Sanyo EP93F manual FM Multiplex Broadcasting System Chipset s, VICS-IC LC72713W P65 LC72714W P66

Page 33

FM Multiplex Broadcasting System Chipset s

For Automotive AV Equipment

FM multiplex broadcasting is a new data transmission system that allows reception by mobile receivers and features a large transmission capacity and a wide service area.

SANYO has proposed ICs that exactly match the requirements of each functional block and is now aiming at further product line expansion in this area.

DARC System FM Multiplex Data Decoder

VICS-IC LC72713W P65 LC72714W P66

.............New product

.............Under development

*The DARC system is an FM multiplex broadcasting system proposed by NHK (Japan Broadcasting Corporation). It is appropriate for reception from mobile receivers.

*A contract with VICS Center is required to acquire VICS decoder ICs.

Built-in dedicated VICS decoder circuit

VICS data and D-GPS data can be acquired at the same time with a single tuner.

On-chip 76-kHz bandpass filter based on SC technology

Adopts a delay detection technique that is particularly effective in mobile reception

Clock recovery using a digital PLL circuit

Block and frame synchronization detection circuits

Error correction circuit using (272, 190) codes

On-chip frame memory for product code

Layer 4 CRC code check circuit

Selectable CCB serial and parallel interfaces

Operating temperature: – 40 to + 85˚C

Supply voltage:4.5 to 5.5 V (LC72713W)

2.7to 3.6 V (LC72714W)

Package: SQFP64 (10 10)

Support for All Broadcast Systems LC72711W P63

LC72711LW P64

Supports FM multiplex all frame methods (methods A though C)

For reception of FM multiplex services other than VICS

Operating temperature: – 40 to + 85˚C

Supply voltage:4.5 to 5.5 V (LC72711W)

2.7to 3.6 V (LC72711LW)

Package: SQFP64 (10 10)

Tuner

Stereo

AF

matrix

amplifier

 

 

DARC FM multiplex broadcast decoder IC

76 kHz

 

MSK

CPU

band-pass

 

 

demodulation

interface

filter

 

 

 

 

Synchronization

regeneration

Frame

 

Error

 

VICS

memory

 

correction

 

decoder

ICs that support all formats

LC72711W/LC72711LW P63 to P64

ICs that support VICS and D-GPS

LC72713W/LC72714W P65 to P66

LAN drivers

Program

storage memory

Signal control microcontrollers

LC875B Series

LC87F5BP6A P23 to 26

LCD driver

CRTC

Display panel

Wide Range of RAM and ROM Options

Signal Control Microcontrollers

LC875B Series P23 to 24

Manages the broadcast (received) data and controls the LCD driver as an FM multiplex broadcasting signal controller

This series is optimal since the abundant internal RAM can be used for smooth data management

ROM: 176 Kbytes to 256 Kbytes

RAM: 4 to 6 Kbytes

LC87F5BP6A (Flash Version) P23 to 24

Provides a dedicated 8-bit bus for optimal data management and LCD display

Includes 256 KB of flash memory as on-board reprogramable ROM

Includes 6 KB of RAM

All products described in this catalog contain developed products or products that are diverted from general types. In accordance with standard of quality management system ISO/TS16949 for automotive industry, there is a case where all demanded articles couldn't be supported, so please confirm to the salesman of our company at every order.

Flash products are licensed from Silicon Storage Technology, Inc.,(USA), and manufactured and sold by SANYO Electric Co., Ltd.

CARNET

P1 to 2

CAN P1 to 2

 

 

MOST P1 to 2

 

LA2330W

P3

 

LA2360M

P5 . 22

 

LA2340M

P6 . 21

LA2333T

P4

 

LA2361AM

P5

 

LV2341M

P6 . 21

LA2351M

P4 . P20

 

LA2361JM

P5

 

 

 

Graphics

CCB is a SANYO’s original bus format and all the

display

bus addresses are controlled by SANYO.

The DARC (Data Radio Channel) FM multiplex broadcasting technology was developed by NHK (Japan Broadcasting Corporation) .

DARC is a registered trademark of NHK Engineering Service (NHK-ES) .

A separate contract with NHK-ES is required for the production and sale of electronic equipment using DARC technology .

The logo shown here can be displayed on electronic equipment using DARC technology.

Extensive lineup provides full support for a wide range of systems

Tuner Block

 

Dual gate MOSFETs for amplifiers

Varactor diodes for tuning

 

3SK263 (VDS = 15 Vmin, IDSX = 2.4 to 24

 

mA,

 

 

 

yfs

 

= typ 14 ms),

 

 

 

 

 

 

 

 

SVC230 (CR (C2.0V/C8.0V) 1.65, Q 100)

 

3SK264 (VDS = 15 V, IDSX = 5.0 to 24 mA,

 

yfs

 

= typ 17 ms)

 

 

 

SVC243 (CR (C1.0V/C6.5V) 7.0, Q 40)

 

Transistors for buffers

 

2SC2812N (VCEO = 50 V, IC = 150 mA, fT = typ 100 MHz),

SVC272 (CR (C2.0V/C8.0V) 2.3, Q 150)

 

SVC273 (CR (C2.0V/C8.0V) 3.1, Q 100)

 

2SC2814 (VCEO = 20 V, IC = 30 mA, fT = typ 320 MHz)

*: SV272, SV273: MCPH3 miniature package (2.1

2.0 mm)

PIN diodes for AGC and switching

Series with rs = typ 6 Ω: ISV294, ISV315, ISV316, ISV298H

 

 

Transistors for AM and FM buffers

Other transistors (power supply, interface, and switch drive)

2SC2812N (VCEO = 50 V, IC = 150 mA, fT = typ 100 MHz),

Bipolar transistors: 50C02CH (VCEO = 15 V, IC=1 A, VCE (sat) = max 280 mV)

2SC2814 (VCEO=20 V, IC=30 mA, fT = typ 320 MHz)

(NPN)

2SC5706 ( VCEO = 50 V, IC = 5 A, VCES (sat) = typ 90 mV)

PIN diodes for AM AGC and switching

 

2SD1913 (VCEO = 60 V, IC = 3 A, PC = 20 W, hFE 70 to 280)

Series with rs = typ 5 Ω: ISV247, ISV233, ISV246, ISV234, CPH5512

MOSFET: 5LN 01M (VDSS = 50 V, ID = 100 mA RDS (on)

PIN diodes for FM AGC and switching

(Nch)

<VGS = 2.5 V> = 9.9 Ω)

Series with rs = typ 6 Ω: ISV294, ISV315, ISV316, ISV298H

 

CPH6424 (VDSS = 60 V, ID = 3 A RDS (on)

 

 

<VGS = 4 V> typ 150 mΩ)

61 Car Audio

62 Car Audio

Image 33
Contents Car Audio, Automotive LAN Data Communication Equipment Sanyo Car Audio Automotive LAN Devices Carnet Carnet Canmost Digital Radio System Chipsets LV25300M Under Signal Control Microcontrollers LC875 Series P23 to Car Audio DSP System ChipsetsCar Audio DSP LC75010W P13 LC75010W0W Car Audio CD/MP3/WMA System Chipsets MP3 Decoder + CD-ROM Decoder LC78684E* P18WMA* Decoder LC78685V P19 LC78648NEH LC78685V LA2351M1MLA2340M/LV2341M Under LA2360M0M UnderUnderLC875Series LC877Series LA6541ND Functions and FeaturesLA6548NHNH LA6548NDLV8280T0T LA6565LV8212T2T LV8222WFour-Channel High Output Preamplifier IC LA2901V P40 Car Audio Built-in PLL Tuner System ChipsetsLA2655V V Product Product LV25200M UnderLA2901VV BBE Sound Processor IC LA2657M* P39 Complete Car Tuner with Built-in PLL Circuit LA17000M P43LA17000M LC75410E/W0E/WLC75412E/W2E/W LC75411E/WLA4753636 LA47510Single-Chip Tuner ICs for Car Audio LA1776M P51 Car Audio Standard Tuner System ChipsetsProductt LA1776M NewLC72336/LC723386/LC72338 LC723780 SeriesChroma circuit TunerAF output 2ch LA4485LA4708NF8 LA4705NALA4425AC 5A LA4485FM Multiplex Broadcasting System Chipset s Signal Control Microcontrollers LC875B Series P23 toVICS-IC LC72713W P65 LC72714W P66 LC87F5BP6A Flash Version P23 toCLK16 Data LC72711WLC72714W14W LC72713WRDS System Chipsets Single-Chip RDS Signal-Processing System ICSingle-Chip RDS Decoder LC72722/M/PM P70 RDS Data Demodulator LC72723/M P71LC72722/M/PM22/M/PM LC72151VLC72720Y/YV LC72723/MPackage Dimensions Package Dimensions Package Dimensions Memo Ordering number EP93F