MITSUBISHI ICs (TV)

M52340SP

PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR

DESCRIPTION
PIN CONFIGURATION (TOP VIEW)
The M52340SP is a single-chip semiconductor integrated circuit to
process signals of a color TV. Circuits to process video IF, sound
IF, video, color, and deflection signals, a I2C bus control circuit, and AFT OUT 1 52 VIDEO OUT
D/A are build in this device. LIMITER IN 2 51 VIDEO APC FILTER
RF AGC OUT 3 50 VCO
This IC can be used not only for popular-type TV sets but also for
IF AGC FILTER 4 49 VCO
middle-class TV sets. Combined with a SECAM chroma decoder, VIF GND 5 48 FM DIRECT OUT
the M52325AP, this device can process signals of every type of VIF IN 6 47 ATT VCC
VIF IN 7 46 AUDIO OUT
TVs in the world by discriminating them fully automatically.
VIF VCC 8 45 -(R-Y) IN
H VCC 9 44 -(B-Y) IN
IIL VCC 10 43 -(R-Y) OUT
FEATURES
2 SCL 11 42 SECAM REF.
•A built-in I C bus control circuit makes it possible to reduce the
SCP OUT -(B-Y) OUT

M52340SP
12 41
number of peripheral parts and rationalize production lines. H OUT 13 40 SYNC SEP IN
•Various filters (TRAP, BPF, Y-DL, RGB clamp) are build in this H OSC 14 39 X-TAL 4.43
SDA 15 38 V(Y) SW OUT
IC.
AFC 1 FILTER 16 37 VCD GND
•PLL detection system is introduced to process video IF and voice INTERFACE GND 17 36 TV IN (Y IN)
IF. Furthermore, AFT coil is not necessary. V PULSE OUT 18 35 CHROMA APC FILTER
AFC 2 FILTER 19 34 KILLER FILTER
•DL aperture control
Hi VCC 20 33 AUDIO BYPASS
•Color signal frequency and vertical frequency of TVs of every R OUT 21 32 X-TAL 3.58
type can be discriminated fully automatically. G OUT 22 31 FAST BLK
B OUT 23 30 AC-IDENT
•Horizontal/vertical countdown system VCD VCC R IN
24 29
•V-pulse output B IN 25 28 COINCIDENCE
•RGB output CONTRAST 26 27 G IN
CONT.
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)
 BLOCK DIAGRAM
FM
VCO VIDEO APC VIDEO LIMITER VIF DIREC AUDIO ATT
IF AGC FILTER IIL VCC Hi V CC VIF VCC
FILTER OUT IN GND T OUT BYPASS VCC

4 49 50 51 52 10 20 2 8 5 48 33 47
AUDIO ATT

LOCK LIMITER FM DET ATT AF AMP 46 AUDIO OUT

RE AGC OUT 3 RF AGC IF AGC VCO SW DET
VCO
ADJ AUDIO MUTE SW
π π SYSTEM SET 15 SDA
DELAY ADJ - + SYSTEM 4.5/6.0 BUS
4 4 I/F
DECODE SYSTEM auto 11 SCL
6 VIDEO
VIF DET B EXT 31 FAST BLK
VIF IN INPUT
AMP
7 POS /
ID OUT R EXT 25 B IN
NEG
INPUT
DRIVE CUT OFF 29 R IN
AFT OUT 1 AFT APC DET COLOR SERVICE BRIGHT R B R G B
SYSTEM G EXT
DEFEAT ID INPUT 21 R OUT
REF RGB DRIVE HV
VODEO MUTE AFT OUT ADJ DET MATRIX BRIGHT LAMP 23 B OUT
FILTER AMP BLK
CONTRAST

VIDEO V SYNC 22 G OUT

CONTRAST SYNC
MUTE SEP TRIG
27 G IN
2ND AMP CHROMA
DEMODULATOR SECAM
CONTRAST CLAMP REF 42 SECAM REF.
EO VERTICAL
CONTRAST ELIMINATE COUNT DOWIN 9
CONT. 26 SERVICE SW H VCC
CHROMA TV/ KILLER
VIDEO BPF EXT DET PAL 50/60 OUT
F/F SW
TONE
BIGP V.PULSE 18 V PULSE OUT
V(Y) SW OUT 38 DL GENE
TIME PHASE HORIZONTAL
ACC CONT COUNT DOWIN 17 INTERFACE GND
DELAY DL
1ST AMP DET
FINE
(ACC)
K2 TRAP ID TINT H STOP
D.TRAP SW DET
HPF AFC GAIN
CHROMA 32FH
F. TRAP AFC-1 VCO AFC-2 19 AFC 2 FILTER
CHROMA VCXO
TRAP APC DET
MUTE
DET
MUTE H-PHASE
OUT
36 34 40 30 35 24 37 39 32 43 41 45 44 12 16 14 28 13
TV IN (Y IN) KILLER SYNC AC- CHROMA VCD VCD X-TAL -(R-Y) -(R-Y) IN SCP AFC 1 H OSC COINCIDENCE
FILTER SEP IN IDENT APC VCC GND 4.43 OUT OUT FILTER
FILTER
X-TAL -(B-Y) -(B-Y) IN H OUT
3.58 OUT
M52340SP

PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR

MITSUBISHI ICs (TV)
 MITSUBISHI ICs (TV)

M52340SP

PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR

ABSOLUTE MAXIMUM RATINGS (Ta=25 ˚C, unless otherwise noted)

Symbol Parameter Ratings Unit
VCC Supply voltage 5.0, 8.0 V
Pd Power dissipation 1.4 W
Topr Operating temperature -20 to 65 ˚C
Tstg Storage temperature -40 to 150 ˚C
±200
Surge Electrostatic discharge (-150 for only minus side of pin 18) V
ELECTRICAL CHARACTERISTICS
Test conditions Limits
SW S S S S S S S
Input signal conditions VCC
Symbol Parameter 2 4 16 31 40 44 45
Typ. Unit
Min. Max.
Input pin SG name PIN P P P P P P P P P P P P P P P P P P P P P P P P
conditions conditions
1 3 4 12 13 16 18 21 22 23 26 36 38 40 41 43 46 48 52 8 9 20 24 47
Standard conditions SW 1 1 1 1 1 0 0
of circuit current PIN 5V 8V 8V 5V 8V
SW
Icc8 Pin 8 current 20.0 27.0 33.0 mA
PIN M
SW
Icc9 Pin 9 current 12.0 18.0 24.0 mA
PIN M
SW
Icc20 Pin 20 current 9.0 15.0 21.0 mA
PIN M
SW
Icc24 Pin 24 current 55.0 80.0 105.0 mA
PIN M
SW
Icc47 Pin 47 current 1.4 2.0 2.4 mA
PIN M
VIF block
Standard conditions SW 1 1 1 1 1 0 0
of IF parameters PIN 5V 8V 8V 5V 8V
Vdc Video detector output SW
DC voltage (NEG) 4.8 5.2 5.5 V
NEG PIN M
Vdc Video detector output SW
2.1 2.3 2.5 V
POS DC voltage (POS) PIN M
Vo Video detector output SW 0
(NEG) V SG1 1.9 2.2 2.5 V
NEG PIN M
Vo Video detector output SW 0
V SG2 1.9 2.2 2.5 V
POS (POS) PIN M
SW 0 dB
P/N Video S/N V SG3 50 55
PIN M
Video frequency SW 0
Vf V SG4 4.5 5.5 MHz
characteristics PIN M
Vin SW 0
Input sensitivity V SG5 47 52 dBµ
min PIN M
Vin Maximum permissible SW 0 dBµ
max V SG6 102 107
Input PIN M
SW
GR AGC control range 50 60 dBµ
PIN
Maximum IF AGC SW 0
V4H 4.0 4.4 4.8 V
voltage PIN M
M52340SP

PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR

MITSUBISHI ICs (TV)

IF AGC voltage SW 0
V4T V SG7 2.6 3.0 3.4 V
(80dBu) PIN M
ELECTRICAL CHARACTERISTICS (cont.)
Test conditions Limits
SW S S S S S S S
Input signal conditions VCC
Symbol Parameter 2 4 16 31 40 44 45 Unit
Min. Typ. Max.
Input pin SG name PIN P P P P P P P P P P P P P P P P P P P P P P P P
conditions conditions 1 3 4 12 13 16 18 21 22 23 26 36 38 40 41 43 46 48 52 8 9 20 24 47
Minimum IF AGC SW 0
V4L V SG8 1.9 2.3 2.7 V
voltage PIN M
SW
V1 AFT defeat voltage 3.7 4.0 4.3 V
PIN M
µAFT AFT detector SW 0
V SG9 43 61 79 kHz/mV
N sensitivity (NEG) PIN M
V1H Maximum AFT SW
V SG10 7.2 7.7 V
N voltage (NEG) PIN M
V1L Minimum AFT SW
V SG11 0.3 0.8 V
N voltage (NEG) PIN M
Maximum RF SW
V3H V SG3 7.2 7.7 V
AGC voltage PIN M
Minimum RF SW
V3L V SG3 0.3 0.8 V
AGC voltage PIN M
SW
CRU Capture range (U) V SG9 0.8 1.2 MHz
PIN M
SW
CRL Capture range (L) V SG9 2.2 2.6 MHz
PIN M
SW
CRT Capture range (T) 3.0 3.8 MHz
PIN
SW
IM Intermodulation V SG12 31 36 dB
PIN M
SW
DG DG V SG13 3 7 %
PIN M
SW
DP DP V SG13 3 7 deg
PIN M
SW
SPN Sync ratio (NEG) V SG13 25.0 28.5 32.0 %
PIN M
Maximum delay SW
DLPH V SG14 90 96 dBµ
point (NEG/POS) PIN M
Minimum delay SW dBµ
DLPL V SG15 70 76
point (NEG/POS) PIN M
SW
SIF block
PIN
Standard conditions SW 0 1 1 1 1 0 0
of SIF parameters PIN 5V 8V 8V 5V 8V
AF output DC SW
M52340SP

PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR

MITSUBISHI ICs (TV)

VAF 2.4 2.8 3.2 V

voltage PIN M
ELECTRICAL CHARACTERISTICS (cont.)
Test conditions Limits
SW S S S S S S S
Input signal conditions VCC
Symbol Parameter 2 4 16 31 40 44 45 Unit
Min. Typ. Max.
SG name PIN P P P P P P P P P P P P P P P P P P P P P P P P
Input pin conditions conditions
1 3 4 12 13 16 18 21 22 23 26 36 38 40 41 43 46 48 52 8 9 20 24 47
VoAF AF direct output SW
(4.5MHz) 200 270 340 mVrms
N PIN M
VoAF AF direct output SW
P (5.5MHz) S SG17 300 410 520 mVrms
PIN M
VoAF AF direct output SW
S (6.0MHz) S SG18 320 430 540 mVrms
PIN M
VoAF AF direct output SW
M (6.5MHz) S SG19 330 440 550 mVrms
PIN M
VoAF Maximum AF output SW
(6.0MHz) S SG18 610 810 1010 mVrms
max PIN M
Maximum SW
ATT S SG18 59 68 dB
attenuation (6.0MHz) PIN M
THD AF output distortion SW
(6.0MHz) S SG18 1 3 %
AF PIN M
Input limiting SW
LIM S SG18 40 46 dB
sensitivity PIN M
SW
AMR AMR S SG20 49 50 dB
PIN M
SW
AFSN AF S/N S SG21 53 63 dB
PIN M

Chroma block (PAL) SG50 and SG60 should be input to SY IN for C0 to C21 and C13 to C21 respectively.

Standard conditions SW 1 1 1 1 1 0 0
of chroma parameters PIN 5V 8V 8V 5V 8V
Chroma standard SW
Cn1 output 1 VI SS4P 500 700 900 mVP-P
PIN M
Chroma standard SW
Cn2 VI SS4P 450 600 750 mVP-P
output 2 PIN M
ACC VI VS4P SW
ACC1 -3 0 3 dB
characteristics 1 V=+6dB PIN M
ACC VI VS4P SW
ACC2 -3 -1.5 1 dB
characteristics 2 V=-20dB PIN M
Overload VI VS4P SW
OV -2 0 4 dB
characteristics eb=800mV PIN M
Killer operating VI VS4P SW
VikP -40 -33 dB
input level V=Variable PIN M
Killer color VI VS4P SW
M52340SP

PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR

MITSUBISHI ICs (TV)

killP 0 30 60 mVP-P
residual (PAL) V=-40dB PIN M
ELECTRICAL CHARACTERISTICS (cont.)
Test conditions Limits
SW S S S S S S S
Input signal conditions VCC
Symbol Parameter 2 4 16 31 40 44 45 Unit
Min. Typ. Max.
SG name PIN P P P P P P P P P P P P P P P P P P P P P P P P
Input pin conditions conditions
1 3 4 12 13 16 18 21 22 23 26 36 38 40 41 43 46 48 52 8 9 20 24 47
APC pull-in VI VS4P SW
APC1 ±400 ±700 Hz
range 1 f=Variable PIN M
Demodulated output VI VS4P SW
R/BP 0.45 0.6 0.75 ratio
ratio (R-Y / B-Y) eb= Single chroma PIN M M
R-Y Demodulated phase VI VS4P SW
P 80 90 100 deg
angle R-Y eb= Single chroma PIN M M
Carrier leak at SW
CC VI VS4P 0 50 100 mVP-P
demodulated output PIN M
Difference of demodulated 4.2M SW
DDH output on line
VI 100 mV
SIN ware PIN M
Standard chroma SW
Cn3 VI SS3N 500 700 900 mVP-P
output 3 PIN M
Standard chroma SW
Cn4 VI SS3N 490 600 750 mVP-P
output 4 PIN M

Chroma block (NTSC)

Test conditions Limits
SW S S S S S S S
Symbol Parameter Input signal conditions Unit
2 4 16 31 40 44 45 Min. Typ. Max.
SG name PIN P P P P P P P P P P P P P P P P P P P P
Input pin conditions conditions
1 3 4 12 13 16 18 21 22 23 26 36 38 40 41 42 43 46 48 52
Killer operating input VI VS3N SW
VikN -45 -38 dB
level (NTSC) v=Variable PIN M
Killer color residual VI VS3N SW
killN 0 30 60 mVP-P
(NTSC) eb=0mV PIN M
VI VS3N SW
APC2 APC pull-in range 2 ±400 ±600 Hz
f=Variable PIN M M
Demodulated output VI VS3N SW
R/BN 0.4 0.6 0.8 ratio
ratio R-Y/ B-Y eb= Single chroma PIN M
R-Y Demodulated phase VI VS3N SW
80 95 110 deg
N angle R-Y eb= Single chroma PIN M
TINT control VI VS3N SW
TC1 characteristic 1 25 45 60 deg
eb= Single chroma PIN M
TINT control VI VS3N SW
TC2 25 45 60 deg
characteristic 2 eb= Single chroma PIN M
SECAM REF output SW
SRA 180 300 420 mVP-P
AC voltage PIN M
SW
M52340SP

PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR

MITSUBISHI ICs (TV)

SECAM REF output

SRD 4.0 4.5 5.0 V
DC voltage PIN M
ELECTRICAL CHARACTERISTICS (cont.)
Test conditions Limits
SW S S S S S S S
Parameter Input signal conditions
Symbol 2 4 16 31 40 44 45 Typ. Max. Unit
Min.
Input pin SG name PIN P P P P P P P P P P P P P P P P P P P P
conditions conditions
1 3 4 12 13 16 18 21 22 23 26 36 38 40 41 42 43 46 48 52
AUTO System SW 0
VI SS4P 0001
1 discrimination 1 4.43PAL PIN M
AUTO System SW 0
discrimination 2 VI SS4N 0101
2 4.43NTSC PIN M
AUTO System SW 0
discrimination 3 VI SS3P 1001
3 3.58PAL PIN M
AUTO System SW 0
discrimination 4 VI SS3N 1101
4 3.58NTSC PIN M
AUTO System SW
discrimination 5 0011
5 SECAM PIN M 150µA
AUTO System SW
discrimination 6 Black 00
6 and white PIN M

Video and interface block SG50 should be input to SY IN. (SG60 is input for Y5 to Y7 and Y36 to Y46.)
Test conditions Limits
SW S S S S S S S
Input signal conditions VCC Unit
Symbol Parameter 2 4 16 31 40 44 45 Min. Typ. Max.
Input pin SG name PIN P P P P P P P P P P P P P P P P P P P P P P P P
conditions conditions
1 3 4 12 13 16 18 21 22 23 26 36 38 40 41 43 46 48 52 8 9 20 24 47
Standard conditions of SW 1 1 1 1 1 0 0
video and interface
parameters PIN 5V 8V 8V 5V 8V
Maximum video SW
Ymax VI SGA 3.2 3.8 4.2 V
output PIN M M M
Standard video SW
GY VI SGA 2.1 2.5 3.2 V
gain PIN M M M
Video frequency SW
FBY VI SGB -4 -2 dB
characteristic PIN M
Standard double-width SW
2AGY amplifier output VI SGA 1.5 2.1 2.7 VP-P
PIN M
Chroma trap SW
CTR1 attenuation 1 VI SS3N
PIN M M M
-18 dB
Trap fine adj SW
TRF1 VI SS3N
attenuation 1 PIN M M M
D. trap SW
DTR1 VI SS3N -24 dB
attenuation 1 PIN M M M
Chroma trap SW
CTR2 VI SS4P
attenuation 2 PIN M M M
-18 dB
M52340SP

PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR

MITSUBISHI ICs (TV)

Trap fine adj SW

TRF2 VI SS4P
attenuation 2 PIN M M M
ELECTRICAL CHARACTERISTICS (cont.)
Test conditions Limits
Input signal SW S S S S S S S
Symbol Parameter conditions VCC Unit
2 4 16 31 40 44 45 Min. Typ. Max.
Input pin SG name PIN P P P P P P P P P P P P P P P P P P P P P P P P
conditions conditions
1 3 4 12 13 16 18 21 22 23 26 36 38 40 41 43 46 48 52 8 9 20 24 47
D. trap SW
DTR2 VI SS4P -24 dB
attenuation 2 PIN M M M
SW
YDL1 VI SGA 270 350 430 nsec
YDL value 1 PIN M M M
SW
YDL2 YDL value 2 VI SGA 80 150 220 nsec
PIN M M M
SW
YDL3 VI SGA 190 300 410 nsec
YDL value 3 PIN M M M
SW
YDL4 YDL value 4 VI SGA 380 500 620 nsec
PIN M M M
Video tone control SW
GTnor VI SGB 1.0 1.4 1.8 VP-P
characteristic 1 PIN M M M
Video tone control SW
GTmax VI SGB 0 3.6 6.7 dB
characteristic 2 PIN M M M
Video tone control SW
GTmin VI SGB -12.0 -9.3 -5 dB
characteristic 3 PIN M M M
Video tone control SW
GT2M VI SGB -5.6 -2.8 -0.2 dB
characteristic 4 PIN M M M
Video tone control SW
GT5M VI SGB -4 -1.4 1.2 dB
characteristic 5 PIN M M M
Contrast control VI SGB SW
GYnor 2.1 2.5 2.9 VP-P
characteristic 1 f=100kHz PIN M M M
Contrast control SGB SW
GYmin 50 mV
characteristic 2 f=100kHz PIN M M M
Lum Brightness control SW V
1.8 2.2 2.6
nor characteristic 1 PIN M M M
Lum Brightness control SW
0.55 0.8 1.05 V
max characteristic 2 PIN M M M
Lum Brightness control SW V
min -1.3 -1 -0.7
characteristic 3 PIN M M M
Drive control SW
D(R) SGA 3.9 4.8 6.4 dB
characteristic R VI PIN M
Drive control SW dB
D(B) SGA 3.9 4.8 6.4
characteristic B VI PIN M
EXT (R) I/O FB SW 0
EX(R) SGD 5.3 5.7 6.5 VP-P
characteristic ER PIN M
EXT (G) I/O FB SW 0
M52340SP

PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR

MITSUBISHI ICs (TV)

EX(G) SGD 5.3 5.7 6.5 VP-P

characteristic EG PIN M
ELECTRICAL CHARACTERISTICS (cont.)
Test conditions Limits
SW S S S S S S S VCC
Symbol Parameter Input signal conditions
2 4 16 31 40 44 45 Unit
Min. Typ. Max.
SG name PIN P P P P P P P P P P P P P P P P P P P P P P P P
Input pin
conditions conditions 1 3 4 12 13 16 18 21 22 23 26 36 38 40 41 43 46 48 52 8 9 20 24 47
EXT (B) I/O FB SW 0
EX(B) SGD 5.3 5.7 6.5 VP-P
characteristic EB PIN M M
Offset voltage SW
OFRG -160 -20 160 mV
between R and G PIN M
Offset voltage SW
OFBG between B and G -160 40 160 mV
PIN M M
R cutoff SW
C(R) 1.8 2.1 2.4 V
characteristic PIN M
G cutoff SW
C(G) 1.8 2.1 2.4 V
characteristic PIN M
B cutoff SW
C(B) 1.8 2.1 2.4 V
characteristic PIN M
SW
DLF DL fine delay VI 20 45 70 nsec
SGA PIN M M M
Coon Color control SW 1
-R SGA 610 730 870 mVP-P
1 characteristic 1 PIN M M M
Coon Color control SW 1
-R SGA 10 150 mVP-P
2 characteristic 2 PIN M M M
SW
VMF Video mute function VI SGA -50 -40 dB
PIN M M M
Matrix SW 1 1
MTXB -B SGE 1.1 1.7 1.9 VP-P
characteristic 1 PIN M
Matrix SW 1 1
MTXG -B SGE 180 330 430 mVP-P
characteristic 2 PIN M
Matrix SW 1 1
MTXR -R SGE 1.1 1.7 1.9 VP-P
characteristic 3 PIN M
Matrix SW 1 1
MTXG1 -R SGE 300 500 600 mVP-P
characteristic 4 PIN M
OSD speed ER.EG SW
OSD1 20 90 nsec
characteristic 1 EB.FB SGD PIN M M M
OSD speed SW
OSD2 ER.EG SGD
50 160 nsec
characteristic 2 EB.FB PIN M M M
Contrast control SW 2.9V
GYnor VI SGA 1.7 2.7 3.5 VP-P
characteristic 3 PIN M M M
Contrast control SW 0V
GYmin VI SGA 0 50 mVP-P
characteristic 4 PIN M M M
Additonai brightness SW 8.5V
M52340SP

PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR

MITSUBISHI ICs (TV)

ABR voltage 2.0 V

PIN M
ELECTRICAL CHARACTERISTICS (cont.) DEF block
Test conditions Limits
SW S S S S S S S
Symbol Parameter Input signal conditions VCC Unit
2 4 16 31 40 44 45 Min. Typ. Max.
SG name PIN P P P P P P P P P P P P P P P P P P P P P P P P
Input pin conditions conditions
1 3 4 12 13 16 18 21 22 23 26 28 36 38 40 41 43 46 48 8 9 20 24 47
Standard conditions SW 1 1 1 1 0 0 0
of sync deflection
parameters PIN 5V 8V 8V 5V 8V
Sync separation SW
ISS input sensitivity 0.1 0.2 mA
current PIN M
SW
BGP1 BGP timing 1 SY SGa 1.2 2.0 2.8 µsec
PIN M M
SW
BGP2 BGP timing 2 SY SGb 1.4 2.2 3.0 µsec
PIN M M
SW
BGPW BGP pulse width SY SGa 4.8 6 7.2 µsec
PIN M
Horizontal free SW
fH 15.3 15.7 16.1 kHz
running frequency PIN M
Horizontal pull-in SGc SW
FPH1 SY f Variable +250 +300 Hz
range 1 PIN M M
Horizontal pull-in SGc SW
FPH2 SY f Variable -300 -250 Hz
range 2 PIN M M
Horizontal pulse SW
FPT1 SY SGa 7.5 8.5 9.5 µsec
timing 1 PIN M M
Horizontal pulse SW µsec
FPT2 SY SGa -2.0 -1.5 -1.0
timing 2 PIN M M
Horizontal pulse SW
FPT3 SY SGa 1.0 1.5 2.0 µsec
timing 3 PIN M M
Horizontal pulse SW
TH 21 25 29 µsec
width PIN M 6.7
Horizontal pulse SW
VH 3 4 V
amplitude PIN M
Horizontal stop SW
HSTO 3 4 V
operation PIN M
AFC gain SW 0
AFCG SY SGa 2.8 5.4 8.9 dB
operation PIN M
Vertical free running SW
fV 41 44 47 Hz
frequency PIN M
Minimum vertical SW
VVL 0 0.3 0.7 V
output voltage PIN M
Minimum coincidence SW 1.5
CoinL 0
detection voltage PIN M V
Service switch SW
M52340SP

PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR

MITSUBISHI ICs (TV)

SW 0 0.5 V
operation PIN M
ELECTRICAL CHARACTERISTICS (cont.)
Test conditions Limits
SW S S S S S S S
Parameter Input signal conditions VCC Unit
Symbol 2 4 16 31 40 44 45
Min. Typ. Max.
SG name PIN P P P P P P P P P P P P P P P P P P P P P P P P
Input pin conditions conditions
1 3 4 12 13 16 18 21 22 23 26 36 38 40 41 43 46 48 52 8 9 20 24 47
Vertical pull-in SGd SW
FPV SY f Variable 65 Hz
range PIN M
Vertical output SW
VW 0.35 0.52 0.65 msec
pulse width PIN M
SW
VBLKW Vertical BLK width 1.35 1.5 1.6 msec
PIN M M M
SGd SW
AVER1 50/60 confirmation 1 SY 63 Hz
f63Hz PIN

50/60 confirmation 2 SGd SW

AVER2 SY 57 Hz
f57Hz PIN
SGd SW
AVER3 50/60 confirmation 3 SY 53 Hz
f53Hz PIN
SGd SW
AVER4 50/60 confirmation 4 SY 47 Hz
f47Hz PIN
Minimum sync SY SGd SW
WVSS f60Hz 13 µsec
detection width width:variable PIN M
M52340SP

PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR

MITSUBISHI ICs (TV)
ELECTRICAL CHARACTERISTICS (cont.)
Sub address 00H 01H 02H 03H 04H 05H 06H 07H 08H 09H 0AH 0BH 0CH 0DH 0EH 0FH 10H 13H
Symbol
Function DLA P/N VCOA AUDM 45/60 TRAP DBF DFA ATT SHARP DEFE CONT DLTA AUTO TV/EXT TINT COLOR SET HP BRI DR MUTE DB CR CG CB TRF SESW HST AFCG
Data A6 A6 A0 A7 A6 A6 C2 A7 A6 A7 A6 A6 A6 A8 A8 A8 A0 A0
Function 32 0 32 0 0 0 0 0 64 32 0 32 2 0 1 64 32 0 8 32 32 0 32 128 128 128 0 0 0 0
Data
Icc8
Function
Data
Icc9
Function
Data
Icc20
Function
Data
Icc24
Function
Data
Icc47
Function

VIF block

Vdc Data
NEG Function
Vdc Data C6
POS Function 1
Vo Data
NEG Function
Vo Data C6
POS Function 1
Data
P/N
Function
Vf Data
Function
Vin Data
min Function
Vin Data
max Function
Data
GR
Function
Data
V4H
Function
Data
V4T
Function
Data
V4L
Function
Data C6
M52340SP

PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR

MITSUBISHI ICs (TV)

V1
Function 1
ELECTRICAL CHARACTERISTICS (cont.)
Sub address 00H 01H 02H 03H 04H 05H 06H 07H 08H 09H 0AH 0BH 0CH 0DH 0EH 0FH 10H 13H
Symbol
Function DLA P/N VCOA AUDM 45/60 TRAP DBF DFA ATT SHARP DEFE CONT DLTA AUTO TV/EXT TINT COLOR SET HP BRI DR MUTE DB CR CG CB TRF SESW HST AFCG
µAFT Data
N Function
V1H Data
N Function
V1L Data
N Function
Data
V3H
Function
Data
V3L
Function
Data
CRU
Function
Data
CRL
Function
Data
CRT
Function
Data
IM
Function
Data
DG
Function
Data
DP
Function
Data
SPN
Function
Data A6
DLPH
Function 0
Data C6
DLPL
Function 1

SIF blcok
Data
VAF
Function
VoAF Data A1
N Function 1
VoAF Data
p Function
VoAF Data
S Function
VoAF Data
M52340SP

PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR

MITSUBISHI ICs (TV)

M Function
ELECTRICAL CHARACTERISTICS (cont.)
Sub address 00H 01H 02H 03H 04H 05H 06H 07H 08H 09H 0AH 0BH 0CH 0DH 0EH 0FH 10H 13H
Symbol VCOA AUDM
Function DLA P/N 45/60 TRAP DBF DFA ATT SHARP DEFE CONT DLTA AUTO TV/EXT TINT COLOR SET HP BRI DR MUTE DB CR CG CB TRF SESW HST AFCG
Data A6 A6 A0 A7 A6 A6 C2 A7 A6 A7 A6 A6 A6 A8 A8 A8 A0 A0
Function 32 0 32 0 0 0 0 0 64 32 0 32 2 0 1 64 32 0 8 32 32 0 32 128 128 128 0 0 0 0
VoAF Data C0
max Function 127
Data A0
ATT
Function 0
THD Data
AF Function
Data
LIM
Function
Data
AMR
Function
Data
AFSN
Function
Chroma block
Data
(PAL) Function
Data A3
Cn1
Function 0 0 1
Data
Cn2
Function
Data
ACC1
Function
Data
ACC2
Function
Data
OV
Function
Data
VikP
Function
Data
killP
Function
Data
APC1
Function
Data
R/BP
Function
R-Y Data
P Function
Data
CC
Function
Data
M52340SP

PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR

MITSUBISHI ICs (TV)

DDH
Function
ELECTRICAL CHARACTERISTICS (cont.)
Sub address 00H 01H 02H 03H 04H 05H 06H 07H 08H 09H 0AH 0BH 0CH 0DH 0EH 0FH 10H 13H
Symbol
Function DLA P/N VCOA AUDM 45/60 TRAP DBF DFA ATT SHARP DEFE CONT DLTA AUTO TV/EXT TINT COLOR SET HP BRI DR MUTE DB CR CG CB TRF SESW HST AFCG
Data A6 A6 A0 A7 A6 A6 A3 A7 A6 A7 A6 A6 A6 A8 A8 A8 A0 A0
Function 32 0 32 0 0 0 0 0 64 32 0 32 0 0 1 64 32 0 8 32 32 0 32 128 128 128 0 0 0 0
Data E3
Cn3 Function 5
Data E3
Cn4 Function 5
Data
Chroma block
(NTSC) Function
Data E3
VikN
Function 5
Data E3
killN
Function 5
Data
APC2 Function
Data
R/BN
Function
R-Y Data
N Function
Data C0
TC1
Function 127
Data A0
TC2
Function 0
Data B4
SRA
Function 1
Data B4
SRD 1
Function
AUTO Data E0
1 Function 1 1
AUTO Data E0
2 Function 1 1
AUTO Data E0
3 Function 1 1
AUTO Data E0
4 Function 1 1
AUTO Data E0
5 Function 1 1
AUTO Data E0
6 Function 1 1
Data
M52340SP

PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR

MITSUBISHI ICs (TV)

Function
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.)
Sub address 00H 01H 02H 03H 04H 05H 06H 07H 08H 09H 0AH 0BH 0CH 0DH 0EH 0FH 10H 13H
Symbol
Function DLA P/N VCOA AUDM 45/60 TRAP DBF DFA ATT SHARP DEFE CONT DLTA AUTO TV/EXT TINT COLOR SET HP BRI DR MUTE DB CR CG CB TRF SESW HST AFCG
Data A6 A6 A2 A0 A6 A7 A3 A6 A0 A7 A5 A5 A5 A5 A5 A5 A0 A0
Function 32 0 32 0 0 0 0 1 0 32 0 64 0 1 1 32 0 0 8 16 16 0 16 16 16 16 0 0 0 0
Ymax Data C0
Function 127
Data A7
GY
Function 64
Data E4 A7
FBY
Function 51 64
Data
2AGY
Function
Data A0/A6 E4
CTR1
Function 0/1 51
Data A6 E4 A6
TRF1
Function 1 51 0/1
Data C5 E4
DTR1
Function 1 1 51
Data A0/A6 E4
CTR2
Function 0/1 51
Data A6 E4 A6
TRF2
Function 1 51 0/1
Data C5 E4
DTR2
Function 1 1 51
Data
YDL1
Function
Data E8
YDL2
Function 1
Data E0
YDL3
Function 2
YDL4 Data E9
Function 3
Data A6
GTnor
Function 32
Data A0
GTmax
Function 0
Data B9
GTmin
Function 63
Data B9
GT2M
Function 63
Data B9
M52340SP

PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR

MITSUBISHI ICs (TV)

GT5M
Function 63
ELECTRICAL CHARACTERISTICS (cont.)
Sub address 00H 01H 02H 03H 04H 05H 06H 07H 08H 09H 0AH 0BH 0CH 0DH 0EH 0FH 10H 13H
Symbol
Function DLA P/N VCOA AUDM 45/60 TRAP DBF DFA ATT SHARP DEFE CONT DLTA AUTO TV/EXT TINT COLOR SET HP BRI DR MUTE DB CR CG CB TRF SESW HST AFCG
Data
GYnor
Function
Data A0
GYmin
Function 0
Lum Data
nor Function
Lum Data C0
max Function 127
Lum Data A0
min Function 0
Data A0/B9
D(R)
Function 0/63
Data A0/B9
D(B)
Function 0/63
Data C0 A0
EX(R)
Function 127 0
Data C0 A0
EX(G)
Function 127 0
Data C0 A0
EX(B)
Function 127 0
Data A7
OFRG
Function 64
Data A7
OFBG
Function 64
Data A7 A0/C1
C(R)
Function 64 0/255

Data A0/C1
C(G)
Function 0/255

Data A0/C1
C(B)
Function 0/255

Data A0 E9
DLF
Function 0 3
Coon Data C0
1 Function 127
Coon Data A0
2 Function 0
Data A0/A4
VMF
Function 0/1
Data A6 E4 A7
M52340SP

PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR

MITSUBISHI ICs (TV)

MTXB
Function 1 0 51 64
ELECTRICAL CHARACTERISTICS (cont.)
Sub address 00H 01H 02H 03H 04H 05H 06H 07H 08H 09H 0AH 0BH 0CH 0DH 0EH 0FH 10H 13H
Symbol
Function DLA P/N VCOA AUDM 45/60 TRAP DBF DFA ATT SHARP DEFE CONT DLTA AUTO TV/EXT TINT COLOR SET HP BRI DR MUTE DB CR CG CB TRF SESW HST AFCG
Data A6 E4 A7 A8 A8 A8 A0 A0
MTXG
Function 1 0 51 64 128 128 128 0 0 0 0
Data A6 E4 A7
MTXR
Function 1 0 51 64
Data A6 E4 A7
MTXG1
Function 1 0 51 64
Data A0
OSD1
Function 0
Data A0
OSD2
Function 0
Data C0
GYnor
Function 127
Data
GYmin
Function
Data C0 C0
ABR
Function 127 127
Data
DEF block
Function
Data A6 A6 A6 A0 C0 A6 D9 A7 A0 A7 A6 A6 A6 A8 A8 A8 A0 A0
Function 32 0 32 0 0 1 0 0 0 63 0 32 0 1 64 0 0 8 32 32 0 32 128 128 128 0 0 0 0
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 A0
HPT2
Function 0
Data C9
M52340SP

PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR

MITSUBISHI ICs (TV)

HPT3
Function 15
ELECTRICAL CHARACTERISTICS (cont.)
Sub address 00H 01H 02H 03H 04H 05H 06H 07H 08H 09H 0AH 0BH 0CH 0DH 0EH 0FH 10H 13H
Symbol CONT
Function DLA P/N VCOA AUDM 45/60 TRAP DBF DFA ATT SHARP DEFE DLTA AUTO TV/EXT TINT COLOR SET HP BRI DR MUTE DB CR CG CB TRF SESW HST AFCG
Data
TH
Function
Data
VH
Function
Data A5
HSTO
Function 1
Data A0/A6
AFCG
Function 0/1
Data
fV
Function
VVL Data
Function
Data
CoinL
Function
Data
SW
Function
Data A4
FPV
Function 1
Data
VW
Function
Data
VBLKW
Function
Data
AVER1
Function
Data
AVER2
Function
Data
AVER3
Function
Data
AVER4
Function
Data
WVSS
Function
M52340SP

PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR

MITSUBISHI ICs (TV)
 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 1. Adjust the applied voltage at pin 4 so that the lowest
pin 52. 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.
pin 52.
2. Then set the applied voltage at pin 4 so that the beat
3. IM is defined as follows:
element of 1MHz at pin 52 may be 100dBµ.
Element of 1.07MHz
3. Decrease f2 to the level at which the beat element IM = 20 log (dB)
Element of 4.43MHz
becomes 3dB smaller than the element of 1MHz, and
ATT Maximum attenuation
read the value at that level.
1. Measure the element of 400Hz of output at pin 46.
2. ATT is defined as follows:
P52
100dBµ V0AFmax
ATT = 20 log (dB)
3dB Measured value
LIM Input limiting sensitivity
Decrease the input level of SG18. Measure the input level
1MHz BW
when the element of 400Hz at pin 46 is 3dB smaller than
Vin min. Input sensitivity
V0AFM (S6:Maximum AF output (6.0M)).
1. Decrease SG5 level until the video detector output is 3dB
AMR AMR
smaller than the measured value of Parameter V3 "Video
1. Vam is the element of 400Hz at pin 46.
detector output".
2. AMR is defined as follows:
Vin max. Maximum permissible input
V0AFS(mVrms)
1. Input 90dBu SG6. AMR = 20 log (dB)
Vam(mVrms)
2. VA is the output level at pin 52. Increase SG6 voltage
AF S/N AF S/N
until the output at pin 52 becomes 3dB smaller than VA.
1. Measure the noise (20Hz to 100KHz) of output at pin 46.
The input level at that time is the maximum permissible
2. AF S/N is defined as follows:
input. V0AFmax
AF S/N = 20 log (dB)
µAFTN AFT detector sensitivity (NEG) Measured value
V1HN Maximum AFT voltage (NEG) Cn1 Standard chroma output 1 (PAL)
V1LN Minimum AFT voltage (NEG) Cn2 Standard chroma output 2 (PAL)
See the following figure. 1. Input SS4P to VI IN.
P1 V1HN 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
f 2. Measure the output amplitude at pin 41.
37.9MHz f0 39.9MHz
3. ACC1 is defined as follows:
µAFTN is defined as follows:
Measured value (VP-P)
(5.0-3.0)X103mV ACC1 = 20 log (dB)
µAFTN= (mV/KHz) Cn1 (VP-P)
∆ f KHz
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: and 43 respectively .

Measured value (VP-P) VikN Killer operating input level (NTSC)

OL = 20 log (dB)
Cn1 (VP-P)
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
output amplitude is not found .
amplitude at pin 41 and measure the input level when
KillN Killer color residual (NTSC)
output amplitude is not found.
1. Input VS3N (level:-40dB) to VI IN.
KillP Killer color residual (PAL)
1. Input VS4P (level:-40dB) to VI IN. 2. Measure the output amplitude at pin 41 .

APC2 APC pull-in range 2

2. Measure the output amplitude at pin 41 .

APC1 APC pull-in range 1 1. Input VS3N (f=eb=ec=variable) to VI IN.

1. Input VS4P (f=eb=ec=variable) to VI IN. 2. Change the input signal frequency and measure the

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

pin. The reference value is 4.433619MHz. 3.579545MHz.

R-Y/B-YP Demodulation output ratio R-Y/B-YN Demodulated 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:

V43 (VP-P) V43(VP-P)
R-Y/B-YP = 20 log R-Y/B-YN = 20 log (dB)
(dB) V41(VP-P)
V41 (VP-P)
R-YP Demodulated phase angle q R-YN 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:

V43 X3.8 V43 X3.8

q R-YP = tan-1 q R-YP= tan-1 (deg)
(deg) (V41X1.9)+45°
(V41X1.9)+45°
* Vector should be found with taking the gain ratio into
* Vector should be found with taking the gain ratio of a demodulator
consideration.
into consideration.

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 M
1H 2H

GND
 MITSUBISHI ICs (TV)

M52340SP

PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR

TC1 Tint control characteristics 1 BW Video frequency characteristics

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 2. Measure the amplitude (P-P) except that at blanking part
the output voltage at pin 41, find the absolute angle as of the output at pin 22 .The amplitude is defined as YB.
shown in the above figure. 3. BW is defined as follows:
-180° 0° 90° 90° BW = 20 log (YB VP-P/GY VP-P) (dB)
2AGY Standard double-width amplifier output
1. Input SGA to VI IN.
A 2. Measure the amplitude (P-P) except that at blanking part
0° of output at pin 22.
A
B
B CTR1 Chroma trap attenuation 1 (common to R/G/B output)
q = tan-1(B/A) 1. Input SS3N to VI IN. Measure the frequency level of
GND
3.58MHz at trap data 0. The level is defined as N0.
2. Tint data center (63) is defined as the reference angle 2. Then, measure the level at trap data 1.
(TC). Find angles at tint data max. and tint data min. TC1 3. CTR1 is defined as follows.
and TC2 are differences in angle between TCMAX and Measured value (mVP-P)
CRT1 = 20 log (dB)
TC and between TCMIN and TC and defined as follows. N0 (mVP-P)
TC1 = TCMAX-TC (deg) TRF1 Trap fine adj. attenuation 1 (common to R/G/B output)
TC2 = TC-TCMIN (deg) 1. Input SS3N to VI IN .

SRA SECAM REF output AC voltage 2. Measure the output amplitude of the element of 3.58MHz
SRD SECAM REF output DC voltage when trap fine adj. switch is on. (TRFon)
Measure the amplitude (SRA) and DC voltage (SRD) of the 3. TRF1 is defined as follows.
element of 4.43MHz of output at pin 42. TRFon (mVP-P)
TRF1 = 20 log (dB)
N0 (mVP-P)
AUTO 1 to 6 System confirmation 1 to 6
DTR1 D. trap attenuation 1 (common to R/G/B output)
Set to AUTO mode and confirm that bus for each 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
3. DTR1 is defined as follows.
2. Measure the amplitude (P-P) except that at blanking part
DTRon (mVP-P)
of output at pins 21,22 and 23. 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.
GY Video Standard video output Measured value (mVP-P)
CTR2 = 20 log (dB)
1. Input SGA to VI IN P0 (mVP-P)
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. TRF2 is defined as follows.
TRFon (mVP-P)
TRF2 = 20 log (dB)
P0 (mVP-P)

3. GY is defined as follows:
GY = 20 log (G1VP-P/0.714VP-P) (dB)
 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 2. Measure output amplitude at pins 21, 22 and 23.
when D. trap switch is on. (DTRon) GYmin Contrast characteristics 2
3. DTR2 is defined as follows. 1. Input SGB (f=100KHz) to VI IN.
DTRon (mVP-P) 2. Measure output amplitude at pins 21, 22 and 23.
DTR2 = 20 log (dB)
P0 (mVP-P)
3. GYmin is defined as follows:
Note: In parameters Y5, Y6, Y8 and Y9, limits are defined based on Measured value (VP-P)
GYmin = 20 log (dB)
the maximum attenuation by comparing each one. GYnor (VP-P)
YDL1 YDL value 1 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 2. Measure DC voltage of output at pins 21, 22 and 23
M 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.
GND
1. Input SGA to VI IN .

2. Measure the delay time from signal output at pins 21, 22 D(R) Drive control characteristics R
and 23 to YDL1. 1. Input SGA to VI IN.

GTnor Video tone 1 2. Measure DRmin and DRmax which are output amplitude
at pin 21 at D(R) data min and D(R) data max
1. Input SGB (f=3MHz) to VI IN.
respectively.
2. Measure output amplitude at pins 21, 22 and 23.
3. D(R) is defined as follows:
GTmax Video tone 2
DRmax(VP-P)
1. Input SGB (f=3MHz) to VI IN. D(R) = 20 log (dB)
DRmin (VP-P)
2. Measure output amplitude at pins 21, 22 and 23.
D(B) Drive control characteristics B
3. GTmax is defined as follows:
1. Input SGA to VI IN.
Measured value (VP-P)
GTmax = 20 log (dB) 2. Measure DBmin and DBmax which are output amplitude
GTnor (VP-P)
at pin 23 at D(B) data min and D(B) data max
GTmin Video tone 3
respectively.
1. Input SGB (f=3MHz) to VI IN.
3. D(B) is defined as follows:
2. Measure output amplitude at pins 21, 22 and 23.
DBmax(VP-P)
3. GTmin is defined as follows: D(B) = 20 log (dB)
DBmin (VP-P)
Measured value (VP-P)
GTmin = 20 log (dB) EXR EXT(R) I/O characteristics
GTnor (VP-P)
EXG EXT(G) I/O characteristics
GT2M Video tone 4
1. Input SGB (f=2MHz) to VI IN. 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: 2. Measure output amplitude which is higher than the
Measured value (VP-P) pedestal level at pins 21, 22 and 23. The amplitude at
GT2M = 20 log (dB)
GTnor (VP-P) blanking part should not be measured.
GT5M Video tone 5
M
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)
 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.
except that at blanking part. 2. Measure rise time and fall time of the signal of output at
2. OFRG and OFBG are defines as follows: pins 21,22 and 23. Measurement points should be higher
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
R(C) R cutoff characteristics pins 21,22 and 23.

G(C) G cutoff characteristics

B(C) B cutoff characteristics M M
1. Measure DC voltage of output at pins 21,22 and 23 when 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 BGP1 BGP timing 1
YDL4 and output signal at pins 21,22 and 23. BGP2 BGP timing 2
Y14
Output signal BGPW BGP pulse width
YDL4 signal
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
1. Input SGE to -R IN (pin 45). BGPW
2. Measure output amplitude at pins 21,22 and 23 under FH Horizontal free run frequency
each condition. Measure the output frequency at pin 13 when no signal is
VMF Video mute characteristics 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) Change the frequency of SGc and measure the frequency at
3. VMF is defined as follows: the moment when the output signal at pin 13 and the input
TRFon (VP-P) signal at pin 40 are pulled in. The horizontal pull-in range is
VMF = 20 log (dB)
TRFoff (VP-P) measured by comparing with the horizontal free run
MTXB Matrix characteristics 1 frequency.
MTXG Matrix characteristics 2 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. P13 H OUT
(P21 = MTXR, P22 = MTXG1)
 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
AVER3 50/60 confirmation 3
TH
VH AVER4 50/60 confirmation 4
P13 H OUT
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 of the bus write mode (D7).
horizontal stop switch is on. 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 input signal when the output waveform at pin 18 disappears.
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

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

GND
VBLKW Vertical BLK width
Output waveform at
pins 21, 22 and 23

GND
 MITSUBISHI ICs (TV)

M52340SP

PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR

INPUT SIGNAL
VIF/SIF
SG. No. Input signal (Value at pin terminal is 50Ω)
SG. 1 f0 = 38.9MHz, 90dBµ, fm = 20KHz, AM77.8%
SG. 2 f0 = 38.9MHz, 90dBµ, fm = 50KHz, AM77.8%
SG. 3 f0 = 38.9MHz, 80dBµ, CW
f1 = 45.75MHz, 90dBµ, CW
SG. 4 Mixed signal
f2 = 44±5MHz, 90dBµ, CW
SG. 5 f0 = 38.9MHz, Variable, fm = 20KHz, AM77.8%
SG. 6 f0 = 38.9MHz, fm = 20KHz, AM16%, Level variable
SG. 7 f0 = 38.9MHz, 80dBµ, CW
SG. 8 f0 = 38.9MHz, 110dBµ, CW
SG. 9 f0 = 38.9 ±5MHz, 90dBµ, CW
SG. 10 f0 = 37.9MHz, 90dBµ, CW
SG. 11 f0 = 39.9MHz, 90dBµ, CW
f1 = 38.9MHz, 90dBµ, CW
SG. 12 f2 = 34.47MHz, 80dBµ, CW Mixed signal
f3 = 33.4MHz, 80dBµ, CW
SG. 13 f0 = 38.9MHz, Standard 10-step modulation, Sync ratio:28.6%, AM = 87.5% video modulation, Sync chip level 90dBµ
SG. 14 f0 = 38.9MHz, 93dBµ, CW
SG. 15 f0 = 38.9MHz, 73dBµ, CW
SG. 16 f0 = 4.5MHz, 100dBµ, fm = 400Hz, FM±25KHz dev
SG. 17 f0 = 5.5MHz, 100dBµ, fm = 400Hz, FM±50KHz dev
SG. 18 f0 = 6.0MHz, 100dBµ, fm = 400Hz, FM±50KHz dev
SG. 19 f0 = 6.5MHz, 100dBµ, fm = 400Hz, FM±50KHz dev
SG. 20 f0 = 6.0MHz, 100dBµ, fm = 400Hz, AM30%
SG. 21 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) eb(n+1)
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 5µs 0.714VP-P
input as sync separation input as shown in the figure. 1VP-P
SG. A
The vertical signal should be interlaced at 50Hz.
0.286VP-P

2µs 7µs

The frequency and amplitude of signal Lumi can be

changed by signal SGA. 5µs
The typical amplitude is 0.714mVP-P.
SG. B

2µs 7µs

Sync

SG. C 4µs

Level:variable

0.7V

SG. D
0V

20µ 24µ 20µ

SG. E 0.5V

f = 100kHz

Level:variable
typ = 0.3VP-P
SG. 50 Standard PAL SYNC
H = 15.625KHz, V = 50Hz

f = 3.58MHz

5µs 1VP-P 0.714VP-P

SG. F

0.286VP-P

NTSC system 63.5µs

Level:variable
SG. 60
typ = 0.3VP-P
Standard NTSC SYNC
H = 15.734KHz, V = 60Hz
 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.
5µs 0.714VP-P
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.
5µs 0.714VP-P
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
 0.22u

0.1u
Hi VCC VCC

8 7 6 5 4 3 2 1 8 7 6 5 4 3 2 1
VIDEO SY IN
U3660M FB IN ER IN EG IN
OUT M52325AP
0

TEST CIRCUIT
P52 9 10 11 12 13 14 15 16 10 14
9 11 12 13 15 16 S40
VI IN 1

0.01u
0.01u S3

0.01u

0.01u
0.01u
0.01u
1

3k
0.1u

75
75
75
75
1k

75

10u
-R IN -B IN

75
75
220
10u

1u

12P

10k
1800p
3.3k

330k
EXT R IN
EXT G IN

0.01u
0.01u
0.22u
2.2u
0 1 1

3.58M X_TAL

2.2uH
680k

P43

1u
300k
P48 P46

0.22u
0.022u
0
P41 P40
0.1u

P38 P36 P28

0.1u

1.8M

0.015u
S45 S44 15p

100p

0.47u
DIRECT AUDIO Sync
OUT S.S IN

4.3M X_TAL
OUT OUT Y IN
52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27
VCC GND

M52340SP
Hi Hi
GND VCC VCC GND VCC VCC

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26
AFT RF A A
OUT AGC cont.
FBP H.OUT A G B A
OUT 1u R
IN

1646
0.1u

P1 510 P26
47u

S16
0.01u

0.01u
47u

P3 P4 S4 SDA SCL P18 P21 P22 P23

0.01u
47u
V.PULSE OUT
12k P12 P13
50 P16
1u

6.8k

0.1u
3.6k

3.6k
3.6k

270k
270k
10u
0.01u
2.7k
680k

VIN

0.22u
B503F18
75

47u

0.01u
0.01u
+5V
VR 20k
EXT B IN
EB IN
50
2200p
S2 620

10k 8 7 6 5 4 3 2 1
SIN
M74L221P 5.1k

9 10 11 12 13 14 15 16 1k
3k
Units Resistance : Ω
Capacitance : F
4700p
M52340SP

PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR

MITSUBISHI ICs (TV)

1k
VR 20k
 MITSUBISHI ICs (TV)

M52340SP

PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR

TYPICAL CHARACTERISTICS

THERMAL DERATING (MAXIMUM RATING)

1.5
1.4
POWER DISSIPATION Pd (mW)

1.0

0.5

0
0 25 50 65 75 100 125 150
AMBIENT TEMPERATURE Ta (˚C)
 VIDEO VIF / SIF
OUT 2VP-P
VCC GND DIRECT OUT
5V
IL V CC

8V ATT V CC
2.2VP-P
4 49 50 51 52 10 20 2 8 5 48 33 47
HI VCC AUDIO ATT AUDIO
POWER
RF AGC LOCK LIMITER FM DET ATT AF AMP 46
OUT 3 RF AGC F AGC VCO SW
VCO DET
APPLICATION EXAMPLE

(REV) ADJ AUDIO MUTE SW

π π SYSTEM 15
DELAY ADJ - + SYSTEM 4.5/6.0 BUS SDA
4 4 DECODE SET I/F
SYSTEM auto 11 SCL
VIF 6 VIDEO B EXT FAST BLK
VIF DET 31
IN AMP INPUT
7 POS /
NEG R EXT 25 B IN
ID OUT
INPUT
DRIVE CUT OFF 29 R IN
1 AFT APC DET COLOR SERVICE BRIGHT R B R G B
SYSTEM G EXT
DEFEAT ID INPUT 21 R
RGB HV
VODEO MUTE AFT OUT ADJ DET REF MATRIX BRIGHT DRIVE LAMP 23 B OUT PUT
FILTER AMP BLK
CONTRAST
22 G
VIDEO SYNC V SYNC
MUTE CONTRAST SEP TRIG
27 G IN
2ND AMP CHROMA SECAM REF
CONTRAST DEMODULATOR SECAM
CLAMP REF 42
EO VERTICAL
ELIMINATE COUNT DOWIN 9
26 SERVICE SW +B
VHROMA KILLER H VCC 8V
VIDEO BPF PAL
DET F/F SW 50/60 OUT DEFLECTION
TONE BIGP V.PULSE 18 VCC
38 DL GENE V.PULSE
TIME ACC PHASE HORIZONTAL
DELAY DL CONT COUNT DOWIN 17
1ST AMP DET
FINE
K2 TRAP (ACC) H STOP 8V
ID TINT
SW DET
D.TRAP AFC GAIN
CHROMA HPF 32FH
AFC-1 AFC-2 19
F. TRAP CHROMA VCO
TRAP APC DET VCXO
MUTE
DET
-(B-Y)
OUT MUTE H-PHASE
OUT
36 34 40 30 35 24 37 39 32 43 41 45 44 12 16 14 28 13
H. OUTPUT
-(R-Y) -(R-Y) -(B-Y)
OUT IN IN SCP

4.43 3.58
SV 1VP-P
TV IN
5V
F.B.P
VIDEO CHROMA MUTE
2V P-P
VCC VCC

16 3 13 12 9 10 16 14 11 12 1 9
SECAM
M52325AP 1H DL

6 7 8 1 15 3 4 8 10 5
M52340SP

PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR

MITSUBISHI ICs (TV)
 MITSUBISHI ICs (TV)

M52340SP

PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR

DESCRIPTION OF PIN
Pin No. Name Description Peripheral circuit of pin DC voltage

1 AFT OUT 1k 4.0V

5.6k

20p
2 LIMITER 100 3.0V
IN
30k

10p

50 7.5V
RE AGC
3 to
OUT
0.5V

1k 4.5V
IF AGC
4 to
FILTER 2.5V

5 VIF GND
 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

6
1.2k
VIF IN 1.5V
7

VIF VCC Power supply for VIF 5.0V

8

Power supply for all circuits

9 H VCC in the deflection block 8.0V

10 IIL VCC Power supply for I2C bus IIL 1.5V

51.6k

5V
I2C bus clock input V
to
11 SCL
10
0V
 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

5V
12 SCP OUT Sandcastle pulse output to
0V

200

4V
MAX 4mA 200 to
13 H OUT
Horizontal frequency pulse 0V
output

51.6k 80k

5V
15 SDA I2C bus data input V to
10 0V

H OSC X24
14 CSB-503 F18 is used. 3.1V
10k 600 300

300

40k
6k
AFC 1 5.5V
16
FILTER 48k
 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

Power supply for R/G/B

17 GND output

150

18 V pulse Open emitter input X120 2.5V

PIN 18

2.0k
AFC 2
19 FILTER
PIN 19

Hi VCC Power supply for R/G/B 8V

20
output

21 B OUT 50
MAX 4mA
22 G OUT Primary-color (R, G and B) 2.9V
X135 TYP
signal output pin
23 R OUT

24 VCD VCC Power supply for video

5V
chroma
 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

25 B IN

27 G IN External R/G/B input pin

29 R IN

5k
Pin to adjust contrast
26 CONTRAST 15k
externally

15k

1k

Sync detection pin 7.5V

28 COINCIDENCE Sync Hi to
Async Lo 0.5V

KILLER
30
FILTER
50k

70k

31 FAST BLK 100

0V
V
 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

1.3k 200
3.58MHz Pin used to connect an
32
oscillator (3.58MHz) 0V
X-tal
40p
100

AUDIO 15.2k
33 2.5V
BYPASS

20k
V

ID Filter 2.3V
34
50k

4k
CHROMA
35 APC 3.3V
FILTER

135
TV IN
36 2.3V
(Y IN) 200
 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

VCD
37
GND

57k

38 V(Y) SW 1.75V
OUT Pin to output 6dB amplifier 21k

41k

1.3k
X-TAL Pin used to connect
39 4.43MHz 3.2V
an oscillator (4.43MHz)
100

1k

SYNC SEP Emitter input

40 1k 5.7V
IN

41 -(B-Y) OUT
135
2.3V
43 -(R-Y) OUT
 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

4.4V
SECAM to
42
REF
1.3V

4.5k

44 -(B-Y) IN
3.0V
45 -(R-Y) IN

4.5k

100

AUDIO 3.2V
46 OUT

AUDIO
47 8.0V
VCC

45.4k 10k

FM
48 DIRECT 3.0V
OUT 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 DC voltage

49 49
VCO 4.0V
50
50

VIDEO 14k 200

51 2.9V
APC
FILTER

2.2V
VIDEO
52 or
OUT
5.7V

8k
 MITSUBISHI ICs (TV)

M52340SP

PAL/NTSC SYSTEM SHINGLE-CHIP COLOR TV SIGNAL PROCESSOR

[DATA list]

Data Data
Data Dat
No. a
D7 D6 D5 D4 D3 D2 D1 D0 Decimal D7 D6 D5 D4 D3 D2 D1 D0 Decimal
No.
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 No
function
D7 D6 D5 D4 D3 D2 D1 D0 DATA
POS/NEG DELAY ADJ
00H 0 0 1 0 0 0 0 0 A6
A MUTE VCO ADJ
01H 0 0 1 0 0 0 0 0 A6
TRAP DBF DFA 4.5/6.0
02H 0 0 0 0 0 0 0 0 A0
AUDIO ATT
03H 0 1 0 0 0 0 0 0 A7
DEFEAT SHARPNESS
04H 0 0 1 0 0 0 0 0 A6
CONTRAST
05H 0 0 1 0 0 0 0 0 A6
AUTO TV/EXT DL TIME
06H 0 0 0 0 0 1 1 0 C2
TINT
07H 0 1 0 0 0 0 0 0 A7
COLOR
08H 0 0 1 0 0 0 0 0 A6
HPHASE 3.58 NTSC SECAM
09H 0 1 0 0 0 0 0 0 A7
BRIGHT
0AH 0 0 1 0 0 0 0 0 A6
MUTE DRIVE R
0BH 0 0 1 0 0 0 0 0 A6
DRIVE B
0CH 0 0 1 0 0 0 0 0 A6
CUT OFF R
0DH 1 0 0 0 0 0 0 0 A8
CUT OFF G
0EH 1 0 0 0 0 0 0 0 A8
CUT OFF B
0FH 1 0 0 0 0 0 0 0 A8
F TRAP
10H 0 0 0 0 0 0 0 0 A0
AFCG HST SERSW
13H 0 0 0 0 0 0 0 0 A0
This datasheet has been download from:

www.datasheetcatalog.com

Datasheets for electronics components.