52
M M M
M M M
M M M
M M M
M M M
M
M M M
M M M
M
Test conditions
S
VCC
45
P P P P P P P P P P P P P P P P P P
18 21 22 23 26 36 38 40 41 43 46 48 52 8 9 20 24 47
0
5V 8V 8V 5V 8V
Video and interface block SG50 should be input to SY IN. (SG60 is input for Y5 to Y7 and Y36 to Y46.)
AUTO
6
AUTO
5
AUTO
4
AUTO
3
AUTO
2
AUTO
1
Symbol
ELECTRICAL CHARACTERISTICS (cont.)
1.5
-4
2.1
3.2
Min.
Min.
2.1
-2
2.5
3.8
Typ.
Limits
00
0011
1101
1001
0101
0001
Typ.
Limits
-18
-24
-18
2.7
3.2
4.2
Max.
Max.
dB
dB
dB
VP-P
dB
V
V
Unit
Unit
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
conditions
SW
SGB
SGB
VI
VI
VI
VI
VI
VI
VI
FB
ER
FB
EG
Video tone control
characteristic 2
Video tone control
characteristic 3
Video tone control
characteristic 4
Video tone control
characteristic 5
Contrast control
characteristic 1
Contrast control
characteristic 2
Brightness control
characteristic 1
Brightness control
characteristic 2
Brightness control
characteristic 3
Drive control
characteristic R
Drive control
characteristic B
EXT (R) I/O
characteristic
EXT (G) I/O
characteristic
GTmax
GTmin
GT2M
GT5M
GYnor
GYmin
Lum
nor
Lum
max
Lum
min
D(R)
D(B)
EX(R)
EX(G)
SGD
SGD
SGA
SGA
f=100kHz
SGB
f=100kHz
SGB
SGB
SGB
SGB
VI
Video tone control
characteristic 1
SGA
SGA
SGA
SGA
SS4P
GTnor
VI
VI
VI
VI
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
PIN
SW
PIN
SW
PIN
PIN
SW
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
PIN
SW
PIN
SW
SW
name
PIN
Input pin SG
conditions conditions
VI
YDL value 3
YDL value 2
YDL value 1
D. trap
attenuation 2
Parameter
YDL value 4
YDL4
YDL3
YDL2
YDL1
DTR2
Symbol
Input signal
ELECTRICAL CHARACTERISTICS (cont.)
S
2
P
1
0
0
S S S S
4 16 31 40
P P P P
3 4 12 13
S
44
P
16
M
M
M
M
M
M
M
M M
M M
M M M
M M
M M M
M M M
M M M
M M M
M M M
M M M
M
M M
M M
M M
M M
M M
M
M
M
M
Test conditions
S
45
P P P P P P P P P P P P P P
18 21 22 23 26 36 38 40 41 43 46 48 52 8
VCC
P P P P
9 20 24 47
5.3
5.3
3.9
3.9
-1.3
0.55
1.8
2.1
-4
-5.6
-12.0
0
1.0
380
190
80
270
Min.
5.7
5.7
4.8
4.8
-1
0.8
2.2
2.5
-1.4
-2.8
-9.3
3.6
1.4
500
300
150
350
Typ.
Limits
6.5
6.5
6.4
6.4
-0.7
1.05
2.6
50
2.9
1.2
-0.2
-5
6.7
1.8
620
410
220
430
-24
Max.
VP-P
VP-P
dB
dB
V
V
V
mV
VP-P
dB
dB
dB
dB
VP-P
nsec
nsec
nsec
nsec
dB
Unit
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
PIN
conditions
SW
-R
VI
-B
-B
-R
-R
ER.EG
EB.FB SGD
ER.EG SGD
EB.FB
SGA
-R
VI
VI
Color control
characteristic 1
Color control
characteristic 2
Video mute function
Matrix
characteristic 1
Matrix
characteristic 2
Matrix
characteristic 3
Matrix
characteristic 4
OSD speed
characteristic 1
OSD speed
characteristic 2
Contrast control
characteristic 3
Contrast control
characteristic 4
Additonai brightness
voltage
Coon
1
Coon
2
VMF
MTXB
MTXG
MTXR
MTXG1
OSD1
OSD2
GYnor
GYmin
ABR
SGA
SGE
SGE
SGE
SGE
SGA
SGA
SGA
VI
DL fine delay
DLF
SGA
SGD
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
conditions conditions
SG name
B cutoff
characteristic
R cutoff
characteristic
G cutoff
characteristic
FB
EB
Input pin
Input signal
C(B)
C(G)
C(R)
Offset voltage
between B and G
Offset voltage
between R and G
OFRG
OFBG
EXT (B) I/O
characteristic
Parameter
EX(B)
Symbol
ELECTRICAL CHARACTERISTICS (cont.)
S
2
P
1
S S S S
4 16 31 40
P P P P
3 4 12 13
0
1
1
1
1
1
1
1
1
1
M
M
M M
M
M
M
M
M
M
M
M M
M
M M M
M M M
M M M
M M M
M
M
M M M
M M M
M
M
M
0V
2.9V
Test conditions
S
45
P P P P P P P P P P P P P P
18 21 22 23 26 36 38 40 41 43 46 48 52 8
1
S
44
P
16
8.5V
P P P P
9 20 24 47
VCC
2.0
1.7
300
1.1
180
1.1
610
20
0
2.7
50
20
500
1.7
330
1.7
-50
10
730
45
2.1
2.1
1.8
1.8
2.1
40
-20
5.7
Typ.
1.8
-160
-160
5.3
Min.
Limits
50
3.5
160
90
600
1.9
430
1.9
-40
150
870
70
2.4
2.4
2.4
160
160
6.5
Max.
V
mVP-P
VP-P
nsec
nsec
mVP-P
VP-P
mVP-P
VP-P
dB
mVP-P
mVP-P
nsec
V
V
V
mV
mV
VP-P
Unit
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
SY
SY
SY
SY
SY
SY
SY
BGP timing 2
BGP pulse width
Horizontal free
running frequency
Horizontal pull-in
range 1
Horizontal pull-in
range 2
Horizontal pulse
timing 1
Horizontal pulse
timing 2
Horizontal pulse
timing 3
Horizontal pulse
width
Horizontal pulse
amplitude
Horizontal stop
operation
AFC gain
operation
Vertical free running
frequency
Minimum vertical
output voltage
Minimum coincidence
detection voltage
Service switch
operation
BGP2
BGPW
fH
FPH1
FPH2
FPT1
FPT2
FPT3
TH
VH
HSTO
AFCG
fV
VVL
CoinL
SW
SY
SY
Input pin
BGP timing 1
Standard conditions
of sync deflection
parameters
Sync separation
input sensitivity
current
Parameter
BGP1
ISS
Symbol
SGa
SGa
SGa
SGa
SGc
f Variable
SGc
f Variable
SGa
SGb
SGa
SG name
conditions
Input signal
ELECTRICAL CHARACTERISTICS (cont.)
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
PIN
SW
PIN
SW
PIN
SW
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
SW
PIN
PIN
conditions
SW
conditions
S
2
P
1
1
0
M
M
M
M
M
M
M
M
M
M
M
M
M
M
S S S S S
4 16 31 40 44
P P P P P
3 4 12 13 16
1 1 1 0 0
DEF block
M
M
M
M
M
M
M
M
M
M
M
6.7
0
41
2.8
3
3
21
1.0
-2.0
7.5
+250
15.3
4.8
1.4
1.2
Test conditions
S
VCC
45
Min.
P P P P P P P P P P P P P P P P P P
18 21 22 23 26 28 36 38 40 41 43 46 48 8 9 20 24 47
0
5V 8V 8V 5V 8V
0
0
0.3
44
5.4
4
4
25
1.5
-1.5
8.5
-300
+300
15.7
6
2.2
2.0
0.1
Typ.
Limits
0.5
1.5
0.7
47
8.9
29
2.0
-1.0
9.5
-250
16.1
7.2
3.0
2.8
0.2
Max.
V
V
V
Hz
dB
V
V
µsec
µsec
µsec
µsec
Hz
Hz
kHz
µsec
µsec
µsec
mA
Unit
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
SY
SY
Vertical BLK width
50/60 confirmation 1
50/60 confirmation 2
50/60 confirmation 3
50/60 confirmation 4
Minimum sync
detection width
VBLKW
AVER1
AVER2
AVER3
AVER4
WVSS
SW
PIN
SW
PIN
SW
PIN
SGd
f57Hz
SGd
f53Hz
SGd
f47Hz
SGd
SW
PIN
SGd
f63Hz
M
M M
M
Test conditions
S
45
P P P P P P P P P P P P P P
18 21 22 23 26 36 38 40 41 43 46 48 52 8
M
S
44
P
16
SW
PIN
S S S S
4 16 31 40
P P P P
3 4 12 13
M
S
2
P
1
SW
PIN
PIN
conditions
SW
conditions
SW
PIN
SW
PIN
SGd
f Variable
SG name
conditions
f60Hz
width:variable
SY
SY
SY
Vertical output
pulse width
VW
SY
Input pin
Vertical pull-in
range
Parameter
FPV
Symbol
Input signal
ELECTRICAL CHARACTERISTICS (cont.)
P P P P
9 20 24 47
VCC
13
1.35
0.35
Min.
47
53
57
63
1.5
0.52
Typ.
Limits
1.6
0.65
65
Max.
µsec
Hz
Hz
Hz
Hz
msec
msec
Hz
Unit
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
V1
V4L
V4T
V4H
GR
Vin
max
Vin
min
Vf
P/N
Vo
POS
Vo
NEG
Vdc
POS
Vdc
NEG
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Sub address
VIF block
Icc47
Icc24
Icc20
Icc9
Icc8
Symbol
01H
02H
03H
04H
05H
06H
32
C6
C6
A6
1
1
0
32
A6
0
0
0
A0
0
0
A7
64
32
C6
A6
1
0
A6
32
2
C2
0
DLA P/N VCOA AUDM 45/60 TRAP DBF DFA ATT SHARP DEFE CONT DLTA AUTO
00H
ELECTRICAL CHARACTERISTICS (cont.)
1
TV/EXT
A7
64
TINT
A6
32
COLOR
07H 08H
0
A7
8
HP
09H
SET
A6
32
BRI
0AH
0BH
A6
32
0
CG
CB
A6 A8 A8 A8
32 128 128 128
CR
13H
A0
0
0
A0
0
0
TRF SESW HST AFCG
0CH 0DH 0EH 0FH 10H
DR MUTE DB
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
Data
Function
VoAF
M
VoAF
p
VoAF
S
Data
Function
Data
Function
Function
Function
Data
Function
Data
Function
Data
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Sub address
Data
Function
Data
Function
VoAF
N
VAF
SIF blcok
DLPL
DLPH
SPN
DP
DG
IM
CRT
CRL
CRU
V3L
V3H
V1L
N
V1H
N
µAFT
N
Symbol
01H
02H
03H
04H
05H
06H
C6
A6
1
0
1
A1
DLA P/N VCOA AUDM 45/60 TRAP DBF DFA ATT SHARP DEFE CONT DLTA AUTO
00H
ELECTRICAL CHARACTERISTICS (cont.)
TV/EXT
COLOR
07H 08H
TINT
HP
09H
SET
BRI
0AH
0BH
CR
CG
CB
13H
TRF SESW HST AFCG
0CH 0DH 0EH 0FH 10H
DR MUTE DB
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
DDH
Data
Function
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Data
Function
Data
Function
CC
R-Y
P
R/BP
APC1
killP
VikP
OV
ACC2
ACC1
Cn2
Cn1
32
0
Function
Data
Function
Data
Function
Data
A6
00H
DLA P/N
Sub address
Chroma block
Data
(PAL)
Function
AFSN
AMR
LIM
THD
AF
ATT
VoAF
max
Symbol
32
0
AUDM
A6
VCOA
01H
02H
0
0
A0
0
0
45/60 TRAP DBF DFA
ELECTRICAL CHARACTERISTICS (cont.)
04H
05H
06H
A7
A6
0
64 32
C0
127
A0
0
A6
32
0
2
A3
0
C2
0
ATT SHARP DEFE CONT DLTA AUTO
03H
1
1
TV/EXT
A7
64
A6
32
COLOR
07H 08H
TINT
0
A7
8
HP
09H
SET
A6
32
BRI
0AH
0BH
A6
0
32
CG
CB
A6 A8 A8 A8
32 128 128 128
CR
13H
A0
0
0
A0
0
0
TRF SESW HST AFCG
0CH 0DH 0EH 0FH 10H
DR MUTE DB
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
Function
Data
Function
Data
Function
Data
Function
Sub address
AUTO
6
AUTO
5
AUTO
4
AUTO
3
AUTO
2
AUTO
1
SRD
SRA
TC2
TC1
R-Y
N
R/BN
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Data
Chroma block
(NTSC) Function
Data
VikN
Function
Data
killN
Function
Data
APC2
Function
Cn4
Cn3
Symbol
01H
02H
03H
04H
05H
06H
32
A6
0
32
A6
0
0
0
A0
0
0
A7
64
32
A6
0
A6
32
1
1
1
1
1
1
0
E0
1
E0
1
E0
1
E0
1
E0
1
E0
1
A3
0
DLA P/N VCOA AUDM 45/60 TRAP DBF DFA ATT SHARP DEFE CONT DLTA AUTO
00H
ELECTRICAL CHARACTERISTICS (cont.)
1
TV/EXT
C0
127
A0
0
64
A7
A6
32
COLOR
07H 08H
TINT
1
1
5
5
5
5
0
B4
B4
E3
E3
E3
E3
A7
8
HP
09H
SET
A6
32
BRI
0AH
0BH
A6
32
0
CG
CB
A6 A8 A8 A8
32 128 128 128
CR
13H
A0
0
0
A0
0
0
TRF SESW HST AFCG
0CH 0DH 0EH 0FH 10H
DR MUTE DB
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
GT5M
GT2M
GTmin
GTmax
GTnor
YDL4
YDL3
YDL2
YDL1
DTR2
TRF2
CTR2
DTR1
TRF1
CTR1
2AGY
FBY
GY
Ymax
Symbol
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Sub address
01H
02H
03H
04H
05H
06H
32
A6
0
32
A6
0
0
A2
0
A0/A6
0/1
A6
1
C5
1
1
A0/A6
0/1
A6
1
C5
1
1
0
1
A0
0
63
63
63
0
32
51
51
51
51
51
51
51
32
B9
B9
B9
A0
A6
E4
E4
E4
E4
E4
E4
E4
A6
0
A7
64
C0
127
A7
64
A7
64
3
2
1
0
E9
E0
E8
A3
1
DLA P/N VCOA AUDM 45/60 TRAP DBF DFA ATT SHARP DEFE CONT DLTA AUTO
00H
1
TV/EXT
A6
32
TINT
A0
0
COLOR
07H 08H
0
A7
SET
8
HP
09H
A5
16
BRI
0AH
A5
0
16
A5
16
A5
16
CR
A5
16
CG
A5
16
CB
13H
A6
0/1
A6
0/1
A0
0
0
A0
0
0
TRF SESW HST AFCG
0CH 0DH 0EH 0FH 10H
DR MUTE DB
0BH
ELECTRICAL CHARACTERISTICS (cont.) Video and interface block SG50 should be input to SY IN. (SG60 is input for Y5 to Y7 and Y36 to Y46.)
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
MTXB
VMF
Coon
2
Coon
1
DLF
C(B)
C(G)
C(R)
OFBG
OFRG
EX(B)
EX(G)
EX(R)
D(B)
D(R)
Lum
min
Lum
max
Lum
nor
GYmin
GYnor
Symbol
Function
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Sub address
01H
02H
03H
04H
05H
06H
1
A6
A0
0
0
E4
51
127
C0
127
127
C0
C0
A0
0
3
E9
DLA P/N VCOA AUDM 45/60 TRAP DBF DFA ATT SHARP DEFE CONT DLTA AUTO
00H
ELECTRICAL CHARACTERISTICS (cont.)
TV/EXT
A7
64
A0
0
C0
127
COLOR
07H 08H
TINT
HP
09H
SET
A0
0
A0
0
A7
64
A7
64
A7
64
A0
0
127
A0
0
C0
BRI
0AH
0BH
A0/B9
0/63
0/63
A0/B9
0/255
A0/C1
CR
0/255
A0/C1
CG
0/255
A0/C1
CB
13H
0/1
A0/A4
TRF SESW HST AFCG
0CH 0DH 0EH 0FH 10H
DR MUTE DB
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
Data
Function
Function
Data
Function
Data
Function
Function
Data
Function
Data
Sub address
HPT3
GYnor
Data
Function
Data
Function
Data
GYmin
Function
Data
ABR
Function
Data
DEF block
Function
Data
Function
Data
ISS
Function
Data
BGP1
Function
Data
BGP2
Function
Data
BGPW
Function
Data
fH
Function
Data
FPH1
Function
Data
FPH2
Function
Data
HPT1
Function
Data
HPT2
Function
OSD2
OSD1
MTXG1
MTXR
MTXG
Symbol
01H
02H
03H
04H
32
A6
0
32
A6
0
0
1
1
1
1
A6
A6
A6
A6
0
0
0
0
0
A0
0
63
C0
0
DLA P/N VCOA AUDM 45/60 TRAP DBF DFA ATT SHARP DEFE
00H
ELECTRICAL CHARACTERISTICS (cont.)
A6
32
127
C0
E4
51
E4
51
E4
51
CONT
05H
06H
07H 08H
0
D9
1
A7
64
A0
0
A7
64
A0
0
A0
0
A7
64
A7
64
0
C9
A0
A7
15
0
8
HP
09H
DLTA AUTO TV/EXT TINT COLOR SET
A6
32
C0
127
BRI
0AH
0BH
32
A6
0
A6
32
CG
CB
A8 A8 A8
128 128 128
C0
127
A8 A8 A8
128 128 128
CR
13H
A0
0
A0
0
0
0
A0
0
A0
0
0
0
TRF SESW HST AFCG
0CH 0DH 0EH 0FH 10H
DR MUTE DB
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
WVSS
AVER4
AVER3
AVER2
AVER1
VBLKW
VW
FPV
SW
CoinL
VVL
fV
AFCG
HSTO
VH
TH
Symbol
Function
Data
Function
Data
Function
Function
Data
Function
Data
Function
Data
Data
Function
Data
Function
Data
Function
Data
Function
Data
Function
Data
Data
Function
Function
Data
Function
Data
Function
Data
Function
Data
Function
Sub address
01H
02H
03H
04H
DLA P/N VCOA AUDM 45/60 TRAP DBF DFA ATT SHARP DEFE
00H
ELECTRICAL CHARACTERISTICS (cont.)
CONT
05H
06H
07H 08H
HP
09H
DLTA AUTO TV/EXT TINT COLOR SET
BRI
0AH
0BH
CR
CG
CB
13H
1
A4
A5
1
A0/A6
0/1
TRF SESW HST AFCG
0CH 0DH 0EH 0FH 10H
DR MUTE DB
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
ELECTRICAL CHARACTERISTICS TEST METHOD
P/N Video S/N
IM Intermodulation
1. Input SG3 and measure the rms value of output signal a
pin 52.
1. Adjust the applied voltage at pin 4 so that the lowest
output signal voltage at pin 52 is 2.2V.
2. P/N is defined as follows:
P52
3
P/N = 20 log VONEG Measured Value(VP-P)X10 (dB)
Measured Value(mVrms)
BW Video frequency characteristics
2.2V
1. Input SG4 and set the frequency f2 to 37.9MHz so that
2. Measure elements of 1.07MHz and 4.43MHz of output at
the beat element of 1MHz is output to pin 52.
2. Then set the applied voltage at pin 4 so that the beat
pin 52.
3. IM is defined as follows:
element of 1MHz at pin 52 may be 100dBµ.
3. Decrease f2 to the level at which the beat element
becomes 3dB smaller than the element of 1MHz, and
read the value at that level.
IM = 20 log
Element of 1.07MHz
Element of 4.43MHz
(dB)
ATT Maximum attenuation
1. Measure the element of 400Hz of output at pin 46.
2. ATT is defined as follows:
P52
100dBµ
3dB
ATT = 20 log
V0AFmax
(dB)
Measured value
LIM Input limiting sensitivity
1MHz
Vin min. Input sensitivity
Decrease the input level of SG18. Measure the input level
BW
when the element of 400Hz at pin 46 is 3dB smaller than
1. Decrease SG5 level until the video detector output is 3dB
smaller than the measured value of Parameter V3 "Video
2. AMR is defined as follows:
Vin max. Maximum permissible input
AMR = 20 log
1. Input 90dBu SG6.
2. VA is the output level at pin 52. Increase SG6 voltage
until the output at pin 52 becomes 3dB smaller than VA.
The input level at that time is the maximum permissible
input.
P1
V1HN
V0AFS(mVrms)
(dB)
Vam(mVrms)
AF S/N AF S/N
1. Measure the noise (20Hz to 100KHz) of output at pin 46.
2. AF S/N is defined as follows:
V0AFmax
(dB)
Measured value
Cn1 Standard chroma output 1 (PAL)
AF S/N = 20 log
AFT detector sensitivity (NEG)
Maximum AFT voltage (NEG)
Minimum AFT voltage (NEG)
See the following figure.
Cn2 Standard chroma output 2 (PAL)
1. Input SS4P to VI IN.
2. Measure output amplitude, Cn1 and Cn2, at pins 41 and
∆f
43 respectively.
5.0V
ACC1 ACC characteristics 1
3.0V
1. Input VS4P (eb=570mV:level+6dB) to VI IN.
V1LN
f0
37.9MHz
µAFTN is defined as follows:
µAFTN=
AMR AMR
1. Vam is the element of 400Hz at pin 46.
detector output".
µAFTN
V1HN
V1LN
V0AFM (S6:Maximum AF output (6.0M)).
(5.0-3.0)X103mV
∆ f KHz
f
39.9MHz
(mV/KHz)
2. Measure the output amplitude at pin 41.
3. ACC1 is defined as follows:
Measured value (VP-P)
ACC1 = 20 log
(dB)
Cn1 (VP-P)
ACC2 ACC characteristics 2
1. Input VS4P (input level:-20dB) to VI IN.
2. Measure the output amplitude at pin 41.
3. ACC2 is defined as follows:
Measured value (VP-P)
ACC2 = 20 log
(dB)
Cn1 (VP-P)
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
OL Overload characteristics
Cn3,Cn4 Standard chroma output 3,4 (NTSC)
1. Input VS4P (ec=800mVP-P:chroma+3dB) to VI IN.
1. Input SS3N to VI IN
2. Measure the output amplitude at pin 41.
2. Cn3 and Cn4 are output amplitude measured at pins 41
3. OL is defined as follows:
Measured value (VP-P)
OL = 20 log
Cn1 (VP-P)
and 43 respectively
.
VikN Killer operating input level (NTSC)
(dB)
1. Input VS3N (level:variable) to VI IN at input level 0dB.
VikP Killer operating input level (PAL)
2. Lower the input level with monitoring the output
1. Input VS4P (level:variable) to VI IN at input level 0dB.
amplitude at pin 41 and measure the input level when
2. Lower the input level with monitoring the output
amplitude at pin 41 and measure the input level when
output amplitude is not found
.
KillN Killer color residual (NTSC)
output amplitude is not found.
1. Input VS3N (level:-40dB) to VI IN.
KillP Killer color residual (PAL)
2. Measure the output amplitude at pin 41
1. Input VS4P (level:-40dB) to VI IN.
2. Measure the output amplitude at pin 41
APC1 APC pull-in range 1
.
APC2 APC pull-in range 2
.
1. Input VS3N (f=eb=ec=variable) to VI IN.
2. Change the input signal frequency and measure the
1. Input VS4P (f=eb=ec=variable) to VI IN.
2. Change the input signal frequency and measure the
frequency range from the point at which no signal is
frequency range from the point at which signal is output
output to pin 41 and to the point at which signal is output
to pin 41 and to the point that no signal is output to the
to the pin. (Pull-in state) The reference value is
3.579545MHz.
pin. The reference value is 4.433619MHz.
R-Y/B-YN Demodulated output ratio
R-Y/B-YP Demodulation output ratio
1. Input VS4P (eb=single chroma=ec+50KHz) to VI IN.
1. Input VS3N (eb=single chroma=ec+50KHz) to VI IN.
2. V41 is the output amplitude at pin 41.
2. V41 is the output amplitude at pin 41.
3. V43 is the output amplitude at pin 43.
3. V43 is the output amplitude at pin 43.
4. R-Y/B-YP is defined as follows:
4. R-Y/B-YN is defined as follows:
R-Y/B-YP = 20 log
V43 (VP-P)
(dB)
V41 (VP-P)
R-Y/B-YN = 20 log
V43(VP-P)
(dB)
V41(VP-P)
q R-YN Demodulated phase angle
R-YP Demodulated phase angle
1. Input VS4P (eb=single chroma=ec+50KHz) to VI IN.
1. Input VS3N (eb=single chroma=ec+50KHz) to VI IN.
2. V41 is the output amplitude at pin 41.
2. V41 is the output amplitude at pin 41.
3. V43 is the output amplitude at pin 43.
3. V43 is the output amplitude at pin 43.
4. R-YP is defined as follows:
4. R-YN is defined as follows:
q R-YP = tan-1
V43 X3.8
(V41X1.9)+45°
q R-YP= tan-1
(deg)
* Vector should be found with taking the gain ratio of a demodulator
CC Demodulated output carrier leak
Measure the element of 4.43MHz of the demodulated output
in no-input state.
DDH Difference of demodulated output on line
1. Input 4.2MHZ CW (Vi=575mVP-P) to VI IN.
2. Measure the center DC voltage of output beat amplitude
for two lines at pins 41 and 43. The absolute value of the
difference in DC voltage is the difference of demodulated
output on line.
M
1H
M
2H
GND
(deg)
* Vector should be found with taking the gain ratio into
consideration.
into consideration.
V43 X3.8
(V41X1.9)+45°
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
BW Video frequency characteristics
TC1 Tint control characteristics 1
TC2 Tint control characteristics 2
1. Input SGB (5MHz, 0.4VP-P) to VI IN.
1. Input VS3N (see the following figure) to VI IN. Based on
the output voltage at pin 41, find the absolute angle as
0°
of the output at pin 22 .The amplitude is defined as YB.
3. BW is defined as follows:
shown in the above figure.
-180°
2. Measure the amplitude (P-P) except that at blanking part
90°
BW = 20 log (YB VP-P/GY VP-P) (dB)
90°
2AGY Standard double-width amplifier output
1. Input SGA to VI IN.
2. Measure the amplitude (P-P) except that at blanking part
A
0°
A
B
B
of output at pin 22.
CTR1 Chroma trap attenuation 1 (common to R/G/B output)
q = tan-1(B/A)
GND
1. Input SS3N to VI IN. Measure the frequency level of
3.58MHz at trap data 0. The level is defined as N0.
2. Tint data center (63) is defined as the reference angle
(TC). Find angles at tint data max. and tint data min. TC1
and TC2 are differences in angle between TCMAX and
TC and between TCMIN and TC and defined as follows.
2. Then, measure the level at trap data 1.
3. CTR1 is defined as follows.
Measured value (mVP-P)
CRT1 = 20 log
N0 (mVP-P)
(dB)
TRF1 Trap fine adj. attenuation 1 (common to R/G/B output)
TC1 = TCMAX-TC (deg)
TC2 = TC-TCMIN (deg)
1. Input SS3N to VI IN
2. Measure the output amplitude of the element of 3.58MHz
.
SRA SECAM REF output AC voltage
when trap fine adj. switch is on. (TRFon)
SRD SECAM REF output DC voltage
Measure the amplitude (SRA) and DC voltage (SRD) of the
element of 4.43MHz of output at pin 42.
AUTO 1 to 6 System confirmation 1 to 6
Set to AUTO mode and confirm that bus for each output
3. TRF1 is defined as follows.
TRFon (mVP-P)
TRF1 = 20 log
(dB)
N0 (mVP-P)
DTR1 D. trap attenuation 1 (common to R/G/B output)
1. Input SS3N to VI IN.
signal is read correctly.
2. Measure the output amplitude of the element of 3.58MHz
Ymax Maximum video output
when D. trap switch is on. (DTRon)
1. Input SGA to VI IN
2. Measure the amplitude (P-P) except that at blanking part
of output at pins 21,22 and 23.
3. DTR1 is defined as follows.
DTRon (mVP-P)
DTR1 = 20 log
(dB)
N0 (mVP-P)
CTR2 Chroma trap attenuation 2 (common to R/G/B output)
M
1. Input SS4P to VI IN and measure the frequency level of
4.43MHz at trap data 0. The level is defined as P0.
2. Then, measure the level at trap data 1.
3. CTR2 is defined as follows.
Measured value (mVP-P)
CTR2 = 20 log
(dB)
P0 (mVP-P)
GY Video Standard video output
1. Input SGA to VI IN
2. Measure the amplitude (P-P) except that at blanking part
TRF2 Trap fine adj. attenuation 2
of output at pins 21,22 and 23.This amplitude is defined
1. Input SS4P to VI IN.
as G1.
2. Measure the output amplitude of the element of 4.43MHz
when trap fine adj. switch is on. (TRFon)
M = G1
3. GY is defined as follows:
GY = 20 log (G1VP-P/0.714VP-P) (dB)
3. TRF2 is defined as follows.
TRFon (mVP-P)
TRF2 = 20 log
(dB)
P0 (mVP-P)
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
DTR2 D. trap attenuation 2
GYnor Contrast characteristics 1
1. Input SS4P to VI IN.
1. Input SGB (f=100KHz) to VI IN.
2. Measure the output amplitude of the element of 4.43MHz
when D. trap switch is on. (DTRon)
2. Measure output amplitude at pins 21, 22 and 23.
GYmin Contrast characteristics 2
3. DTR2 is defined as follows.
DTRon (mVP-P)
DTR2 = 20 log
(dB)
P0 (mVP-P)
1. Input SGB (f=100KHz) to VI IN.
2. Measure output amplitude at pins 21, 22 and 23.
Note: In parameters Y5, Y6, Y8 and Y9, limits are defined based on
the maximum attenuation by comparing each one.
YDL1 YDL value 1
3. GYmin is defined as follows:
Measured value (VP-P)
GYmin = 20 log
(dB)
GYnor (VP-P)
Lum nor Brightness control characteristics 1
1. Input SGA to VI IN.
Lum max Brightness control characteristics 2
2. Measure the delay time from signal input to output at pins
Lum min Brightness control characteristics 3
21, 22 and 23.
1. No signal is input. (Only SG50 is input to SY IN.)
SGA
Output signal
M
2. Measure DC voltage of output at pins 21, 22 and 23
except that at blanking part.
Output waveform
Measure the delay time at the center point of rise.
M
YDL2, 3 and 4 YDL value 2, 3 and 4.
1. Input SGA to VI IN
2. Measure the delay time from signal output at pins 21, 22
GND
.
and 23 to YDL1.
GTnor Video tone 1
1. Input SGB (f=3MHz) to VI IN.
2. Measure output amplitude at pins 21, 22 and 23.
GTmax Video tone 2
1. Input SGB (f=3MHz) to VI IN.
2. Measure output amplitude at pins 21, 22 and 23.
3. GTmax is defined as follows:
Measured value (VP-P)
GTmax = 20 log
(dB)
GTnor (VP-P)
GTmin Video tone 3
1. Input SGB (f=3MHz) to VI IN.
2. Measure output amplitude at pins 21, 22 and 23.
3. GTmin is defined as follows:
Measured value (VP-P)
GTmin = 20 log
(dB)
GTnor (VP-P)
GT2M Video tone 4
1. Input SGB (f=2MHz) to VI IN.
D(R) Drive control characteristics R
1. Input SGA to VI IN.
2. Measure DRmin and DRmax which are output amplitude
at pin 21 at D(R) data min and D(R) data max
respectively.
3. D(R) is defined as follows:
DRmax(VP-P)
(dB)
D(R) = 20 log
DRmin (VP-P)
D(B) Drive control characteristics B
1. Input SGA to VI IN.
2. Measure DBmin and DBmax which are output amplitude
at pin 23 at D(B) data min and D(B) data max
respectively.
3. D(B) is defined as follows:
DBmax(VP-P)
D(B) = 20 log
DBmin (VP-P)
(dB)
EXR EXT(R) I/O characteristics
EXG EXT(G) I/O characteristics
EXB EXT(B) I/O characteristics
2. Measure output amplitude at pins 21, 22 and 23.
1. Input SGD to FB, ER, EG and EB.
3. GT2M is defined as follows:
Measured value (VP-P)
GT2M = 20 log
(dB)
GTnor (VP-P)
2. Measure output amplitude which is higher than the
pedestal level at pins 21, 22 and 23. The amplitude at
blanking part should not be measured.
GT5M Video tone 5
1. Input SGB (f=5MHz) to VI IN.
2. Measure output amplitude at pins 21, 22 and 23.
3. GT5M is defined as follows:
Measured value (VP-P)
GT5M = 20 log
(dB)
GTnor (VP-P)
M
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
OFRG Offset voltage between R and G
OSD1 OSD speed characteristics 1
OFBG Offset voltage between B and G
OSD2 OSD speed characteristics 2
1. Measure DC voltage of output at pins 21,22 and 23
1. Input SGD to FB, ER, EG and EB.
2. Measure rise time and fall time of the signal of output at
except that at blanking part.
pins 21,22 and 23. Measurement points should be higher
2. OFRG and OFBG are defines as follows:
OFRG =
than the pedestal level and blanking part should not be
(pin 21 Measured voltege)-(pin 22. Measured voltege) (mV)
measured.
OFBG =
90%
(pin 23 Measured voltege)-(pin 22 Measured voltege) (mV)
10% Output waveform at
pins 21,22 and 23.
R(C) R cutoff characteristics
G(C) G cutoff characteristics
B(C) B cutoff characteristics
1. Measure DC voltage of output at pins 21,22 and 23 when
M
M
OSD1
OSD2
R(C), G(C) and B(C) data are maximum and minimum
GYmax1 Contrast control characteristics 3
respectively. The DC voltage at blanking part should be
GYmin1 Contrast control characteristics 4
measured.
1. Input SGA to VI IN.
2. R(C), G(C) and B(C) are defined as follows:
2. Measure output amplitude at pins 21,22 and 23 when
R(C), G(C), and B(C) =
2.9V and 0V are externally applied to pin 26.
(Voltage at data max.) - (Voltage at data min.) (V)
ISS Sync separation input sensitivity current
DLF DL fine delay
Make current flow out from pin 40 and measure the flow
1. Input SGA to VI IN.
current when the burst gate pulse is not found at pin 12.
2. Measure the time lag (absolute value) between signal
YDL4 and output signal at pins 21,22 and 23.
Y14
YDL4 signal
BGP1 BGP timing 1
BGP2 BGP timing 2
Output signal
BGPW BGP pulse width
M
P40 SYNC
BGP1,BGP2
Measure the time lag at the center point of rise
.
P12 SCP
Ccon1 Color control characteristics 1
Ccon2 Color control characteristics 2
BGPW
1. Input SGE to -R IN (pin 45).
2. Measure output amplitude at pins 21,22 and 23 under
each condition.
VMF Video mute characteristics
FH Horizontal free run frequency
Measure the output frequency at pin 13 when no signal is
input.
1. Input SGF to VI IN.
FPH1 Horizontal pull-in range 1
2. Measure output amplitude of the element of 4.43MHz
FPH2 Horizontal pull-in range 2
when the mute switch is on and off. (VMFon, VMFoff)
3. VMF is defined as follows:
TRFon (VP-P)
VMF = 20 log
(dB)
TRFoff (VP-P)
MTXB Matrix characteristics 1
MTXG Matrix characteristics 2
Change the frequency of SGc and measure the frequency at
the moment when the output signal at pin 13 and the input
signal at pin 40 are pulled in. The horizontal pull-in range is
measured by comparing with the horizontal free run
frequency.
HPT1 Horizontal pulse timing 1
1. Input SGE to -B IN (pin 44).
HPT2 Horizontal pulse timing 2
2. Measure output amplitude at pins 22 and 23.
HPT3 Horizontal pulse timing 3
(P23 = MTXB, P22 = MTXG)
P40 SYNC
MTXR Matrix characteristics 3
MTXG1 Matrix characteristics 4
HPT1, HPT2, HPT3
1. Input SGE to -R IN (pin 45).
2. Measure output amplitude at pins 21 and 22.
(P21 = MTXR, P22 = MTXG1)
P13 H OUT
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
TH Horizontal pulse width
AVER1 50/60 confirmation 1
VH Horizontal pulse amplitude
AVER2 50/60 confirmation 2
TH
AVER3 50/60 confirmation 3
VH
P13 H OUT
AVER4 50/60 confirmation 4
Confirm that the frequency of output at pin 18 is the same at
HSTO Horizontal stop operation
each input frequency (pull-in state). Also, confirm the state
Confirm that the horizontal output is high when the
horizontal stop switch is on.
of the bus write mode (D7).
WVSS Minimum sync detection width
AFCG AFG gain operation
Reduce the width of signal SGd and measure the width of
1. Measure AFCon which is the output amplitude of pin 16
when AFC switch is on and AFCoff which is that when
the switch is off.
2. AFCG is defined as follows:
AFCon (VP-P)
AFCG = 20 log
(dB)
AFCoff (VP-P)
FV Vertical free run frequency
Measure the output frequency at pin 18 when no signal is
input.
VVL Minimum vertical output voltage
P18 V. PULSE
M
GND
CoinL Minimum coincidence detection voltage
Measure the output DC voltage at pin 28 when no signal is
input.
SW Service SW operation
Measure the output DC voltage at pin 18 when the service
switch is on.
FPV Vertical pull-in range
Decrease the frequency of SGd and measure the frequency
when output waveform at pin 18 is pulled in.
VVL Vertical pulse width
P18 V. PULSE
M
GND
VBLKW Vertical BLK width
Output waveform at
pins 21, 22 and 23
M
GND
input signal when the output waveform at pin 18 disappears.
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
INPUT SIGNAL
VIF/SIF
SG. No.
SG. 1
SG. 2
SG. 3
SG. 4
SG. 5
SG. 6
SG. 7
SG. 8
SG. 9
SG. 10
SG. 11
SG. 12
SG. 13
SG. 14
SG. 15
SG. 16
SG. 17
SG. 18
SG. 19
SG. 20
SG. 21
Input signal (Value at pin terminal is 50Ω)
f0 = 38.9MHz, 90dBµ, fm = 20KHz, AM77.8%
f0 = 38.9MHz, 90dBµ, fm = 50KHz, AM77.8%
f0 = 38.9MHz, 80dBµ, CW
f1 = 45.75MHz, 90dBµ, CW
Mixed signal
f2 = 44±5MHz, 90dBµ, CW
f0 = 38.9MHz, Variable, fm = 20KHz, AM77.8%
f0 = 38.9MHz, fm = 20KHz, AM16%, Level variable
f0 = 38.9MHz, 80dBµ, CW
f0 = 38.9MHz, 110dBµ, CW
f0 = 38.9 ±5MHz, 90dBµ, CW
f0 = 37.9MHz, 90dBµ, CW
f0 = 39.9MHz, 90dBµ, CW
f1 = 38.9MHz, 90dBµ, CW
Mixed signal
f2 = 34.47MHz, 80dBµ, CW
f3 = 33.4MHz, 80dBµ, CW
f0 = 38.9MHz, Standard 10-step modulation, Sync ratio:28.6%, AM = 87.5% video modulation, Sync chip level 90dBµ
f0 = 38.9MHz, 93dBµ, CW
f0 = 38.9MHz, 73dBµ, CW
f0 = 4.5MHz, 100dBµ, fm = 400Hz, FM±25KHz dev
f0 = 5.5MHz, 100dBµ, fm = 400Hz, FM±50KHz dev
f0 = 6.0MHz, 100dBµ, fm = 400Hz, FM±50KHz dev
f0 = 6.5MHz, 100dBµ, fm = 400Hz, FM±50KHz dev
f0 = 6.0MHz, 100dBµ, fm = 400Hz, AM30%
f0 = 6.0MHz, 100dBµ, CW
Note 1: The timing and pulse width of the horizontal blanking pulse should be as shown in the following figure by adjusting the variable
resistor of the single shot multi vibrator.
Pin13
Horizontal
output
8µs
Horizontal
blanking pulse
12µs
The variable resistor at pin 15 of the TTL IC, M74LS221P, is used to fix the timing at 8µs and that at pin 7 is used to fix the pulse width at
12µs.
Coil adjustment
VCO coil
1. Set the test conditions as shown in the parameter V14.
2. Input CW (f0=38.9MHz, Vi=90dBµ) to input pin A.
3. Set the DC voltage at pin 1 (AFT OUT) to 1/2VCC (4.0V) by adjusting VCO coil.
Voltage
Pin 1 Output waveform
4.0V
Frequency
38.9MHz
Note) VCO coil should always be adjusted as above before using this IC.
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
INPUT SIGNAL PARAMETERS INCLUDING INPUT SIGNALS
1. Input signal name is four alphanumeric characters.
Ex.)
S S 4 P
Standard Signal 4.43MHz PAL system
Fourth character
Third character
Second character
First character
First character:
Standard=S, Nonstandard=V (Modified parts should be specified.)
Second character:
Meaning of signal
Third character:
Frequency of burst and chroma
4(4.433619MHz), 3(3.579545MHz) (In case of "S", SECAM standard signal is applied.)
Fourth character:
Color system
N(NTSC), P(PAL)
2. Structure of input color signal
The following figure shows the structure of color signal.
ec(n)
ec(n+1)
eb(n+1)
eb(n)
ec
eb
H.sync
500mVP-P
1. When S (standard) is used as the first character, the standard color bar signal of each system is
applied. H.sync should be added for input clamp. (The frequency of H.sync is fixed according to the
fourth character. P:50Hz, N:60Hz)
2. Amplitude and frequency of burst are represented as eb. In case of standard signal, the amplitude is
285mVP-P and the frequency is shown by the third character.
3. Amplitude and frequency of chroma are represented as ec. In case of standard signal, the amplitude
is 570mVP-P and the frequency is shown by the third character.
4. The following figure shows the phase of a PAL system signal.
R-Y
ec(n)
eb(n)
B-Y
eb(n+1)
ec(n+1)
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
VIDEO/INTERFACE
SG. No.
Input signal (Value at pin terminal is 50Ω)
PAL system
PAL system APL 100% standard video signal should be
input as sync separation input as shown in the figure.
SG. A
0.714VP-P
5µs
1VP-P
The vertical signal should be interlaced at 50Hz.
0.286VP-P
2µs 7µs
The frequency and amplitude of signal Lumi can be
5µs
changed by signal SGA.
SG. B
The typical amplitude is 0.714mVP-P.
2µs 7µs
Sync
SG. C
4µs
Level:variable
0.7V
SG. D
0V
20µ
SG. E
24µ
20µ
0.5V
f = 100kHz
SG. 50
Level:variable
typ = 0.3VP-P
H = 15.625KHz, V = 50Hz
Standard PAL SYNC
f = 3.58MHz
5µs
1VP-P 0.714VP-P
SG. F
0.286VP-P
NTSC system
SG. 60
Level:variable
typ = 0.3VP-P
H = 15.734KHz, V = 60Hz
63.5µs
Standard NTSC SYNC
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
DEFLECTION
SG. No.
Input signal (Value at pin terminal is 50Ω)
The input signal should be PAL system APL-variable video
64µs
signal. Vertical signal should be interlaced at 50Hz.
0.714VP-P
5µs
Pedestal
SG. a
0.286VP-P
2µs 7µs
The input signal should be NTSC APL-variable video signal.
63.5µs
Vertical signal should be interlaced at 60Hz.
0.714VP-P
5µs
Pedestal
SG. b
0.286VP-P
2µs 7µs
Duty 90% Frequency:variable Level:variable (Typ. : 1VP-P)
SG. c
1VP-P
Duty 95% Frequency:variable Level:variable (Typ. : 1VP-P) Duty : variable (Typ. : 95%)
SG. d
1VP-P
2.2uH
P1
1646
620
270k
270k
0.1u
3k
47u
0.01u
4
3
0.22u
11 12
0.01u
14
VR 20k
4700p
13
M74L221P
5
2200p
0.01u
10
47u
6
6.8k
VR 20k
P12
S16
15
2
16
1
P13
H.OUT
13
+5V
FBP
IN
12
14
1k
1k
5.1k
SCL
SDA
P16
16
15
17
P18
18
35
19
34
A
20
Hi
VCC
33
P21
R
21
32
P22
G
22
31
P23
B
23
30
EB IN
25
28
EXT B IN
P26
cont.
26
27
Hi VCC
Units Resistance : Ω
Capacitance : F
75
A
24
VCC
29
0.1u
9
7
10u
8
12k
510
1u
11
10
GND
36
Y IN
V.PULSE OUT
10k
A
9
1800p
VIN
50
A
8
GND
37
P28
EG IN
1u
S2
P4 S4
7
38
3.58M X_TAL
50
P3
6
39
M52340SP
40
100p
SIN
RF
AGC
OUT
5
VCC
Hi
VCC
41
ER IN
47u
0.01u
0.47u
4
0.01u
AFT
OUT
0.01u
3
10u
42
4.3M X_TAL
2
10k
VCC
75
43
0.01u
44
0.22u
45
1u
GND
75
1.8M
46
S3
1
75
47
0.01u
P36
1
0.22u
48
330k
Sync
OUT
16
FB IN
300k
49
P38
1u
15p
15
0
S40
SY IN
0.022u
0.1u
50
12P
P40
14
3.3k
S.S IN
13
1
0.1u
51
220
P41
0.1u
11 12
2
2.2u
S44
10
9
3
10u
S45
75
P43
0.01u
16
4
680k
AUDIO
OUT
1
15
14
5
M52325AP
6
EXT R IN
0
1
0.01u
0
0.01u
-B IN
13
7
8
3k
P46
0.01u
-R IN
11 12
1
75
75
DIRECT
OUT
P48
10
9
2
3
EXT G IN
1
1k
VI IN
4
75
52
P52
5
U3660M
6
0.1u
VIDEO
OUT
7
8
0.22u
VCC
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
TEST CIRCUIT
0.01u
3.6k
3.6k
3.6k
47u
0.01u
0.015u
680k
2.7k
B503F18
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
POWER DISSIPATION Pd (mW)
TYPICAL CHARACTERISTICS
THERMAL DERATING (MAXIMUM RATING)
1.5
1.4
1.0
0.5
0
0
25
50
65 75
100
125
150
AMBIENT TEMPERATURE Ta (˚C)
RF AGC
OUT
(REV)
VIF
IN
38
26
2V P-P
SV
F.
TRAP
1VP-P
TV IN
CHROMA
TRAP
36
D.TRAP
K2
DELAY
VIDEO
TONE
CLAMP
VIDEO
MUTE
VODEO MUTE
DEFEAT
AFT
F AGC
DL
TIME
DL
FINE
TRAP
SW
AFT OUT
VIF
AMP
DELAY ADJ
RF AGC
CONTRAST
1
7
6
3
4
/
π
+
4
34
6
16
3
35
CHROMA
APC DET
ID
DET
ACC
DET
13 12
7
8
ID OUT
1
9
10
15
24
RGB
MATRIX
CONTRAST
5V
-(R-Y)
OUT
-(B-Y)
OUT
32 43
4.43 3.58
39
VCXO
TINT
PHASE
CONT
PAL
SW
CHROMA
DEMODULATOR
CONTRAST
F/F
37
HI VCC
20
8V
SYSTEM
DECODE
10
COLOR SERVICE
52
IL V CC
VIDEO CHROMA
2.2VP-P
SYSTEM
ID
KILLER
DET
LOCK
DET
SECAM
M52325AP
VCC
30
SW
51
REF
FILTER
40
1ST AMP
(ACC)
VHROMA
BPF
2ND AMP
ADJ DET
APC DET
HPF
50
VCO
π
4
VIDEO
DET
POS
NEG
VCO
ADJ
49
VIDEO
OUT 2VP-P
45
3
16
4
14
44
BIGP
GENE
12
8
10
1H DL
11
16
AFC-1
1
5
9
33
ATT
BUS
I/F
14
MUTE
OUT
32FH
VCO
13
MUTE
28
MUTE
DET
AFC-2
H STOP
HORIZONTAL
COUNT DOWIN
50/60 OUT
VERTICAL
COUNT DOWIN
LAMP
HV
BLK
AUDIO MUTE SW
47
ATT V CC
CUT OFF
R G B
4.5/6.0
FM DET
AFC GAIN
V SYNC
TRIG
G EXT
INPUT
R EXT
INPUT
B EXT
INPUT
VCC
EO
ELIMINATE
DRIVE
AMP
SCP
48
LIMITER
5
GND DIRECT OUT
DRIVE
R
B
5V
VIF / SIF
F.B.P
12
8
SYNC
SEP
BRIGHT
BRIGHT
SYSTEM
SET
SYSTEM auto
-(R-Y) -(B-Y)
IN
IN
41
2
VCC
H. OUTPUT
H-PHASE
V.PULSE
SERVICE SW
SECAM
REF
AF AMP
AUDIO ATT
SDA
19
17
18
9
42
OUT PUT
8V
+B
H VCC 8V
DEFLECTION
VCC
V.PULSE
G IN
SECAM REF
22
27
B
G
23
R
R IN
21
29
FAST BLK
B IN
AUDIO
POWER
25
31
11 SCL
15
46
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
APPLICATION EXAMPLE
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
DESCRIPTION OF PIN
Pin No.
1
Name
Description
Peripheral circuit of pin
1k
AFT OUT
DC voltage
4.0V
5.6k
20p
2
LIMITER
IN
100
3.0V
30k
10p
3
RE AGC
OUT
4
IF AGC
FILTER
5
VIF GND
50
1k
7.5V
to
0.5V
4.5V
to
2.5V
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
DESCRIPTION OF PIN (cont.)
Pin No.
Name
Description
Peripheral circuit of pin
6
1.2k
VIF IN
DC voltage
1.5V
7
8
VIF VCC
Power supply for VIF
5.0V
9
H VCC
Power supply for all circuits
in the deflection block
8.0V
10
IIL VCC
Power supply for I2C bus IIL
1.5V
51.6k
11
SCL
I2C
bus clock input
V
10
5V
to
0V
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
DESCRIPTION OF PIN (cont.)
Pin No.
12
Name
SCP OUT
Description
Peripheral circuit of pin
DC voltage
5V
to
0V
Sandcastle pulse output
200
13
H OUT
MAX 4mA
Horizontal frequency pulse
output
51.6k
15
SDA
I2C bus data input
4V
to
0V
200
80k
V
10
14
H OSC
X24
CSB-503 F18 is used.
10k
5V
to
0V
3.1V
600
300
300
40k
16
AFC 1
FILTER
6k
5.5V
48k
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
DESCRIPTION OF PIN (cont.)
Pin No.
17
Name
Description
GND
Power supply for R/G/B
output
V pulse
Open emitter input
DC voltage
Peripheral circuit of pin
150
18
2.5V
X120
PIN 18
19
2.0k
AFC 2
FILTER
20
Hi VCC
21
B OUT
22
G OUT
23
R OUT
24
VCD VCC
PIN 19
Power supply for R/G/B
output
8V
50
MAX 4mA
Primary-color (R, G and B)
signal output pin
Power supply for video
chroma
X135
2.9V
TYP
5V
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
DESCRIPTION OF PIN (cont.)
Pin No.
Name
25
B IN
27
G IN
29
R IN
Description
Peripheral circuit of pin
DC voltage
External R/G/B input pin
5k
26
CONTRAST
Pin to adjust contrast
externally
15k
15k
1k
28
COINCIDENCE
30
KILLER
FILTER
Sync detection pin
Sync
Hi
Async
Lo
7.5V
to
0.5V
50k
70k
31
100
FAST BLK
V
0V
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
DESCRIPTION OF PIN (cont.)
Pin No.
32
Name
3.58MHz
X-tal
Description
Pin used to connect an
oscillator (3.58MHz)
Peripheral circuit of pin
DC voltage
200
1.3k
0V
40p
100
33
AUDIO
BYPASS
15.2k
2.5V
20k
V
34
2.3V
ID Filter
50k
35
CHROMA
APC
FILTER
36
TV IN
(Y IN)
4k
3.3V
135
200
2.3V
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
DESCRIPTION OF PIN (cont.)
Pin No.
37
Name
Description
Peripheral circuit of pin
DC voltage
VCD
GND
57k
38
V(Y) SW
OUT
Pin to output 6dB amplifier
21k
1.75V
41k
39
X-TAL
4.43MHz
1.3k
Pin used to connect
an oscillator (4.43MHz)
3.2V
100
1k
40
SYNC SEP
IN
41
-(B-Y) OUT
43
-(R-Y) OUT
Emitter input
1k
5.7V
135
2.3V
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
DESCRIPTION OF PIN (cont.)
Pin No.
Name
Description
Peripheral circuit of pin
DC voltage
20k
42
4.4V
to
1.3V
SECAM
REF
4.5k
44
-(B-Y) IN
45
-(R-Y) IN
3.0V
4.5k
100
46
AUDIO
OUT
3.2V
47
AUDIO
VCC
8.0V
45.4k
48
FM
DIRECT
OUT
10k
3.0V
6.9k
35.7k
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
DESCRIPTION OF PIN (cont.)
Pin No.
Name
Description
Peripheral circuit of pin
49
DC voltage
49
4.0V
VCO
50
50
51
VIDEO
APC
FILTER
52
VIDEO
OUT
14k
200
2.9V
2.2V
or
5.7V
8k
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
[DATA list]
Data
No.
Data
Data
Dat
a
D7 D6 D5 D4 D3 D2 D1 D0 Decimal
No.
D7 D6 D5 D4 D3 D2 D1 D0 Decimal
A0
0
0
0
0
0
0
0
0
0
C3
0
0
0
0
1
1
0
0
12
A1
0
0
0
0
0
0
0
1
1
C4
0
0
0
1
1
0
0
0
24
A2
0
0
0
0
0
0
1
0
2
C5
0
0
1
1
0
0
0
0
48
A3
0
0
0
0
0
1
0
0
4
C6
0
1
1
0
0
0
0
0
96
A4
0
0
0
0
1
0
0
0
8
C7
0
0
0
0
1
1
1
0
14
A5
0
0
0
1
0
0
0
0
16
C8
0
0
0
1
1
1
0
0
28
A6
0
0
1
0
0
0
1
0
32
C9
0
0
1
1
1
0
0
0
56
A7
0
1
0
0
0
0
0
1
64
D0
0
1
1
1
0
0
0
0
112
A8
1
0
0
0
0
0
0
0
128
D1
0
0
0
1
1
1
1
0
30
A9
0
0
0
0
0
0
1
1
3
D2
0
0
1
1
1
1
0
0
60
B0
0
0
0
0
0
1
0
1
5
D3
0
1
1
1
1
0
0
0
120
B1
0
0
0
0
1
0
0
1
9
D4
0
0
0
0
1
0
1
0
10
B2
0
0
0
1
0
0
0
1
17
D5
0
0
0
1
0
1
0
0
20
B3
0
0
1
0
0
0
0
1
33
D6
0
0
1
0
1
0
0
0
40
B4
0
1
0
0
0
0
0
1
65
D7
0
1
0
1
0
0
0
0
80
B5
1
0
0
0
0
0
0
1
129
D8
0
0
0
1
0
0
1
0
18
B6
0
0
0
0
0
1
1
1
7
D9
0
0
1
0
0
1
0
0
36
B7
0
0
0
0
1
1
1
1
15
E0
0
0
1
0
0
1
1
0
38
B8
0
0
0
1
1
1
1
1
31
E1
0
0
1
0
0
0
1
0
34
B9
0
0
1
1
1
1
1
1
63
E2
0
0
1
0
0
0
1
1
35
C0
0
1
1
1
1
1
1
1
127
E3
0
1
0
0
0
1
1
0
69
C1
1
1
1
1
1
1
1
1
255
E4
0
0
1
1
0
0
1
1
51
C2
0
0
0
0
0
1
1
0
6
E5
0
0
1
1
0
0
1
0
50
E7
0
0
1
1
0
1
1
0
54
E6
0
1
0
0
0
1
0
0
68
E8
0
0
1
0
0
1
0
1
37
E9
0
0
1
0
0
1
1
1
39
MITSUBISHI ICs (TV)
M52340SP
PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR
INITIAL CONDITION
D7
D6
D5
D4
00H
0
01H
0
02H
03H
0
D3
D2
1
0
DELAY ADJ
0
0
A MUTE
0
1
0
0
0
TRAP
0
DBF
0
POS/NEG
0
0
0
0
AUDIO ATT
0
0
0
1
04H
0
DEFEAT
0
05H
0
0
1
0
0
TINT
0
0
COLOR
0
1
0
VCO ADJ
0
SHARPNESS
0
0
0
CONTRAST
0
0
0
06H
0
0
AUTO
0
07H
0
1
0
08H
0
0
09H
0
1
1
0
HPHASE
0
0
0AH
0
0
1
0
0
BRIGHT
0
TV/EXT
1
0
0
3.58
0
0
DRIVE R
0
0
0
DRIVE B
0
0
0
CUT OFF R
D1
No
function
D0
DATA
0
0
A6
0
DFA
0
0
4.5/6.0
0
A6
0
0
A7
0
0
A6
0
A0
0
A6
DL TIME
1
0
C2
0
A7
0
0
0
NTSC SECAM
0
0
A6
A7
0
0
A6
0
0
A6
0
0
A6
0BH
0
MUTE
0
0CH
0
0
1
0DH
1
0
0
0
0
CUT OFF G
0
0
0
A8
0EH
1
0
0
0
0
0
A8
0FH
1
0
0
0
0
A8
10H
0
0
0
0
0
A0
13H
0
0
0
F TRAP
0
AFCG
0
0
0
CUT OFF B
0
0
0
0
0
A0
1
0
HST
0
0
SERSW
0