Sanyo LA7605M, LC74152B, LC87F57C8A, LC87F5564A, LA76919M Catalogue

TOKYO OFFICE

Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
Telephone: [phone], 6340, 6342, Facsimile: 81-(0)3-3837-6377

•

SANYO Electric Co.,Ltd. Semiconductor Company Homepage

URL; http://www.semic.sanyo.co.jp/index_e.htm

This catalog provides information as of February, 2004. Specifications and information herein are subject to change without notice.

Printed in Japan / February 2004 2k PC Plan

Ordering number : EP58B

Digital TV, Analog TV,

Flat Panel Display, and VCR ICs

'04-2

LC863 Series

Digital TV Decoder System Chip Set

Color TV I

2

C Bus System Chip Set

SUSOC

TM

VHS Format VCR System Chip Set

CONTENTS

TV IC Lineup that Has Earned the
Top Market Share

New proposals from SANYO, the industry leader in
TV IC sales worldwide.
SANYO has now developed the SUSOC(TM) series of
on-chip microcontroller TV signal-processing ICs
that support all TV signal standards worldwide.
SANYO was also one of the first companies to
respond to digital TV system needs with devices
based on SANYO's industry-leading bipolar technology.
SANYO provides powerful support as the curtain rises
on full-scale adoption of digital TV.
For worldwide TV, for next generation TV,
SANYO ICs can help you open new markets worldwide.

New proposals from SANYO, the industry leader in
TV IC sales worldwide.
SANYO has now developed the SUSOC(TM) series of
on-chip microcontroller TV signal-processing ICs
that support all TV signal standards worldwide.
SANYO was also one of the first companies to
respond to digital TV system needs with devices
based on SANYO's industry-leading bipolar technology.
SANYO provides powerful support as the curtain rises
on full-scale adoption of digital TV.
For worldwide TV, for next generation TV,
SANYO ICs can help you open new markets worldwide.

SANYO 480i / 480p down decoder chipsets support both digital
satellite broadcast and digital terrestrial broadcast reception,
and are optimal for compact and popularly-priced TV sets.

SANYO's extensive lineup of color TV I

2

C bus control system ICs
support design and manufacture of products appropriate for any
and all markets.

Built-in CTV microcontroller TV signal-processing system ICs
Full lineup that covers all worldwide markets
Global pin-compatible series (Multiformat, PAL/NTSC, NTSC)

The LC863 Series devices are multifunction high-speed 8-bit
CMOS system microcontrollers that include OSD functionality.
This series provides simple and easy support for frequent
specification changes during production ramp up and
specification changes by target application by providing flash
ROM versions instead of the earlier erasable EPROM and
one-time programmable PROM versions.
In addition to the well-received large-capacity display RAM, the
LC864 Series provides a high-performance OSD function that
features increased CGROM capacity and provides a simple
graphics function.

These products support high quality and high reliability in end
products by adopting adjustment-free technologies and
furthermore integrate even more peripheral components on the
same chip. This increased integration density promotes even
further reductions in the required circuit board mounting area.

Digital TV Decoder System Chipset

Digital TV TS + Audio + Video Decoder IC with Built-in OSD Function
Digital TV 32-Bit RISC Microcontroller

Flat Panel Display Video Signal-Processing ICs

Scan Converter IC for Flat Panel Displays
Video Signal Processor
8-Bit Flash Microcontroll

er

Color TV I

2

C Bus System Chip Set

Built-in CTV Microcontroller Signal-Processing System ICs
SUSOCTMLA76930 Series

Signal-Processing IC with Integrated Microcontroller
I

2

C Bus Control Lineup LA76810 Series

Vertical Output IC

s

LC863 Series

TV Control Microcontrollers (LC863 Series)

VHS Format VCR System Chip Set

Tuner IC
VIF/SIF Signal-Processing Circuit
PAL Hi-Fi Audio Signal Record and Playback Processing
Hi-Fi Signal Processing HiFi Processing with Built-in Audio Multiplex
Decoder for US Market Products
Hi-Fi Signal Processing HiFi Processing with Built-in Audio Multiplex
Decoder for Japanese Market Products
Video and Audio Signal-Processing IC
VCR SECAM Chrominance Signal-Processing IC
On-Screen Display Controller IC
VPS/PDC Slicer IC
VHF Band RF Module
PWM Capstan + Sensorless Drum + Loading Motor Drivers

Package Dimensions

✽

These flash memory products are manufactured and sold by SANYO Electric Co., Ltd.
under license from Silicon Storage Technologies, Inc. (SST).

: SUSOC

TM

is a trademark of SANYO Electric Co., Ltd.

Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft's
control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.

Specifications of any and all SANYO products described or contained herein stipulate the performance,
characteristics, and functions of the described products in the independent state, and are not guarantees
of the performance, characteristics, and functions of the described products as mounted in the customer's
products or equipment. To verify symptoms and states that cannot be evaluated in an independent device,
the customer should always evaluate and test devices mounted in the customer's products or equipment.

SANYO Electric Co., Ltd. strives to supply high-quality high-reliability products. However, any and all
semiconductor products fail with some probability. It is possible that these probabilistic failures could
give rise to accidents or events that could endanger human lives, that could give rise to smoke or fire,
or that could cause damage to other property. When designing equipment, adopt safety measures so
that these kinds of accidents or events cannot occur. Such measures include but are not limited to protective
circuits and error prevention circuits for safe design, redundant design, and structural design.

In the event that any or all SANYO products(including technical data,services) described or
contained herein are controlled under any of applicable local export control laws and regulations,
such products must not be exported without obtaining the export license from the authorities
concerned in accordance with the above law.

No part of this publication may be reproduced or transmitted in any form or by any means, electronic or
mechanical, including photocopying and recording, or any information storage or retrieval system,
or otherwise, without the prior written permission of SANYO Electric Co. , Ltd.

Any and all information described or contained herein are subject to change without notice due to
product/technology improvement, etc. When designing equipment, refer to the "Delivery Specification"
for the SANYO product that you intend to use.

Information (including circuit diagrams and circuit parameters) herein is for example only ; it is not
guaranteed for volume production. SANYO believes information herein is accurate and reliable, but
no guarantees are made or implied regarding its use or any infringements of intellectual property rights
or other rights of third parties.

SANYO assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other
parameters) listed in products specifications of any and all SANYO products described or contained
herein.

..................................................................3.4

........................................5

....................................................................................6

............................................7.8

...............................................................................9

.......................................................................................................10

..............................................................................................11.12

.................................................................13.14

....................................................................................15.16

.........................................................17.18

.......................................................................19 to 23

...................................................................................................24 to 34

.....................................................................................................35 to 36

.................................................................37 to 38

.................................................................39.40

.......................................................................................................................41.42

...............................................................................43 to 49

.......................................................50

..........................................................................................51

................................................................................52

........................................................................53 to 55

..................................................................56

.................................................................................57 to 59

.............................................................................................................60

.. ....................................................................................................61.62

....................................................63

............................................................................................64 to 66

Development

New product

Digital TV Decoder

System Chip Set

Digital TV Decoder

System Chip Set

Audio
output

Video
output

Microcontroller for digital TV

Descrambler

TS demultiplex

MPEG2

video decoder

D/A

D/AEncoder

LC74152B

LC74186E

OSD

controller

Peripheral

IBM PowerPC

Terrestrial
broadcast
signals

BS

Single-chip AV decoder

Terrestrial broadcast
antenna

Satellite broadcast
antenna

Host bus

Tuner

Tuner

Audio decoder

Video scaler

3 4

SANYO TV . VCR SANYO TV . VCR

P 5

P 6

P 6

P 5

System-on-chip A/V decoder

LC74152B

MP@HL stream support (down decoding)
480i/480p video output
MPEG2 AAC/BC audio support
Built-in OSD function
NTSC encoder
Uses two external 64 Mbit SDRAMs
Supply voltage: 1.8 V/3.3 V
Package: PGBA352

Extensive Lineup Provides Full System Support

RF amplifier transistors

Ultrahigh frequency transistors
2SC4869, 2SC5225, 2SC5501,
2SC5503, SBFP420M

TV tuner and VCR transistors

PicoGET Series
15GN01M, 55GN01M

Power supply system peripheral transistors

High breakdown voltage MOSFET series
Ultralow on-resistance MOSFET series
Ultraminiature lightweight PicoMOSTM series
Ultralow saturation voltage MBIT-II transistor series
Low VF Schottky barrier diode series
PicoTR series

Muting circuit block

Muting transistor series

SANYO 480i / 480p down decoder chipsets support both digital satellite

broadcast and digital terrestrial broadcast reception and

are optimal for compact and popularly-priced TV sets.

SANYO 480i / 480p down decoder chipsets support both digital satellite

broadcast and digital terrestrial broadcast reception and

are optimal for compact and popularly-priced TV sets.

Digital TV microcontroller

LC74186E

IBM PowerPC
Includes UART, I

2

C, Smart Card, SIO,
and PIO interfaces
Supply voltage: 3.3 V
Package: PQFP208

R

R

R

✽

: The following are trademarks of International Business Machines Corporation in the
Unaited States,or other countries,or both. IBM,PowerPC

LC74152B

5 6

SANYO TV . VCR SANYO TV . VCR

LC74186E

16KB16KB

OPB

PLB

PPC405core

VIDEO

CPUIF

27MHz

Host CPU

TSIN1

TSIN2

TSOUT

DAC I/F

DIT(PCM&encoded stream)

SDRAM

(32bit 2M)

SDRAM

(32bit 2M)

TS

AUDIO

VDAC

VDAC

SCALER

Arbiter

Digital TV TS + Audio + Video Decoder IC
with Built-in OSD Function

The LC74152B is a digital TV decoder IC that integrates MPEG2 video decoder, AAC audio decoder, transport stream decoder, data
broadcast OSD, video scaler, and NTSC encoder functions on the same chip.
The video decoder down decodes the HDTV stream to 480i/480p. The digital TV backend block can be implemented by combining
this IC with a system controller (CPU).

Overview

Functions

Overview

Functions

Supports two TS channel inputs
8-bit parallel TS inputs
Either internal or external synchronization can be selected
Supports up to 55 indexes. The PID and channel number can
be set for each index.

Down decodes the HD stream to 480i/480p
Supports two-channel HD down decoded playback,
two-channel HD down decoded plus 480p normal playback,
and three-channel 480p normal playback

MPEG AAC 5.1 channel decoding (with the output mixed
down to two channels)
MPEG BC decoding

[TS Decoder Block]

[Video Decoder Block]

[Audio Decoder Block]

[OSD Block]

Supports both 480i and 480p display
Supports both the 16 bits per pixel YUV 422 format and the
8 bits per pixel CLUT8 format

[Scaler Block]

Two scalers are provided, supporting two-screen structures or
video recording output
Supports satellite broadcast multi-view 3-screen display

[Encoder Block]

NTSC interlaced encoding
Can generate two video output systems

Supply voltage: 1.8 V (internal), 3.3 V (I/O)
Package: PBGA352 (35 35)

Block Diagram Block Diagram

16-bit digital video interface
(SD input, main output)

8-bit digital video interface
(Recording output)

Three analog video channels
(Main outputs: Y.Pb.Pr/Y.C)

Three analog video channels
(Subsidiary output
: Y/C composite video)

OSD with

ISDB support

(Main output: video recording output)

NTSC encoder

Digital TV 32-Bit RISC Microcontroller

The LC74186E is 32-bit microcontroller for digital TV that uses the IBM PowerPC as its CPU core and integrates on a single chip a
wide range of peripheral functions, including UART, I

2

C bus control, timer, synchronous serial port, parallel port, external SDRAM

control, and external bus control functions.

[IBM PowerPC (PPC405D4)]

[External SDRAM Control]

[External Bus Control]

Operation at clock frequencies up to 216 MHz
16 KB instruction cache
16 KB data cache

32-bit data bus
Support for two logical banks (two chip select signals)
Support for 4 MB to 256 MB per logical port

Up to 8 ROM, EPROM, SRAM, flash, and slave peripheral
I/O banks (8 CS signals)
Support for both burst and non-burst transfer devices
26-bit address bus, 16-bit data bus

SCP (synchronous serial port): 1 channel
UART: 3 channels
I

2

C bus controller: 1 channel (I2C)
Smart Card interface: 1 channel
General-purpose timer (GPT)
General-purpose parallel port (GPIO)
Interrupt controller (UIC)
DMA controller (DMAC)
System clock generator PLL circuit
Supply voltage: 3.3 V
Package: PQFP208 (0.5 mm lead pitch, 28 mm square)

ROM/SRAM control SDRAM control

DMA control

ROM/SRAM

external

bus controller

SDRAM
controller

DMA

controller

Arbiter

Instruction

cache

Data

cache

PLB/OPB

bridge

Debugging
interface

JTAG

port

Memory management unit

Execution unit

Time

Interrupt
controller

Parallel port Parallel port

General-purpose timer

Timer I/O

Smart Card interface

Smart Card control

Asynchronous serial port Asynchronous serial port

Synchronous serial port

Synchronous 3-wire
serial port

I

2

C bus controller I2C bus control

Clock generator

PLL

Interrupt input

Clock inpu

R

R

R

✽

: The following are trademarks of International Business Machines Corporation in the
Unaited States,or other countries,or both. IBM,PowerPC

LC74986NWF

FPD video signal-processing IC

LCD panel
(up to WXGA
resolution)

Personal computer

video signal

(up to XGA resolution)

TV signal

(NTSC or PAL)

Development

New product

RGB

ADC

Decoder

LA7605M

Input

processing

Picture quality

adjustments

Output

processing

Timing control

Scaling IP
Resolution
conversion

Data bus

7 8

SANYO TV . VCR SANYO TV . VCR

LC87F57C8A
LC87F5564A

Microcontroller

P 10

P 12

P 9

P 9

P 10

P 11
P 12

LCD TV PDP TV

P 11

Low saturation voltage transistors
CPH3115, CPH3109
Ultralow on-resistance MOSFETs
FSS140, FS132, FS134, CPH3314, CPH3414
Ultraminiature light weight PicoMOSTM series

2.5V drive: VDSS=30V system, N-channel and P-channel devices

2.5V drive: VDSS=50V system, N-channel and P-channel devices

4.0V drive: VDSS=50V system, N-channel and P-channel devices

Flat Panel Display Video

Signal-Processing ICs

Flat Panel Display Video

Signal-Processing ICs

Flat Panel Display System Chipsets
Optimal for Flat Panel Displays

LA7605M

Package: QIP80E (14 20) plastic package (flat package)
Functions: I

2

C bus controller, adjustment-free VIF/SIF,
audio bandpass filter and trap, Y, C, and deflection
signal processing, CbCr internal (for DVD),
dynamic contrast support, one crystal oscillator
system (with built-in DDS circuit), external OSD
input, HS, VS, and BGP outputs, RGB analog
output
Applications: PAL/NTSC color TV
Supply voltage: 5 V single-voltage power supply
Power consumption: About 1 W

Extensive Lineup Provides Full System Support

AC/DC Converter Transistors

High breakdown voltage MOSFET series
2SK2624LS, 2SK2625LS, 2SK2628LS

DC/DC Converter Transistors

Low saturation voltage transistors
2SC5566, 2SC5706, 2SC5707,
CPH3216, CPH3205, CPH3212, CPH3223,
CPH3115, CPH3109, CPH3116, 2SA2039
Dual device single package products (PNP 2)
CPH5503, CPH5504 ,CPH5506, CPH5508
Dual device single package products (PNP + NPN)
CPH5506
MOSFETs
FW332, FW351, FW238, FW256

Backlight Inverter Transistors

Diodes
SBS004, SBS005, SBS006, SBE001, SBE002

These flash memory products are manufactured and
sold by SANYO Electric Co., Ltd. under license from
Silicon Storage Technologies, Inc. (SST).

8-bit flash microcontroller

LC87F5564A

Flash ROM: 64 KB
RAM: 1,024 bytes
Minimum bus cycle time: 100 ns (10 MHz)
UART and synchronous serial port
( bus compatible)
12-channel 8-bit A/D converter
PWM: Two variable period 12-bit PWM circuits
Package: QIP48E

(14 14), SQFP48 (7 7)

8-bit flash microcontroller

LC87F57C8A

Flash ROM: 128 KB
RAM: 3,072 bytes
Minimum bus cycle time: 100 ns (10 MHz)
UART and synchronous serial port
( bus compatible)
12-channel 8-bit A/D converter
PWM: Two variable period 12-bit PWM circuits
Package: QIP64E

(14 14), SQFP64 (10 10)

Video signal processing IC for
flat panel displays

LC74986NWF

Support for multiple signal sources
NTSC/PAL and DTV (480i/480p) inputs
Up to XGA progressive scan input
Independent enlargement in the horizontal and
vertical directions. Reduction in the horizontal
direction is also provided.
Interlaced to progressive scan conversion
Built-in OSD function (On-chip 510-character,
8-color, font RAM 8 characters)
I

2

C bus interface (The OSD function can also be
controlled from a 3-wire bus)
Supply voltage: Dual-voltage supply - I/O: 3.3 V,
core: 2.5 V
Maximum operating frequency: 85 MHz
Package: SQFP144

(20 20)

Conversion of TV signals and
PC video signals to WXGA
resolution using resolution
conversion technology.

Home AV Equipment Related DevicesHome AV Equipment Related Devices

SANYO has created video signal processing ICs that adopt high image quality scan

converter technology and are optimal for flat panel displays.

SANYO has created video signal processing ICs that adopt high image quality scan

converter technology and are optimal for flat panel displays.

LC74986NWF

9 10

SANYO TV . VCR SANYO TV . VCR

LA7605M

A2C
PLL

27k

Ω

100k

Ω

100k

Ω

100

Ω

100P

75

Ω

100P

+

+

0.01

µ

F(M)

0.1

µ

F

10

µ

F

1

µ

F

1

µ

F

0.01µF

100

µ

F

12345 678910111213141516171819 20212223 24

64

65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80

40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25

63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41

100

Ω

AFT R IN

75

Ω

0.01

µ

F(M)

G IN

75

Ω

0.01

µ

F(M)

15000P

(M)

B IN

10k

Ω

30k

Ω

1k

Ω

1k

Ω

1k

Ω

10k

Ω

3.3k

Ω

4.7k

Ω

1k

Ω

75

Ω

680k

Ω

1k

Ω

1k

Ω

30k

Ω

330

Ω

600

Ω

1k

Ω

24k

Ω

24k

Ω

FB IN R OUTG OUT B OUT

+

10

µ

F

1µF

0.01

µ

F

+

10

µ

F

0.01

µ

F

+

+

+

+

+

+

+

+

+
+

+

10

µ

F

0.1µF

0.47

µ

F

0.1µF

1

µ

F

100

µ

F

0.01

µ

F

0.47

µ

F

0.47µF

10

µ

F

0.01

µ

F

0.01

µ

F

1000P

1000P

10P

1

µ

F

1

µ

F

2.2

µ

F

0.47

µ

F

0.047

µ

P(M)

16P

1000P

100

Ω

+

FSC OUT

VS

HS

BGP

VCC 5V

GND

GND

(METUL FILM)

REF

CR_IN

SVO

CB_IN

INT-V IN
(S-C:IN)

EXT-V

IN

VIDEO
OUT

EXT AUDIO INT

S CARRIER OUT

AUDIO OUTPUT

(M)

V/C
GND

VCO

PM OUT

RF AGC

IF IN

0.022µF

0.01

µ

F

1

TRAP

VIDEO

AMP

VIDEO

DIT

SPLL

BPF

FM

DET

VIF

SW

CD

VOL

IF

AGC

RF
AGC

AFT

BUS DCS CL AMP IRIVE/OUT-OFF C_SYNC

C_SYNC OUT

PSC

VER
OUT

CONTRAST

ERIGHT

COLOR
CLAMP

BPF

LIM
AMP

OSD

FIX GAIN

ERIGHT

OSD
SW

RGB

MATRIX

VER
C/D

AFC1

HOR
VCO

IH

DELAY

HOR
OUT

+

LPF
ALC

CLAMP

DC ADS

SW

CLAMP

APC2

APC1

CLMPCLMP

VIDEO

SW

BLACK

STRETCH

SYNC

SEP

DC

REST

VCO

VXD

DOD

TINT

PAL
SW

DEMO

AOC

BPF

(ON/OFF)

SW

HOR
C/D

PHASE

SHIFTER

1/256

HOR
VCC

VER
SEP

PEAKING
CORING

DELAY

LINE

TRAP

Input Processing

14
13

17

18

19

25

26

4

3117355

142 143141140

81

SHARPNESS

COLOR TINT

RGB Y Cb Cr

Y Cb Cr RGB

YCbCr

YCbCr

Data

Select

Select

Select

Scaling Processing

Output Processing

OSD

MIX

RGB

DCLK0

DEH0

DEV0

HS0

VS0

BOUT_2[7:0]*

1

GOUT_2[7:0]*

1

ROUT_2[7:0]*

1

BOUT[7:0]

GOUT[7:0]

ROUT[7:0]

VPB3[7:0]*

1

VPBEN

VPB2[7:0]*

1

VPB1[7:0]*

1

VPA3[7:0]

VPA2[7:0]

VPA1[7:0]

VPBCK

VPBV*

2

VPBH

CLKI

DEHI

DEVI

HSI

VSI

Output Timing

Input Timing

CLKIEN

SDA

SCL

AICS*

2

AIDA

AIC

XTAL

DCLKI

100

9282

107

9989

12811 8110

135125117

3438394041

100

9282

107

9989

645444

716151

2424

8

B

8

88

24 24

8

G

8

R

Overview Overview

Functions

The LC75986NWF is a video signal processing IC that performs resolution conversion, IP conversion, and image quality corrections
without requiring external memory. It can convert and display a wide variety of video signal formats for display on a flat panel
display. In particular, its image quality correction function adjusts the image quality to be optimal for display on a flat panel.
Its OSD function can display characters with a size optimal for the panel used. A video signal processing system for flat panel
displays can be implemented easily by combining this IC with video converter, A/D converter, and microcontroller ICs and an
LCD panel.

Scan Converter IC for Flat Panel Displays

NTSC/PAL and DTV (480i/480p) inputs: YCbCr digital 8-bit signal inputs
Up to WXGA progressive scan input: RGB digital 8-bit signal input
Independent enlargement in the horizontal and vertical directions. Reduction in the horizontal direction is also provided.
Interlaced to progressive scan conversion
Image quality adjustment function (sharpness, color, tint, black stretch, brightness, contrast, white balance, black balance)
correction circuit (Look-up table system. Common characteristics for each 8-bit RGB color can be programmed.)
Single RGB 24-bit or 18-bit signal output or dual RGB 48-bit or 36-bit signal output (with built-in bit depth simulation and
conversion functions)
No external frame memory required (Input and output have the same frame period)
Built-in OSD function (On-chip 510-character 8-color, font RAM 8 characters)
I

2

C bus interface (The OSD function can also be controlled from a 3-wire bus)
Supply voltage: Dual-voltage supply - I/O: 3.3 V, core: 2.5 V
Maximum operating frequency: 85 MHz
Package: SQFP144 (20 20)

Block Diagram

Block Diagram

Horizontal and vertical

direction enlargement

Horizontal direction

reduction

External
voltage
signals

Bit depth conversion
processing

correction

White balance
Contrast, Black balance
Brightness

Black
stretch

*1, *2: Register selectable

Video Signal Processor

Functions and Features

The LA7605M is a flat panel display color TV signal-processing I2C bus controller IC that supports all the broadcast standards used
worldwide.

VIF/SIF bloc

· Adjustment-free VCO, 4-mode audio trap/audio bandpass filter, buzz canceller

· RF AGC/video level
Single crystal color system: PAL and NTSC
Black stretch, sharpness control with coring on/off control, built-in variable Y system filters (Y-DL and chrominance trap)
Chrominance bandpass filter, demodulation ratio/angle control, support for CbCr input
VS, HS, and BGP outputs, C-sync output, FSC output
Dynamic contrast control
VIF, SIF, video, and sync separator circuits with superlative weak field and nonstandard signal characteristics
Adjustment-free VIF/SIF, audio trap, and audio bandpass filters
Horizontal resonator-less adjustment-free system
Supply voltage: VCC: 5 V
Package: QIP80E (14 20)

LC87F57C8A

11 12

SANYO TV . VCR SANYO TV . VCR

LC87F5564A

IR

PLA

PC

ACC

ALU

PSW
RAR

RAM

CF
RC

X'tal

SIO 0
SIO 1

SIO 2

PWM0

PWM1

INT4,5

ADC

8-Bit Flash Microcontroller 8-Bit Flash Microcontroller

The LC87F57C8A is an 8-bit microcontroller built around a CPU block that operates with a minimum bus cycle time of 100 ns and
that integrates 128 KB of flash ROM (that supports onboard programming), 4 KB of RAM, and an extensive set of peripheral
functions on a single chip. The peripheral functions include two multifunction 16-bit timer/counters (that can be used as separate
8-bit counters), four 8-bit timers with prescalers, a clock time base timer, two synchronous SIO channels that provide an automatic
transfer function, one asynchronous/synchronous SIO channel, two 12-bit PWM circuits, a 12-channel 8-bit A/D converter, a high­speed 8-bit parallel interface, a high-speed clock counter, a system clock divider function, and an interrupt function that supports 20
interrupts and 10 vector locations.

Overview

Functions

Overview

Functions

Block Diagram

Timers

· One 16-bit timer/counter with capture register (can also be used as two 8-bit timers)

· One 16-bit timer/counter with PWM/toggle output function (can also be used as two 8-bit timers)

· Four 8-bit timers with 6-bit prescaler function

· Clock time base timer
High-speed clock counter
(Can count a clock signal up to 20 MHz when a 10 MHz main clock frequency is used.)
SIO

· Two 8-bit SIO channels with automatic transfer function

- Two 8-bit baud rate generators included

- Maximum clock: 4/3 tCYC

· One 8-bit asynchronous/synchronous SIO channel

- Asynchronous: 8 to 2048 tCYC, Synchronous: 2 to 512 tCYC
A/D converter: 12-channel 8-bit converter
PWM: two variable-period 12-bit PWM circuits
Parallel interface (switchable polarity, can perform read and write
operations in 1·tCYC)
Remote control receiver

(using the P73/INT3/T0IN shared function pin)
Watchdog timer (Uses an external RC circuit)
Interrupts

· 20 interrupt sources with 10 vector locations (Multiple interrupts
supported using three interrupt levels: low level (L), high level (H),
and maximum level (X))
High-speed multiply and divide instructions

· 16 bits 8 bits (Execution time: 5 tCYC)

· 24 bits 16 bits (Execution time: 12 tCYC)

· 16 bits ÷ 8 bits (Execution time: 8 tCYC)

· 24 bits ÷ 16 bits (Execution time: 12 tCYC)
System clock divider function
Standby functions

· Halt mode: instruction execution stopped, peripheral circuit
operation continues

· Hold mode: instruction execution stopped, peripheral circuit
operation stopped

· Crystal hold mode: instruction execution stopped, peripheral
circuit operation stopped except for the clock time base timer
Package: QIP64E (14 14), SQFP64 (10 10)

This flash memory product is manufactured and sold by SANYO Electric Co., Ltd.
under license from Silicon Storage Technologies, Inc. (SST).

This flash memory product is manufactured and sold by SANYO Electric Co., Ltd.
under license from Silicon Storage Technologies, Inc. (SST).

Interrupt control

Standby control

Clock

generator

Flash ROM

Bus

interface

Port 0

Port 1

Port 3

Port 7

Port 8

Port 2

Register B

Register C

Timer 0

Timer 1

Timer 4

Timer 5

Timer 6

Timer 7

INT0 to INT3

noise rejection

Stack pointer

Clock time base
timer

Parallel
interface

Port A
Port B
Port C

Watchdog
timer

IR

PLA

PC

ACC

ALU

PSW
RAR

RAM

CF
RC
X'tal

SIO 0
SIO 1

SIO 2

PWM0

PWM1

INT4,5

ADC

Block Diagram

Interrupt control

Standby control

Clock

generator

Flash ROM

Bus

interface

Port 0

Port 1

Port 3

Port 7

Port 8

Port 2

Register B

Register C

Timer 0

Timer 1

Timer 4

Timer 5

Timer 6

Timer 7

INT0 to INT3

noise rejection

Stack pointer

Clock time base
timer

Port A
Port B
Port C

Watchdog
timer

The LC87F5564A is an 8-bit microcontroller built around a CPU block that operates with a minimum bus cycle time of 100 ns and
that integrates 64 KB of flash ROM (that supports onboard programming), 1 KB of RAM, and an extensive set of peripheral functions
on a single chip. multifunction 16-bit timer/counters (that can be used as separate 8-bit counters), four 8-bit timers with prescalers, a
clock time base timer, two synchronous SIO channels that provide an automatic transfer function, one asynchronous/synchronous SIO
channel, two 12-bit PWM circuits, a 12-channel 8-bit A/D converter, a high-speed 8-bit parallel interface, a high-speed clock counter,
a system clock divider function, and an interrupt function that supports 20 interrupts and 10 vector locations.

Timers

· One 16-bit timer/counter with capture register (can also be used as two 8-bit timers)

· One 16-bit timer/counter with PWM/toggle output function (can also be used as two 8-bit timers)

· Four 8-bit timers with 6-bit prescaler function

· Clock time base timer
High-speed clock counter
(Can count a clock signal up to 20 MHz when a 10 MHz main clock frequency is used.)
SIO

· Two 8-bit SIO channels with automatic transfer function

- Two 8-bit baud rate generators included

- Maximum clock: 4/3 tCYC

· One 8-bit asynchronous/synchronous SIO channel

- Asynchronous: 8 to 2048 tCYC, Synchronous: 2 to 512 tCYC
A/D converter: 12-channel 8-bit converter
PWM: two variable-period 12-bit PWM circuits
Remote control receiver (using the P73/INT3/T0IN shared function pin)
Watchdog timer (Uses an external RC circuit)
Interrupts

· 20 interrupt sources with 10 vector locations (Multiple interrupts
supported using three interrupt levels: low level (L), high level (H),
and maximum level (X))
High-speed multiply and divide instructions

· 16 bits 8 bits (Execution time: 5 tCYC)

· 24 bits 16 bits (Execution time: 12 tCYC)

· 16 bits ÷ 8 bits (Execution time: 8 tCYC)

· 24 bits ÷ 16 bits (Execution time: 12 tCYC)
System clock divider function
Standby functions

· Halt mode: instruction execution stopped, peripheral circuit operation
continues

· Hold mode: instruction execution stopped, peripheral circuit operation
stopped

· Crystal hold mode: instruction execution stopped, peripheral circuit
operation stopped except for the clock time base timer
Package: QIP48E (14 14), SQFP48 (7 7)

Development

New product

Color TV Bus

System Chip Set

Color TV Bus

System Chip Set

LA78040N

T0220-7H

3.0°C/W 70V 1.8APP

16 to 33V

LA78040

T0220-7H

3.0°C/W 70V 1.8APP

16 to 33V

LA78041

T0220-7H

3.0°C/W 70V 2.2APP

16 to 33V

LA78045

T0220-7H

3.0°C/W 92V 2.2APP

16 to 43V

j-C

LA7840
LA7841
LA7845N
LA7846N
LA7875N
LA7876N

SIP7H
SIP7H
SIP7H
SIP10H
SIP10HD
SIP10H

4.0°C/W

4.0°C/W

4.0°C/W

3.0°C/W

4.0°C/W

3.0°C/W

70V
70V
85V

85V
110V
110V

1.8APP

2.2APP

2.2APP

3.0APP

2.2APP

3.0APP

16 to 33V

16 to 38V

16 to 33V

V

CC

P

CRT

RGB drive

RGB input

SUSOCTM ICs

VIF

Video /Chroma

SIF

Hori. /Ver.

I

2

C Bus interface

U/V mixer/OSC.
LA79106V
U/V mixer/OSC.+PLL
LV4512V

LA7847

SIP10HD

4.0°C/W 72V 2.2APP

16 to 34V
LA7848
LA7849

SIP10HD

4.0°C/W 92V 2.2APP

16 to 43V

SIP10H

3.0°C/W 92V 2.2APP

16 to 43V

LC8632 Series
LC8633 Series
LC8634 Series
LC8635 Series
LC8638 Series
LC863A Series
LC863B Series

LA7840 Series
LA78040 Series
LA7847/48 Series
LA7849 Series

LC587XXX Series

(LA76930 Series)

13 14

SANYO TV . VCR SANYO TV . VCR

P 19

P 29~

P 20

P 21

P 22

P 23

P 17

P 18

P 41

P 42

P 24~34

P 15

P 19~

P 35~38

24
25
26
27

32

29
28
30
31

33
34

33

LA76930 (IF+VCD+CPU)
with YcbCr
LA76932 (IF+VCD+CPU)
with YcbCr & E/W
LA76936 (IF+VCD+Micon)
with YcbCr SECAM
LA76938 (IF+VCD+Micon)
with YcbCr & E/W

LA76950 (IF+VCD+Micon)
with YcbCr
LA76952 (IF+VCD+Micon)
with YcbCr & E/W
LA7695X (IF+VCD+Micon+3line Comb)
with YcbCr & E/W

(SANYO Ultimate Super One Chip LSI)

P 35~38

✽

Extensive Lineup Provides Full System Support

Full lineup of system ICs that feature I2C
bus control

PAL multiformat I2C bus
control system ICs
LA76810 Series
LA76818A

(PAL/NTSC,YCbCr)

LA76828N

(PAL/NTSC,E/W,YCbCr)

LA76835A

(NTSC,E/W support)

LA76835NM

(NTSC,E/W,YCbCr)

LA76843N

(NTSC)

Adjustment-free VIF/SIF
Built-in trap and bandpass filter
Single crystal chrominance system
Built-in horizontal period (1H) delay line
Supply voltage: VCC = 5 V/9 V
Package: DIP54S

(600mil)

Full lineup that responds to
market needs

Signal-processing ICs with
built-in microcontroller
(CPU + VCD)

LA76919M

(NTSC)

LA76922M

(NTSC E/W YCbCr)

Built-in microcontroller TV signal-processing ICs
VCC = 5 V or 9 V
TV signal-processing functions
TV system control microcontroller

4-bit system-on-chip microcontrollers: LC587XXX series
Built-in LCD display circuit: 92 to 140 segments
ROM capacity: 2K 16 bits to 8K 16 bits
4-bit system-on-chip microcontrollers: LC573400 series
Built-in LCD display circuit: Up to 120 segments
ROM capacity: 4K or 6K 8 bits

Flash microcontrollers
LC58F7416A lineup
4-bit system-on-chip microcontrollers: LC573100 series
Optimal for low-end remote controls that do not require LCD display
ROM capacity: 1K, 2K, or 4K 8 bits

Remote control transmitter microcontrollers

I2C bus control super single-chip system ICs
LA76810 Series

I2C bus

TV control

microcontrollers

Remote control

receiver block

Remote control

transmitter

microcontroller

SANYO supports end product design and manufacture appropriate for all markets

with a full product line of color TV I2C bus control system ICs.

SANYO supports end product design and manufacture appropriate for all markets

with a full product line of color TV I2C bus control system ICs.

Tuner

Video

output

Horizontal

output

Vertical output

Audio

output

Speaker

These flash memory products are manufactured and
sold by SANYO Electric Co., Ltd. under license from
Silicon Storage Technologies, Inc. (SST).

: SUSOC

TM

is a trademark of SANYO Electric Co., Ltd.

TV Control Microcontrollers

LC8632 Series, LC8633 Series
LC8634 Series, LC8635 Series
LC838 Series

VHF/UHF Tuner Transistors

High-frequency MOSFET series
High-frequency transistor series (fT=1 to 6 GHz)
PicoGET series

Video Transistors

Horizontal deflection output transistor series
Video output transistor series
Ultralow on-resistance MOSFETs

Power Supply System Transistors

High breakdown voltage MOSFET series
Ultralow on-resistance MOSFET series
Ultraminiature light weight PicoMOSTM series
Ultralow saturation voltage MBIT-II transistor series
Low VF Schottky barrier diode series
PicoTR series

LA7840/41/45N/46N/75/76
78040N/040/041/045

High reliability Low power consumption

Type

No.

Package

Output
voltage

(max)

Output

current

V

CC

P

Type

No.

Package

Output
voltage

(max)

Output

current

LA7847, LA7848, LA7849

For large-screen and flat-screen CRT TVs

j-C

On-Chip I2C Bus and E/W
Driver Circuits

Full Lineup of I

2

C Bus Vertical

Output ICs

I

2

C Bus Control for TV

Signal-Processing ICs

ROM: 12 to 64 KB
RAM: 512 to 640 bytes
Caption data slicer (LC8632/LC8634 Series)
Simple graphics function OSD
Multi-master I

2

C bus system
ROM correction function
On-chip flash memory microcontrollers for evaluation
Packages:

DIP42S (600mil), QIP48E (14 14) (LC8632/33 Series)
DIP36S (400mil), MFP36SDJ (375mil) (LC8634/35 Series)
DIP42S (600mil), QIP48E (14 14) (LC838 Series)

15 16

SANYO TV . VCR SANYO TV . VCR

(IF/V/C/D)

1 chip

(IF/V/C/D)

1 chip

CCDCCD

CPUCPU

Switch

AV input

++

Audio power

AC

Power

supply

Pre drive

V-out

Remocon
RX

RGB drive

CRT

SUSOCSUSOC

H out

TMTM

SAW filter

TUNER

SUSOC

TM

LA76930 SeriesSUSOCTMLA76930 Series

CCD

1 chip

(IF/V/C/D)

CCD

1 chip

(IF/V/C/D)

CPUCPU

1 chip

(IF/V/C/D)

LA76930 (IF+VCD+CPU)
with YcbCr

LA76932 (IF+VCD+CPU)
with YcbCr & E/W

LA76936 (IF+VCD+Micon)
with YcbCr SECAM

LA76938 (IF+VCD+Micon)
with YcbCr & E/W

LA76950 (IF+VCD+Micon)
with YcbCr

LA76952 (IF+VCD+Micon)
with YcbCr & E/W

LA7695X (IF+VCD+Micon+3line Comb)
with YcbCr & E/W

SUSOC ICs (LA76930Series)

CCD

1 chip

(IF/V/C/D)

CCD

A newly-developed signal-processing IC, a microcontroller, and even a CCD.
There is no one other than SANYO who has included so much functionality in a single package.
Additionally, series deployment with pin-to-pin compatibility* means that users can handle TV
signal standards in different markets around the world by changing only certain specific
components.
These ICs, which SANYO has named SUSOC

TM

(SANYO Ultimate Super One Chip), provide

powerful support for design and manufacturing for all markets.

Built-in CTV Microcontroller
Signal-Processing System ICs

Built-in CTV Microcontroller
Signal-Processing System ICs

Support for Worldwide Markets with All-in-One ICs

: This allows different models to be used with essentially no changes to the pin layout.

✽

General features

Complete lineup that covers all markets worldwide
Global pin-to-pin series (multiformat, PAL/NTSC, NTSC)

VIF/SIF

Adjustment-free VIF/SIF
No VCO coil required
Built-in audio bandpass filter, four-system audio trap
Digital AFT system

V/C/D (Video/Chrominance/Deflection)

Blue stretching technology that creates high-quality images
DDS technology single crystal VCO system
DVD component signal inputs (YCbCr)
Built-in SECAM demodulator (LA76936, LA76938)
Special architecture and algorithms that create high-quality images

CPU

Up to 15 colors can be selected
Four colors per character

FeaturesFeatures

✽

: SUSOC

TM

is a trademark of SANYO Electric Co., Ltd.

LA76919M

17 18

SANYO TV . VCR SANYO TV . VCR

LA76922M

P11/SCK0

P13/SCK1

P12/SDA1

+

I/O

PORT 1

I/O

PORT 0

I/O

PORT 3

1

80

79

78

77

76

75

74

73

72

71

70

69

68

67

66

65

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

23456789101112 13 14 15 16 17 18 19 20 21 22 23 24

64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41

ADC

TIMER

0

CLOCK

CONTROL

BASE
TIMER

CPU

CORE

DATA

SLICER

ROM RAM

OSD

HS/VS

I IC-BUS BUS BUS

PLL

RST

REG-SW

5V/8V-REG

CLMP

ABL-ACL

DRIVE/OUT-OFF

OSD
SW

OSD

CONTROL

CONTRAST

ERIGHT

LPF ATT

DC REST

TRAP

V/Y
SW

DL

SHARP

BS
SG

AUDIO

SW

VIDEO

SW

CLMP

REG

SW

VXO

APC 1 FSC

TINT

EPF

YC SW

ACC DEMO

RGB

MATRIX

CLMP

AF

SW

COLOR
CLAMP

SYNC
SEP

VER
SEP

VER

C/D

VER
RAMP

HOR
VOC

HOR
OUT

PHASE
SHIFTER

AFC2

AFC1

FEP

HOR

C/D

1/256

X-RAY

X-RAY

HOR
VCO

+

+

+

+

+
+

+

+

+

P04/AN4

P05/AN5

P06/AN6

P07/AN7

KEY-IN AFT

V

DD

+++

+

11V

INT-V

INT-A

ABLREF

ABL

+

+

+

RGB

7.8V

ATT

OUT

R

OUTGOUTBOUT

8.47

µ

F

VRAMP

VER
OUT

H OUT

KILLER OUT

HOR
GND

FEP

+

+

+

+

A3

V3

X-RAY

FSC

VCC:5V

VCD

SVO

SAO

11V

C INEXT-A

+

EXT-V

P-SW

P33

P00/INT0

P01/INT1

P02/INT2

P14/PWM1

P15/PWM2

P16/PWM3

P03/INT3

CSYNC

IR-IN

P17

P34

P35

P36

P37

P10/SDA0

11V

HOR V

CC

P11/SCK0

P13/SCK1

P12/SDA1

+

I/O

PORT 1

I/O

PORT 0

I/O

PORT 3

1

80

79

78

77

76

75

74

73

72

71

70

69

68

67

66

65

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

23456789101112 13 14 15 16 17 18 19 20 21 22 23 24

64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41

ADC

TIMER

0

CLOCK

CONTROL

BASE
TIMER

CPU

CORE

DATA

SLICER

ROM RAM

OSD

HS/VS

I IC-BUS BUS BUS

PLL

RST

REG-SW

5V/8V-REG

CLMP

ABL-ACL

DRIVE/OUT-OFF

OSD
SW

OSD

CONTROL

CONTRAST

ERIGHT

LPF

DC RESTVM

TRAP

V/Y
SW

DL

SHARP

BS

SG

VIDEO

SW

CLMP

REG

SW

VXO

APC 1 FSC

TINT

EPF

YC SW

ACC DEMO

RGB

MATRIX

CLMP

AF/D1

SW

COLOR

CLAMP

SYNC

SEP
VER

SEP

VER
C/D

VER

RAMP

E/W
AMP

HOR
VOC

VER
D/A

HOR
OUT

PHASE

SHIFTER

AFC2

AFC1

FEP

HOR
C/D

1/256

X-RAY

X-RAY

+

+

+

+

+

+

+

P04/AN4

P05/AN5

P06/AN6

P07/AN7

KEY-IN AFT

V

DD

+++

11V

INT-V

YNR FIL

ABL

+

+

+

RGB

7.8V

E/W
OUT

VM

OUT

R

OUTGOUTBOUT

8.47

µ

F

VRAMP

VER

OUT

H OUT

HOR
GND

FEP

+

+

+

+

CB

CR

V3

X-RAY

FSC

VCC:5V

VCD

SVO

11V

C IN

X-RAY

REF

X-RAY

IN

+

EXT V

P-SW

P33

P00/INT0

P01/INT1

P02/INT2

P14/PWM1

P15/PWM2

P16/PWM3

P03/INT3

CSYNC

IR-IN

P17

P34

P35

P36

P37

P10/SDA0

11V

HOR V

CC

(METUL FILM)

HOR
VCO

Black stretch, sharpness control with coring on/off control, built-in variable Y system filters (Y-DL and chrominance trap)
Chrominance bandpass filter, demodulation angle control
Audio and video switching: three systems
Built-in microcontroller video, chrominance, and deflection signal processing
Adjustment- free horizontal resonator system
Simplified SG
Supply voltage: VCC = 11 V (built-in reference voltage for 5.7 V and 8.5 V regulators)
Package: QIP80E (14 20)

Overview Overview

Functions and Features

Functions and Features

Signal-Processing IC with Integrated
Microcontroller

Signal-Processing IC with Integrated
Microcontroller

Block Diagram Block Diagram

The LA76919M and LA76922M series are I

2

C bus controller ICs that support the NTSC format and aim for rationalization of color

TV set design, improved manufacturability, and lower total costs.

Black stretch, sharpness control with coring on/off control, built-in variable Y system filters (Y-DL and chrominance trap)
Chrominance bandpass filter, demodulation angle control, CbCr input
E/W support
VM output
Audio and video switching: three systems
Built-in microcontroller video, chrominance, and deflection signal processing
Adjustment- free horizontal resonator system
Simplified SG
Supply voltage: VCC = 11 V (built-in reference voltage for 5.7 V and 8.5 V regulators)
Package: QIP80E (14 20)

The LA76919M and LA76922M series are I

2

C bus controller ICs that support the NTSC format and aim for rationalization of color

TV set design, improved manufacturability, and lower total costs.

LA76818A

19 20

SANYO TV . VCR SANYO TV . VCR

LA76828N

AUDIO OUTPUT

RF AGC

SAO

54 53 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

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 27

+

+

+

IF IN

IF

VCC5V

AFT

ABL

R
IN

GINB

IN

R

OUT

G

OUTBOUT

HOR
OUT

FB
IN

RGB

VCC 9V

+

HOR

VCC 9V

+

+

+

+

EXT

AUDIO

IN

VIDEO

OUT

I IN-V IN
[S-C IN]

V/C
GND

EXT-V IN

[Y-IN]

S CARRIER OUT

V/C

VCC 5V

+

+

++

+

+

+

+

VCO

SVO

CCD

VCC5V

CCD/
HOR
GND

SCP

ON

SEOAM-KIL

REF

FBP

IN

SECAM

DECODER

1H DELAY

V

CC

VER
OUT

SYNC

OUT

BPF

SPLL

BPF

FM

DET

SW

DC
VOL

IF AGC

VIDEO

DET

VIDEO

AMP

VIDEO

SW

TRAP

IFT

CLMP

TRAP

SW

ACC

DEMO

PAL
SW

CLAMP

APC1 TINT

VXO DDS

VCO

APC2

CLAMP

FBP

HOR
VCO

HOR
C/D

DC ADS.

SW

COLOR
CLAMP

BUS ABL

CLAMP

DRIVE/OUT-OFF

OSD
SW

RGB

MATRIX

EPF

(ON/OFF)

DELAY

LINE

PEAKING

CORING

BLACK

STRETOHDCREST

SYNC

SEP

IF

IDENT

A2C
PLL

RF AGC

LIM

AMP

VIF

CLMP

OSD

CONTRAST

CONTRAST

ERIGHT

1/256

AFC1

AFC2

PHASE

SHIFTER

HOR
OUT

HOR
VCC

VER
RAMP

SYNC

VER

C/D

VER
SEP

LPF
ALC

SAW

FILTER

AUDIO OUTPUT

RF AGC

SAO

54 53 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

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 27

+

+

+

IF IN

IF

VCC5V

AFT

ABL

R

IN

GINB

IN

R

OUT

G

OUTBOUT

HOR
OUT

FB

IN

RGB

VCC 9V

+

+

HOR

VCC 9V

+

+

+

+

EXT

AUDIO

IN

VIDEO

OUT

I IN-V IN
[S-C IN]

V/C

GND

EXT-V IN

[Y-IN]

FSC/SYNC

OUT

S CARRIER OUT

V/C

VCC 5V

+

+

++

+

+

+

+

VCO

CCD

VCC5V

CCD/
HOR
GND

REF

FBP

IN

4M

OUT

CB
IN

CR
IN

V

CC

VER
OUT

E/W

OUT

BPF

SPLL

BPF

FM

DET

SW

DC

VOL

IF AGC

VIDEO

DET

VIDEO

AMP

VIDEO

SW

TRAP

AFT

CLMP

TRAP

SW

SW

ACC

DEMO

PAL
SW

CLAMP

APC1 TINT

VXO DDS

VCO

APC2

CLAMP

FBP

HOR
VCO

HOR
C/D

SW

COLOR
CLAMP

DC ADS.

BUS ABL

CLAMP

DRIVE/OUT-OFF

OSD

SW

RGB

MATRIX

BPF

(ON/OFF)

DELAY

LINE

PEAKING
CORING

BLACK

STRETOHDCREST

SYNC

SEP

A2C
PLL

OVER
MOD.

S.TRAP

SW

RF AGC

LIM
AMP

VIF

CLMP

FSC/

SYNC SW

OSD

CONTRAST

BRIGHT

CONTRAST

ERIGHT

1H DELAY

1/256

AFC1

AFC2

PHASE

SHIFTER

HOR
OUT

HOR
VCC

VER

RAMP

EW

VER

C/D

VER
SEP

LPF
ALC

SAW

FILTER

Overview

Functions and Features

Overview

Functions and Features

Block Diagram Block Diagram

I2 C Bus Control Lineup
LA76810 Series

I2 C Bus Control Lineup
LA76810 Series

The LA76810 series are I2C bus controller ICs that support the different TV broadcast formats used worldwide and aim for
rationalization of color TV set design, improved manufacturability, and lower total costs
Single crystal multiformat system that supports the different TV broadcast formats used worldwide
ICs optimal for each individual broadcast standard deployed as a pin-to-pin compatible lineup

· Multiformat system: LA76818A (YCbCr support), LA76828N (YCbCr and E/W support)

· NTSC system: LA76843N/LA76835A (YCbCr and E/W support), LA76835NM (YCbCr and E/W support)
Adjustment-free VIF/SIF, audio trap/audio bandpass filters
Adjustment- free horizontal resonator system
Simplified SG
Supply voltage: VCC = 5 V/9 V
Package: DIP54S (600mil), QIP80E (14 20) (LA76835NM only)

VIF/SIF

· Adjustment-free VCO, 4-mode audio trap/audio bandpass filter, buzz canceller

· RF AGC/video level

· SIF system automatic discrimination (The LA7973 is used as the automatic discrimination IC.)
Single crystal color system: PAL, NTSC, SECAM (The LA7642N is used as the SECAM decoder.)
Black stretch, sharpness control with coring on/off control, built-in variable Y system filters (Y-DL and chrominance trap)
Chrominance bandpass filter, demodulation ratio and angle control

The LA76810 series are I

2

C bus controller ICs that support the different TV broadcast formats used worldwide and aim for
rationalization of color TV set design, improved manufacturability, and lower total costs
Single crystal multiformat system that supports the different TV broadcast formats used worldwide
ICs optimal for each individual broadcast standard deployed as a pin-to-pin compatible lineup

· Multiformat system: LA76818A (YCbCr support), LA76828N (YCbCr and E/W support)

· NTSC system: LA76843N/LA76835A (YCbCr and E/W support), LA76835NM (YCbCr and E/W support)
Adjustment-free VIF/SIF, audio trap/audio bandpass filters
Adjustment- free horizontal resonator system
Simplified SG
Supply voltage: VCC = 5 V/9 V
Package: DIP54S (600mil), QIP80E (14 20) (LA76835NM only)

VIF/SIF

· Adjustment-free VCO, 4-mode audio trap/audio bandpass filter, buzz canceller

· RF AGC/video level

· SIF system automatic discrimination (The LA7973 is used as the automatic discrimination IC.)
Single crystal color system: PAL, NTSC, SECAM (The LA7642N is used as the SECAM decoder.)
Black stretch, sharpness control with coring on/off control, built-in variable Y system filters (Y-DL and chrominance trap)
Chrominance bandpass filter, demodulation ratio and angle control
E/W support