THOMSON CR14300, Basic Service Data

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6 – DESCRIPTION OF THE FUNCTIONS – THE INTEGRATED CIRCUIT´S PINS
6.1 – IC101 (TDA9380)
SIGN PIN DESCRIPTION
OPEN 1 N/C
SCL 2 SERIAL CLOCK OUTPUT
DAS 3 SERIAL DATA OUTPUT
GAME 4 GAME (PWM)
SWITCHES A 5 SWITCHES OF THE FRONT PANEL (IN)
SWITCHES B 6 SWITCHES OF THE FRONT PANEL AND LED INDICATION (IN)
VSH DET 7SVHS DETECTING (IN)
DET SAP 8 SAP DETECTING (IN)
GND 9 TERRA
SW 0 10 COMMUTATION TO EXTERNAL AV
SW 1 11 COMMUTATION TO EXTERNAL AV
GND A 12 GROUND
SEC PLL 13 PLL DECOUPLING (SECAM)
VP 2 14 SUPPLY 2
DEC D05 15 DECOUPLING OF THE DIGITAL PROCESSOR
PH2IF 16 FILTER 2
PH1IF 17FILTER OF SYNCHRONISM
GND 3 18 GROUND 3
DET BG 19 FILTER OF (BANDGAP)
AVL EWD 20 AVC FILTER
VDR B 21 TO VERTICAL OUTPUT B
VDR A 22 TO VERTICAL OUTPUT A
IF IN 1 23 IF SIGNAL INPUT FILTER S.A.W
IF IN 2 24 IF SIGNAL INPUT FILTER S.A.W
L REF 25 CURRENT INPUT REF. V. DRIVE
VC CAP 26 DECOUPLING OF VERTICAL
AGC 27FILTER OF AGC
DEEM/SIFIN1 28 SIF 1 INPUT
SDEC SIF 2 29 DECOUPLING OF ÁUDIO (IN 2)
GND2 30 GROUND 2
SNDPLL SIF AGC 31 FILTER OF AGC AND SIF
AVL REF 32 N/C
HOUT 33 OUTPUT OF HORIZONTAL OSC. 15750HZ
SAND 34 H PULSE SAND CASTLE
ALDEXT OSS AM 35 EXTERNAL AUDIO INPUT IN THE MOD CR14300/20300 – IN THE
OTHERS: N/C
EHT PROT 36 PROTECTION
PLLIF 37PLL IF FILTER
VIDEOOUT 38 VIDEO OUTPUT
SUPLY 39 SUPPLY
CVBS 40 INPUT OF VIDEO PACKAGE
GND1 41 GROUND
SVHS Y 42 SVHS VIDEO INPUT
SVHS CROMA 43 SVHS CHROME VIDEO INPUT
AUDOUT 44 AUDIO OUTPUT
INS SW2 45 RGB GROUND
ERVIN 46 R-Y GROUND
G2/YIN 47G-Y GROUND
B2UIN 48 B-Y GROUND