TCL 21F1 NX56E-LA User Manual

<Document ID> © NXP B.V. 2007. All rights reserved.
Product data sheet Rev. 0.11 — 25 January 2007 12 of 230
NXP Semiconductors
UOC-TOP-64 N1 series
Signal processor for CRT TV
[1] The function of these pins is dependent on some I
2
C-bus control bits. More details are given in Tab l e 7 .
[2] The function of this pin is selected by means of the CMB2-0 bits
[3] The function of this pin is selected by means of the SVO1-0 bits
[4] The SSIF input is selected by means of the SSIFM bit
[5] The choice between two mono inputs or one stereo input is realized by means of the bits SAS3-0
[6] The black current input, vertical guard input and SVM output (AV-110/90 and Mono-110 versions) have
been combined on this pin. For a reliable operation of the protection system and the black current
stabilization system or SVM system, the end of the vertical guard protection pulse during normal operation
should not overlap the measuring pulses. Therefore this pulse must end before line 14.
GND5 41 41 41 ground
VPE 42 42 42 OTP Programming Voltage
VDDA1(3.3V) 43 43 43 supply voltage
BO/PBOUT 44 44  Blue output / P
B
output
BO 44 Blue output
GO/YOUT 45 45  Green output / Y output
GO 45 Green output
RO/PROUT 46 46  Red output / P
R
output
RO 46 Red output
BLKIN/VGUARD/SVM
[1][6]
47  black current input / vertical guard / scan velocity modulation
output
BLKIN/VGUARD
[1][6]
 47 47 black current input / vertical guard
BCLIN 48 48 48 beam current limiter input
B3/P
B
34949493
rd
B input / P
B
input
G3/Y3/CVBS3/Y3
[1]
50 50 50 3
rd
G input / Y input / CVBS input / Y input
R3/P
R
3/C2/C3/C4
[1]
51 51 51 3
rd
R input / P
R
input / C2/3/4 input
YOUT 52 52 52 Y-output (for YUV interface)
YSYNC 53 53 53 Y-input for sync separator
VP3 54 54 54 supply voltage (5 V)
GND3 55 55 55 ground connection
HOUT 56 56 56 horizontal output
FBISO/SANDCA 57 57 57 flyback input/sandcastle output
AUDOUTSM2/LSR 58 58 58 audio output for audio power amplifier (right signal) or fixed audio
output for mono applications
AUDOUTLSM1/LSL 59 59 59 audio output for audio power amplifier (left signal) or speaker
output for mono applications
C2/C3/C4/AUDIOIN5R
[1]
60 60 - chroma-2/3/4 input / audio 5 right input
C2/C3/C4 60 chroma-2/3/4 input
AUDIOIN3/IN1R
[5]
61 61 61 audio 3 input / right stereo input
CVBS2/Y2 62 62 62 CVBS2/Y2 input
AUDIOIN2/IN1L/SSIF
[4][5]
63 63 63 audio 2 input / left stereo input / sound IF input
CVBS4/Y4/AUDIOIN5L
[1]
64 64  CVBS4/Y4 input / audio 5 left input
CVBS4/Y4 64 CVBS4/Y4 input
Table 6: Pinning information
SYMBOL SDIP64 DESCRIPTION
AV-110
Mono-110
AV-90 Mono-90

TCL 21F1 NX56E-LA Specifications

General

Brand	TCL
Model	21F1 NX56E-LA
Category	TV
Language	English