Hitachi L32VK06U Скачать руководство пользователя страница 22

Страница: 22 / 113

NTSC/PAL/SECAM Video Decoder

Supports NTSC M, NTSC-J, NTSC-4.43, PAL (B,D,G,H,M,N,I,Nc), and SECAM

Automatic TV standard detection

Motion adaptive 3-D comb filter for NTSC/PAL

8 configurable CVBS & Y/C S-video inputs

Supports Teletext level-1.5, WSS, VPS, Closed-caption, and V-chip

Macrovision detection

CVBS video output

Video IF for Multi-Standard Analog TV

Digital low IF architecture

Stepped-gain PGA with 26 dB tuning range and 1 dB tuning resolution

Maximum IF analog gain of 37dB in addition to digital gain

Programmable TOP to accommodate different tuner gain to optimize noise and
linearity performance

Multi-Standard TV Sound Decoder

Supports BTSC/NICAM/A2/EIA-J demodulation and decoding

FM stereo & SAP demodulation

L/Rx4, mono, and SIF audio inputs

L/Rx3 loudspeaker and line outputs

Supports sub-woofer output

Built-in audio output DAC’s

Audio processing for loudspeaker channel, including volume, balance, mute, tone,
EQ, and virtual stereo/surround

Optional advanced surround available (Dolby1, SRS2, BBE3… etc)

Digital Audio Interface

I2S digital audio input & output

S/PDIF digital audio input & output

HDMI audio channel processing capability

Programmable delay for audio/video synchronization

Analog RGB Compliant Input Ports

Three analog ports support up to UXGA

Supports HDTV RGB/YPbPr/YCbCr

Supports Composite Sync and SOG (Sync-on-Green) separator

Automatic color calibration

DVI/HDCP/HDMI Compliant Input Port

Two HDMI input ports with built-in switch

Supports TMDS clock up to 225MHz @ 1080P 60Hz with 12-bit deep-color
resolution

Single link on-chip DVI 1.0 compliant receiver

High-bandwidth Digital Content Protection(HDCP) 1.1 compliant receiver

Содержание L32VK06U

Страница 1: ...se zur Produktsicherheit in diesem Wartungshandbuch zu lesen SERVICE MANUAL MANUEL D ENTRETIEN WARTUNGSHANDBUCH Data contained within this Service manual is subject to alteration for improvement Les données fournies dans le présent manuel d entretien peuvent faire l objet de modifications en vue de perfectionner le produit Die in diesem Wartungshandbuch enthaltenen Spezifikationen können sich zwec...

Страница 2: ... 2 Features 24 6 3 Absolute Maximum Ratings 27 7 SIL9185 3 1 HDMI 1 3 Switch 28 7 1 General Description 28 7 2 Features 28 7 3 Absolute Maximum Ratings 29 7 4 Pinning 29 8 DVB T T2 DEMODULATOR SONY CXD2820R 31 8 1 General Description 31 8 2 Features 32 8 3 Absolute Maximum Rating 33 8 4 Pinning 34 9 WINBOND W9425G6EH DDR SDRAM 128M 37 9 1 General Description 37 9 2 Features 37 9 3 Absolute Maximum...

Страница 3: ...m Ratings 53 15 IC DESCRIPTIONS 55 15 1 LM1117 55 15 1 1 General Description 55 15 1 2 Features 55 15 1 3 Applications 55 15 1 4 Absolute Maximum Ratings 55 15 1 5 Pinning 56 15 2 74HCT4053 56 15 2 1 General Description 56 15 2 2 Features 56 15 2 3 Applications 56 15 2 4 Absolute Maximum Ratings 57 15 2 5 Pinning 57 15 3 NUP4004M5 58 15 3 1 General Description 58 15 3 2 Features 58 15 3 3 Absolute...

Страница 4: ... Ratings 68 15 10 4 Pinning 68 15 11 74LCX244 69 15 11 1 General Description 69 15 11 2 Features 69 15 11 3 Absolute Maximum Ratings 69 15 11 4 Pinning 70 15 12 74LCX245 70 15 12 1 General Description 70 15 12 2 Features 70 15 12 3 Absolute Maximum Ratings 71 15 12 4 Pinning 71 15 13 FSA3157 72 15 13 1 General Description 72 15 13 2 Features 72 15 13 3 Absolute Maximum Ratings 72 15 13 4 Pinning 7...

Страница 5: ... 19 2 Features 82 15 19 3 Absolute Maximum Ratings 83 15 19 4 Pinning 83 16 SERVICE MENU SETTINGS 84 16 1 Video Setup 84 16 2 AudioSetup 84 16 3 Service Scan Tuning Setup 86 16 4 Options 86 16 5 External Source Settings 88 16 6 Preset 89 16 7 NVM Edit 89 16 8 Programming 89 16 9 Diagnostic 89 16 10 Product Info 89 17 SOFTWARE UPDATE DESCRIPTION 7 16 1 17MB38 Analog Part Software Update With Bootlo...

Страница 6: ...nd L L including German and NICAM stereo Sound system output is supplying max 2x8W 10 THD for stereo 8 speakers Supported peripherals are 1 RF input VHF I VHF III UHF 75Ohm Common 1 Side AV SVHS CVBS HP R L_Audio Common 2 SCART sockets Common 1 YPbPr Common 1 PC input Common 3 HDMI 1 3 input Common 1 Stereo audio input for PC Common 1 Stereo Line out Common 1 Subwoofer out Common 1 S PDIF output C...

Страница 7: ...r can be had any one of these extensions its name has to be VESTEL_S and it has to be located in the root directory of the usb device 1 2 Usage of The Bootloader 1 The starting to pass through The chassis is only powered up 2 The starting to download something When chassis is powered up the menu key has to be pushed Before the chassis is powered up and if any usb device is plugged to the usb port ...

Страница 8: ...rom content via uart scart dsub9 or i2c with Mstar tool can used Serial connection settings are listed below Bit per second 9600 Data bits 8 Parity None Stop bits 1 Flow control None Programming menu item is choosed in the service menu and switch HDCP Key Update Mode from off to on ...

Страница 9: ...em menu in the hyperterminal To download hdcp key press k or to download eeprom content press w Figure 3 Xmodem Menu If the repeated C characters are seen you can transfer file content via select Transfer Send File and choose Xmodem protocol and click the Send button ...

Страница 10: ...te 9600 bps Data Bits 8 Stop Bits 1 Parity None Flow Control None 3 Enter service menu by pressing 1 4 6 1 consecutively while main menu is open 4 Select 9 Programming 5 Select HDMI HDCP Update Mode yes 6 On Hyper Terminal Window press k 7 Click on send file under Transfer Tab 8 Select Xmodem and choose the HDCP key to be uploaded 9 Press send button 10 Restart TV set ...

Страница 11: ...8 Programming step 6 Change 6 DTV Download to On 7 Switch to the Stby mode Adjusting HyperTerminal 1 Connect the MB38 SCART Interface to SCART1 bottom SCART plug 2 Also connect the MB38 SCART Interface to PC 3 Open HyperTerminal 4 Determine the COM settings listed and showed below x Bit per second 115200 x Data bits 8 x Parity None x Stop bits 1 x Flow control None COM Properties Window ...

Страница 12: ...nect button 2 Exit the Stby Mode 3 The Space button on the keyboard must be pressed when the following window can be seen Selection Window 4 Press the 2 button on the keyboard for choosing 2 Upgrade Application with Xmodem 5 Repeating C characters are seen in the HyperTerminal menu ...

Страница 13: ...K Xmodem from Protocol option Selection of File File and Protocol Selection Window Note In the Software updating Procedure section when the first C character is seen the filename selection process must be finished before 10 seconds If the process can not be finished the file sending operation will be cancelled The following figure shows this situation ...

Страница 14: ...Capture of Receving Data Failing 9 When sending the file the following window must be seen Capture of Sending Process 10 After the sending process the following HyperTerminal window must be seen ...

Страница 15: ... repeated from the step X Select the Filename xxxx_slot2 img using Browse 12 After sending the second program file the Software Updating Procedure will be succesful Note After the File Sending Process 1 Upgrade Application with FUM 2 Upgrade Application with Xmodem options must be seen End of The Sending Process ...

Страница 16: ...ersion than the software loaded in flash into the USB flash memory root directory This file should be named force_upgrade bin 2 Insert the USB disk 3 Digital module performs version and CRC check If version and CRC check is successful then a message prompt appears to notify user about new version If the user confirms loading of new version upgrade bin file is written into flash unused slot 4 Digit...

Страница 17: ... 1 General description of DTOS403LH122B The Tuner covers 3 Bands from 48MHz to 862MHz for COFDM from 48 25MHz to 863 25MHz for CCIR CH Band selection and Tuning are performed digitally via the I2C bus 3 2 Features of DTOS403LH122B x Digital Half NIM tuner for COFDM x Covers 3 Bands From 48MHz to 862MHz for COFDM from 48 25MHz to 863 25MHz for CCIR CH x Including IF AGC with SAW Filter x Bandwidth ...

Страница 18: ...h fidelity of a Class A B amplifier at efficiencies greater than 90 The circuit is based on the MPS proprietary variable frequency topology that delivers low distortion fast response time and operates on a single power supply 3 5 Features x 2 x 10W Output at VDD 24V into a 8 ORDG x THD N 0 06 at 1W 8 x 93 Efficiency at 10W x Low Noise 190μV Typical x Switching Frequency Up to 1MHz x 9 5V to 24V Op...

Страница 19: ...3 6 Absolute Ratings 3 6 1 Electrical Characteristics 3 6 2 Operating Specifications ...

Страница 20: ...is and inverters are provided by a main power supply unit The power supply generates 24V 12V 5V 3 3V and 5V 3 3V stand by mode DC voltages Power stage which is on chasis generates 1 26V stand by voltage and 8V 2 5V 1 8V 1 2V and 1V supplies for other different parts of the chassis ...

Страница 21: ...ts the MST6WB7GQ 3 also integrates intelligent power management control capability for green mode requirements and spread spectrum support for EMI management 5 2 General Features LCD TV controller with PIP POP display functions x Input supports up to UXGA 1080P x Panel supports up to full HD 1920x1080 x TV decoder with 3 D comb filter x Multi standard TV sound demodulator and decoder x 10 bit trip...

Страница 22: ...ono and SIF audio inputs x L Rx3 loudspeaker and line outputs x Supports sub woofer output x Built in audio output DAC s x Audio processing for loudspeaker channel including volume balance mute tone EQ and virtual stereo surround x Optional advanced surround available Dolby1 SRS2 BBE3 etc Digital Audio Interface x I2S digital audio input output x S PDIF digital audio input output x HDMI audio chan...

Страница 23: ...MMA3SL integrates the functions of a TS de multiplexer a DMA controller MPEG2 H 264 MPEG 4 part 10 and VC 1 video decoders an audio processor graphics and display engines a video encoder and DAC and various interfaces to support peripheral modules The device has been designed with a memory interface using glueless logic which supports DDR2 SDRAM The MC 10085 86 87 88 incorporate a processor two ma...

Страница 24: ... Supports NOR and NAND flash ROM 4 chip select signals for both ROM and GIO 16 MByte total address area for GIO Up to 4 Gbit NAND PCMCIA support Stream Processor Supports MPEG2 TS DVB Four dedicated transport stream input ports two serial and two parallel One further channel for input of transport streams via a CPU controlled register Total maximum input bit rate of 108 Mbits sec 36 PID filters 1 ...

Страница 25: ...d WMA optional Graphics engine 2 D and 1 D image data transfer Colour space conversion RGB32 to YCbCr Colour expansion X Y scaler Porter Duff alpha compositing support Display 6 graphics planes background colour live video for SD and HD still picture and two OSD planes 256 level alpha blending between all planes Real time scaler for live video and still planes supporting independent horizontal and...

Страница 26: ...ible interfaces Two infrared receiver interfaces and one transmitter Programmable Pin Port shared with other peripherals 152 channels maximum Timers Two timers supporting input capture and output compare Two system timers a real time clock and a watchdog timer USB 2 0 USB 2 0 high speed host controller PHY interface 1 channel Ethernet 100BT Ethernet controller with integrated MAC and RMII interfac...

Страница 27: ...6 3 Absolute Maximum Ratings ...

Страница 28: ...atures to the end consumer To lower system cost the SiI9185A provides a complete solution for switching sink side HDMI signals This includes DDC switching individual HPD control and 5V sense The addition of these features eliminates additional external components helping to lower cost For source side applications the SiI9185A DDC switching can be bypassed with an external 4 channel I2C bus switch ...

Страница 29: ...7 3 Absolute Maximum Ratings 7 4 Pinning ...

Страница 30: ......

Страница 31: ...andards The CXD2820R is a DVB T2 demodulator offering class leading performance optimised BOM requiring no external memory and low processor overhead It includes a highly integrated dual core DVB T and DVB C demodulator which complies with all relevant European performance standards Figure 8 1 Block Diagram of SONY CXD2820R Applications Set Top Boxes IDTV with Digital only or Hybrid Tuner Support ...

Страница 32: ...er with fast 2k 8k acquisition low processor overhead and re acquisition mode Acquisition range 600kHz Automatic spectral inversion Enhanced in the following areas SFN perf with pre post cursive echoes inside outside guard Impulse noise cancellation algorithm compliant with DTG Ebook ACI protection and performance with CCI Advanced channel corrector for low multipath loss and enhanced Doppler perf...

Страница 33: ...8 3 Absolute Maximum Rating ...

Страница 34: ...8 4 Pinning ...

Страница 35: ......

Страница 36: ......

Страница 37: ...e edge of CLK except for DQ DM and CKE The timing reference point for the differential clock is when the CLK and CLK signals cross during a transition Write and Read data are synchronized with the both edges of DQS Data Strobe By having a programmable Mode Register the system can change burst length latency cycle interleave or sequential burst to maximize its performance 9 2 Features 2 5V r0 2V Po...

Страница 38: ...9 3 Absolute Maximum Ratings 9 4 Pinning ...

Страница 39: ......

Страница 40: ...and DQS is transmitted received with data for capturing data at the receiver DQS is edge aligned with data for READs centeraligned with data for WRITEs Differential clock inputs CK and CK DLL aligns DQ and DQS transitions with CK transitions Commands entered on each positive CK edge data and data mask referenced to both edges of DQS Data mask DM for write data Posted CAS by programmable additive l...

Страница 41: ...11 4 Pinning ...

Страница 42: ...rt It uses a 25MHz crystal for its reference clock and outputs a 50MHz RMII reference clock to the MAC The KSZ8041RNL employs a unique mixed signal design to extend cable reach while reducing power consumption HP Auto MDI MDI X provides the most robust solution for eliminating the need to differentiate between crossover and straight through cables ...

Страница 43: ...th disable and enable option Robust operation over standard cables Power down and power saving modes RMII interface support with 50MHz reference clock output to MAC MIIM MDC MDIO management bus to 6 25MHz for rapid PHY register configuration Interrupt pin option Programmable LED outputs for link activity and speed ESD rating 6kV Single power supply 3 3V Built in 1 8V regulator for core Available i...

Страница 44: ...11 4 Pinning ...

Страница 45: ......

Страница 46: ...udio filter with two channels x Channel 1 L with one pass band for sound carriers at 40 40 MHz L and 39 75 MHz L NICAM x Channel 2 B G D K L I with one pass band for sound carriers between 32 35 MHz and 33 40 MHz 12 1 3 Pin configuration 1 Input 2 Switching input 3 Chip carrier ground 4 Output 5 Output 12 1 4 Frequency response ...

Страница 47: ......

Страница 48: ...58M 12 2 1 Standart x B G x D K x I x L L 12 2 2 Features x TV IF filter with Nyquist slopes at 33 90 MHz and 38 90 MHz x Constant group delay Pin configuration 1 Input 2 Input ground 3 Chip carrier ground 4 Output 5 Output 12 2 3 Frequency response ...

Страница 49: ...dress lines allow up to eight 24C32 devices on the same bus for up to 256K bits address space Advanced CMOS technology makes this device ideal for low power non volatile code and data applications The 24C32 is available in the standard 8 pin plastic DIP and 8 pin surface mount SOIC package 13 2 Features x Voltage operating range 4 5V to 5 5V x Peak write current 3 mA at 5 5V x Maximum read current...

Страница 50: ... eliminate ground bounce x 2 ms typical write cycle time byte or page x Up to 8 chips may be connected to the same bus for up to 256K bits total memory x Electrostatic discharge protection 4000V x Data retention 200 years x 8 pin PDIP SOIC packages x Temperature ranges Commercial C 0 C to 70 C Industrial I 40 C to 85 C 11 3 Absolute Maximum Ratings and Electrical Characteristics ...

Страница 51: ...11 4 Pinning ...

Страница 52: ...t in operation and CS is high it is put in standby mode and draws less than 10uA DC current The MX25L512 utilize MXIC s proprietary memory cell which reliably stores memory contents even after 100 000 program and erase cycles 14 2 Features GENERAL x Serial Peripheral Interface SPI compatible Mode 0 and Mode 3 x 524 288 x 1 bit structure x 16 Equal Sectors with 4K byte each x Any Sector can be eras...

Страница 53: ...nternal algorithm that automatically times the program pulse widths Any page to be programed should have page in the erased state first x Status Register Feature x Electronic Identification x JEDEC 2 byte Device ID x RES command 1 byte Device ID HARDWARE FEATURES x SCLK Input x Serial clock input x SI Input x Serial Data Input x SO Output x Serial Data Output x WP pin x Hardware write protection x...

Страница 54: ......

Страница 55: ... output voltage accuracy to within 1 The LM1117 series is available in SOT 223 TO 220 and TO 252 D 3 SDFNDJHV PLQLPXP RI ȝ tantalum capacitor is required at the output to improve the transient response and stability 15 1 2 Features x Available in 1 8V 2 5V 2 85V 3 3V 5V and Adjustable Versions x Space Saving SOT 223 Package x Current Limiting and Thermal Protection x Output Current 800mA x Line Re...

Страница 56: ... The VCC to GND ranges are 2 0 V to 10 0 V for 74HC4053 and 4 5 V to 5 5 V for 74HCT4053 The analog inputs outputs nY0 and nY1 and nZ can swing between VCC as a positive limit and VEE as a negative limit VCC VEE may not exceed 10 0 V For operation as a digital multiplexer demultiplexer VEE is connected to GND typically ground 15 2 2 Features x Low ON resistance x 80 W typical at VCC VEE 4 5 V x 70...

Страница 57: ...15 2 4 Absolute Maximum Ratings 15 2 5 Pinning ...

Страница 58: ...ts integrated design provides bi directional protection for four separate lines using a single TSOP 5 package This device is ideal for situations where board space is a premium 15 3 2 Features x Bi directional Protection for Four Lines in a Single TSOP 5 Package x Low Leakage Current x Low Capacitance x Provides ESD Protection for JEDEC Standards JESD22 x Machine Model Class C x Human Body Model C...

Страница 59: ... on SCL pin The ST24LC21 cannot switch from the I2C bidirectional mode to the Transmit Only mode except when the power supply is removed The device operates with a power supply value as low as 2 5V Both Plastic Dual in Line and Plastic Small Outline packages are available 15 4 2 Features x 1 MILLION ERASE WRITE CYCLES x 40 YEARS DATA RETENTION x 2 5V to 5 5V SINGLE SUPPLY VOLTAGE x 400k Hz COMPATI...

Страница 60: ...er Consumption x Typical Supply Current 200 μA Per Amplifier x Wide Common Mode and Differential Voltage Ranges x Low Input Bias and Offset Currents x Common Mode Input Voltage Range Includes VCC x Output Short Circuit Protection x High Input Impedance JFET Input Stage x Internal Frequency Compensation x Latch Up Free Operation x High Slew Rate 3 5 V μs Typ ...

Страница 61: ... Company s advanced CMOS low power technology achieving industry leading performance The PI5V330 is a true bidirectional Quad 2 channel multiplexer demultiplexer that is recommended for both RGB and composite video switching applications The VideoSwitch can be driven from a current output RAMDAC or voltage output composite video source Low ON resistance and wide bandwidth ...

Страница 62: ...cribes the PI5V330 replacing the HC4053 multiplier and buffer amplifier 15 6 2 Features x High performance low cost solution to switch between video sources x Wide bandwidth 200 MHz x Low ON resistance 3 x Low crosstalk at 10 MHz 58 dB x Ultra low quiescent power 0 1 μA typical x Single supply operation 5 0V x Fast switching 10 ns x High current output 100 mA x Packages available x 16 pin 300 mil ...

Страница 63: ...direct the transient to either the power supply line or to the ground line The internal unique design of clamping cell prevents over voltage on the power line protecting any downstream components AZC099 04S may be used to meet the ESD immunity requirements of IEC 61000 4 2 Level 4 15kV air 8kV contact discharge 15 7 2 Features x ESD Protect for 4 high speed I O channels x Provide ESD protection fo...

Страница 64: ...ementary Metal Oxide Semiconductor CMOS process and has been primarily developed for portable digital audio applications The difference between the TDA1308 and the TDA1308A is that the TDA1308A can be used at low supply voltages 15 8 2 Features x Wide temperature range x No switch ON OFF clicks x Excellent power supply ripple rejection x Low power consumption x Short circuit resistant x High perfo...

Страница 65: ...ors for operating from 3V supply The ST3222 has two receivers and two drivers The ST3222 features a 1mA shutdown mode that reduces power consumption and extends battery life in portable systems Its receivers can remain active in shutdown mode allowing external devices such as modems to be monitored using only 1mA supply current The device is guaranteed to run at data rates of 250Kbps while maintai...

Страница 66: ...15 9 3 Absolute Maximum Ratings 15 9 4 Pinning ...

Страница 67: ...of the standard 5V power supply voltage which is used in digital systems and will easily provide the required interface electronics without requiring the additional 15V power supplies The LM358 and LM2904 are available in a chip sized package 8 Bump micro SMD using National s micro SMD package technology 15 10 2 Features x Available in 8 Bump micro SMD chip sized package x Internally frequency com...

Страница 68: ...15 10 3 Absolute Maximum Ratings 15 10 4 Pinning ...

Страница 69: ...cated with an advanced CMOS technology to achieve high speed operation while maintaining CMOS low power dissipation 15 11 2 Features x 5V tolerant inputs and outputs x 2 3V to 3 6V VCC specifications provided x 6 5ns Tpd max VCC 3 3V 10μA ICCmax x Power down high impedance inputs and outputs x Supports live insertion withdrawal x 24mA output drive VCC 3 0V x Implements patented noise EMI reduction...

Страница 70: ...th the A and B ports by placing them in a high impedance state The LCX245 is fabricated with an advanced CMOS technology to achieve high speed operation while maintaining CMOS low power dissipation 15 12 2 Features x 5V tolerant inputs and outputs x 2 3V to 3 6V VCC specifications provided x 7 0ns tPDmax VCC 3 3V 10μA ICCmax x Power down high impedance inputs and outputs x Supports live insertion ...

Страница 71: ...15 12 3 Absolute Maximum Ratings 15 12 4 Pinning ...

Страница 72: ...g select pin switching The device is specified to operate over the 1 65 to 5 5V VCC operating range The control input tolerates voltages up to 5 5V independent of the VCC operating range 15 13 2 Features x Useful in both analog and digital applications x Space saving SC70 6 lead surface mount package x Ultra small MicroPak Pb free leadless package x RZ 2Q 5HVLVWDQFH ȍ RQ W SLFDO DW 9 9 x Broad VCC...

Страница 73: ...gnals between low and high output rails in the best position for the greatest linearity Chapter 4 of this datasheet gives technical support when using the TSH343 as Y Pb Pr driver for video DAC output on a video line see TSH344 for RGB signals The TSH343 is available in the compact SO8 plastic package for optimum space saving 15 14 2 Features x Bandwidth 280MHz x 5V single supply operation x Inter...

Страница 74: ...15 14 3 Absolute Maximum Ratings 15 14 4 Pinning ...

Страница 75: ...r of locations in a programmed sequence Accesses begin with the registration of an ACTIVE command which is then ollowed by a READ or WRITE command The address bits registered coincident with the ACTIVE command are used to select the bank and row to be accessed BA0 BA1 select the bank A0 A11 select the row 15 15 2 Features x PC66 PC100 and PC133 compliant x 143 MHz graphical 4 Meg x 16 option x Ful...

Страница 76: ...15 15 4 Pinning ...

Страница 77: ... on In shutdown mode the regulator draws 20μA of supply current The MP1583 requires a minimum number of readily available external components to complete a 3A step down DC to DC converter solution 15 16 2 Features x 3A Output Current x Programmable Soft Start x 100m QWHUQDO 3RZHU 026 7 6ZLWFK x Stable with Low ESR Output Ceramic Capacitors x Up to 95 Efficiency x 20μA Shutdown Mode x Fixed 385KHz ...

Страница 78: ...1A of load current from a 2 5V to 6V input voltage The output voltage can be regulated as low as 0 6V The MP2112 can also run at 100 duty cycle for low dropout applications The MP2112 is available in a space saving 6 pin QFN package 15 17 2 Features x High Efficiency Up to 95 x 1MHz Constant Switching Frequency x 1A Available Load Current x 2 5V to 6V Input Voltage Range x Output Voltage as Low as...

Страница 79: ...15 17 3 Absolute Maximum Ratings 15 17 4 Pinning ...

Страница 80: ...t Programming and In Application programming ICP and IAP Endurance 10K write erase cycles guaranteed Data retention 20 years at 55 C 384 bytes RAM 128 bytes data EEPROM with read out protection 300K write erase cycles guaranteed data retention 20 years at 55 C x Clock Reset and Supply Management 3 level low voltage supervisor LVD for main supply and an auxiliary voltage detector AVD for safe power...

Страница 81: ...15 18 3 Absolute Maximum Ratings 15 18 4 Pinning ...

Страница 82: ...ctory after VCC rises above the reset threshold The MAX810 has an active high RESET output while the MAX809 has an active low RESET output Both devices are available in SOT 23 and SC 70 packages The MAX809 810 are optimized to reject fast transient glitches on the VCC line Low supply current of 0 5 A VCC 3 2 V makes these devices suitable for battery powered applications 15 19 2 Features x Precisi...

Страница 83: ... V x Low Supply Current x Compatible with Hot Plug Applications x VCC Transient Immunity x No External Components x Wide Operating Temperature 40 C to 105 C x Pb Free Packages are Available 15 19 3 Absolute Maximum Ratings 15 19 4 Pinning ...

Страница 84: ...rast feature is active Game Mode If Yes selected Game Mode feature is active SRGB For PC If Yes selected PCs can use SRGB option Dynamic Noise Reduction If Yes selected Dynamic Noise Reduction feature is active WSS Option If Yes selected WSS Option can be used 16 2 AudioSetup BG Europe New Zelland Australia No DK I L Equalizer If Yes selected Equalizer item is seen in Sound menu Headphone If Yes s...

Страница 85: ...between 0 to 255 Prescales AVL Off FM Prescale Value between 0 to 255 AM Prescale Value between 0 to 255 NICAM Prescale Value between 0 to 255 SCART Prescale Value between 0 to 255 FAV Prescale Value between 0 to 255 DTV Prescale Value between 0 to 255 HDMI Prescale Value between 0 to 255 YPbPr PC Prescale Value between 0 to 255 An USB Prescale Value between 0 to 255 Dig USB Prescale Value between...

Страница 86: ...Os403LH172A Generic Analog Only Control Byte Value between 0 to 255 BSW1 Value between 0 to 255 BSW2 Value between 0 to 255 BSW3 Value between 0 to 255 Low Mid Low Byte Low Mid High Byte Mid High Low Byte Mid High High Byte S Band TOP VIF TOP Value between 0 to 15 VIF TOP SECAM Value between 0 to 15 VIF TOP DK Value between 0 to 15 Synch Threshold Value between 0 to 40 16 4 Options Options 1 Power...

Страница 87: ...oup 1 RC Group 2 RC Group 3 RC Group 4 RC Group 5 RC Group 6 Double Digit Key If Yes selected Double Digit Button on RC activates Protection If Yes selected short circuit protection activates Led Type 1 Led 1 Color 1 Led 2 Color 2 Led 2 Color 1 Led 3 Color 2 Led 3 Color 200 Programme If Yes selected totaly 200 programmes can be used TouchPad If Yes selected TouchPad can be used Teletext Options TX...

Страница 88: ...ctive 100 Step Slider If Yes selected 64 step sliders will become 100 step sliders Analog USB Enabled If Yes selected Analog USB option is active Menu Double Size If Yes selected menu sizes increases CEC Enable If Yes selected CEC feature is active Digital USB Hotplug If Yes selected Digital USB Hotplug feature is active PIP Options Pip AV PIP No PIP PC PIP Hotel Options Hotel TV If Yes selected H...

Страница 89: ...ing HDMI DDC Update Mode HDCP Key Update Mode Software Bypass If On selected speaker effects are bypassed LVDS Clock Step Value between 0 to 255 Memory Clock Step Value between 0 to 255 DTV Download If On selected DTV software can be updated from SCART DSUB9 Download If On selected DTV software can be updated from DSUB9 16 9 Diagnostic Eeprom I2C Tuner I2C IF I2C HDMI I2C DTV RS232 16 10 Product I...

Страница 90: ...17 BLOCK DIAGRAM ...

Страница 91: ...EXPLODED VIEW L32VK06U ...

Страница 92: ...EXPLODED VIEW L42VK06U ...

Страница 93: ...FOR ALL PARTS PLEASE MAKE CONTACT WITH ASWO FOR YOUR LOCAL OUTLET GO TO www aswo com ...

Страница 94: ... 10V 100n C510 2 1 50V 220p C597 2 1 16V 47u C600 2 1 330R F159 2 1 330R F184 2 1 330R F185 2 1 330R F186 2 1 100k R209 2 1 100k R210 2 1 RF_AGC L114 1u 2 1 1u L111 2 1 1u L101 2 1 1u L113 2 1 10k R503 2 1 TP151 1 IDTV_SW 6V3 220u C611 2 1 3V3_STBY 330R F187 2 1 8V_VCC LM1117 U123 4 3 2 1 GND OUT IN VOUT TU101 DTOS403LH172A 11 10 9 8 7 6 5 4 3 2 1 BA RF_AGC SAS SCL SDA AIF_OUT 5V IF_AGC VT IFOUT I...

Страница 95: ... 1 50V C441 27p 2 1 50V 27p C440 2 1 RCA_Y SC1_R C104 220p 50V 2 1 SC1_B SC1_AUD_L_IN 50V 1n C477 2 1 SC1_AUD_R_IN F194 600R 2 1 SC1_FB 50V 220p C115 2 1 600R F207 2 1 5V_VCC 5V_STBY F215 600R 2 1 D105 NUP4004M5 5 4 3 2 1 C474 1n 50V 2 1 600R F212 2 1 C113 220p 50V 2 1 Q141 BSN20 3 2 1 600R F216 2 1 SAV_CVBS 5V_VCC R683 33k 2 1 50V 27p C442 2 1 RCA_PR RCA_PB 75R R637 2 1 F201 600R 2 1 75R R639 2 1...

Страница 96: ...OGIN1 GIN1P RIN1P BIN1P C150 100n 10V 2 1 C151 100n 10V 2 1 VGA_VSNC VGA_HSNC VGA_R BIN1P GIN1P SOGIN1 RIN1P U129 PI5V330 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 DC S2C S1C DD S2D S1D EN VCC GND DB S2B S1B DA S2A S1A IN C420 47n 16V 2 1 R131 47R 2 1 AVDD_AU C152 100n 10V 2 1 10V 100n C143 2 1 AVDD_33 U138 MST6WB7GQ 3 84 83 81 80 79 85 86 78 77 76 87 88 89 75 74 90 91 92 93 94 95 96 97 17 18 19 20 2...

Страница 97: ...D 8 7 5 6 4 3 2 1 OUT1 IN1 IN1 GND IN2 IN2 OUT2 VCC R728 100k 2 1 100k R732 2 1 R112 12k 2 1 1n C505 50V 2 1 100n 50V C669 100n 50V C670 C5V6 D118 2 1 390p C561 50V 2 1 R398 120k 2 1 C581 22p 50V 2 1 C582 50V 22p 2 1 R541 10k 2 1 100k R729 2 1 S128 2 1 C387 10u 10V 2 1 50V 2n2 C539 2 1 VDD_AUDIO C664 1u 16V 8V_VCC 1N4148 D127 2 1 C668 100n 50V 12V_VCC C560 390p 50V 2 1 R1213 47R 8 7 6 5 4 3 2 1 R2...

Страница 98: ...MST STBY_INFO_ST 3V3_STBY 3V3_STBY 3V3_STBY S273 2 1 S274 2 1 S277 2 1 S210 2 1 1V26_STBY CN117 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 C464 220u 6V3 2 1 S209 2 1 S208 2 1 TP147 1 C5V6 D120 2 1 D156 C5V6 2 1 LM1117 U121 4 3 2 1 GND OUT IN VOUT R700 33k 2 1 60R F223 2 1 KEYBOARD_INFO 24V_VCC 5V_VCC 3V3_LPW 12V_VCC 5V_STBY C1071 220u 16V 0R015 TH1 TP18 D2 BAW56 3 2...

Страница 99: ...2 1 R422 10k 2 1 LED1 4k7 R279 2 1 3V3_STBY R742 20k 2 1 OVER_CUR_DETECT 3V3_STBY 5V_STBY VFD_CLK_STBY D149 C5V6 2 1 3V3_STBY R552 10k 2 1 5V_STBY VFD_DATA_STBY VFD_CLK_STBY R395 1k 2 1 TX SDA_SC UART1_TXD UART1_RXD SW_UPDATE_SELECT 10k R526 2 1 50V 27p C446 2 1 4k7 R278 2 1 STBY_ON OFF_NOT S119 2 1 S193 2 1 DVB_RESET GAIN_SW1 GAIN_SW2 R756 4k7 2 1 R757 4k7 2 1 3V3_VCC 3V3_VCC C529 220p 50V 2 1 PR...

Страница 100: ..._MI_3 MDATA 2 MDATA 5 AVDD_MI_6 SPI_SCK AVDD_MIPLL AVDD_MI_2 GND8 WADR 0 WADR 1 WADR 2 WADR 3 WADR 4 WADR 5 WADR 6 WADR 7 WADR 8 WADR 9 WADR 10 WADR 11 WEZ CASZ AVDD_MI_1 GND7 VDDC2 RASZ BADR 0 BADR 1 ALE RDZ WRZ AD 3 AD 2 AD 1 AD 0 DQM0 DQS0 MDATA 0 MDATA 1 GND9 MDATA 3 AVDD_MI_4 MDATA 4 MDATA 6 MDATA 7 AVDD_MI_5 MDATA 8 MDATA 9 GND10 MDATA 10 MDATA 11 MDATA 12 MDATA 13 MDATA 14 MDATA 15 AVDD_MI_...

Страница 101: ...1 HDMIA_0 HDMIA_C R389 10R 2 1 10R R390 2 1 HDMIA_5V 3V3_HDMI 1V8_HDMI INT_SIL9185 1V8_HDMI CN120 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 S114 2 1 SDA HDMI_RST 80k6 R251 2 1 BAT54 D139 3 2 1 VDDC VDDP VDDP VDDP 10V 100n C156 2 1 VDDP 10V 100n C154 2 1 AVDD_33 AVDD_33 10V 100n C158 2 1 C155 100n 10V 2 1 10V 100n C162 2 1 C170 100n 10V 2 1 C166 100n 10V 2 1 HDMI3_HPD SIDE_HDMI_C SIDE_H...

Страница 102: ...k7 2 1 3V3_VCC 4k7 R114 2 1 3V3_VCC 10k R579 2 1 R577 10k 2 1 OPTION1 OPTION3 TX_PIX_B_4_N TX_PIX_B_4_P PDP_DISP_EN 10k R207 2 1 3V3_VCC 3V3_VCC 10k R346 2 1 OPTION1 OPTION2 OPTION3 CN105 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 S190 2 1 S191 2 1 330R F148 2 1 PANEL_VCC PANEL_VCC S151 2 1 S137 2 1 P...

Страница 103: ...0V 18p C617 2 1 33R R776 8 7 6 5 4 3 2 1 R2 R3 R1 R4 600R F233 2 1 ICC_CLK_STBY ICC_DATA_STBY S200 2 1 IR_IN 16V 100n C614 2 1 F221 220R 2 1 IR_IN S201 2 1 IR_MAIN IR_MAIN KEYBOARD_STBY_OUT 16V 100n C615 2 1 100R R771 2 1 ICC_RESET_STBY STBY_ON OFF_NOT LED1 3V3_LPW 3V3_LPW 3V3_LPW R781 4k7 2 1 R767 4k7 2 1 3V3_LPW R782 4k7 2 1 4k7 R783 2 1 MAX809LTR U146 3 2 1 GND RST VCC KEYBOARD_STBY R768 4k7 2 ...

Страница 104: ... VDD3_5 VDD3_6 VDD3_7 VDD3_8 VDD3_9 VDD3_10 VDD3_11 VDD3_12 VDD3_13 VDD3_14 VDD3_15 VDD3_16 VDD3_17 VDD3_18 VDD3_19 VDD3_20 VDD3_21 VDD3_22 VDD3_23 VDD3_24 VDD3_25 VDD3_26 VDD3_27 VDD3_28 VDD3_29 VDD3_30 VDD3_31 VDD3_32 CVDD_1 CVDD_2 CVDD_3 CVDD_4 CVDD_5 CVDD_6 CVDD_7 CVDD_8 CVDD_9 CVDD_10 CVDD_11 CVDD_12 CVDD_13 CVDD_14 CVDD_15 CVDD_16 CVDD_17 CVDD_18 CVDD_19 CVDD_20 CVDD_21 CVDD_22 CVDD_23 CVDD_...

Страница 105: ...R 22R R309 R312 22R 22R R315 R319 22R 22R R328 R327 22R 22R R303 R304 22R 22R R329 R320 22R 22R R316 R313 22R 22R R310 R306 22R 22R R308 R335 22R 150R R500 22R R334 C286 100n 16V 1V8DDR2 10k R459 10k R454 16V 100n C222 16V 100n C287 16V 100n C127 C288 100n 16V 16V 100n C281 C282 100n 16V 16V 100n C283 C284 100n 16V 16V 100n C277 C278 100n 16V 6V3 220u C58 1V8DDR2 16V 100n C279 17mb38 1 NEC DDR2 1 ...

Страница 106: ...Q8 VSSQ7 VSSQ6 VSSQ5 VSSQ4 VSSQ3 VSSQ2 VSSQ1 VSS5 VSS4 VSS3 VSS2 VSS1 ODT CK_P CK CKE CS_P WE_P CAS_P RAS_P BA1 BA0 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0 NC6 NC5 NC4 NC3 NC2 NC1 UDM UDQS_P UDQS DQ15 DQ14 DQ13 DQ12 DQ11 DQ10 DQ9 DQ8 DQ7 LDM LQDS_P LQDS DQ6 DQ5 DQ4 DQ3 DQ2 DQ1 DQ0 C274 16V 100n 1V8DDR2 100n 16V C275 100n C276 16V C269 16V 100n 16V 100n C270 100n C271 16V 100n 16V C272 C263 16V 1...

Страница 107: ... RADD16 RADD16 RADD15 RADD15 RADD15 RADD14 RADD14 RADD14 RADD13 RADD13 RADD13 RADD12 RADD12 RADD12 RADD11 RADD11 RADD11 RADD10 RADD10 RADD10 RADD9 RADD9 RADD9 RDATA15 RDATA15 RDATA14 RDATA14 RDATA13 RDATA13 RDATA12 RDATA12 RDATA11 RDATA11 RDATA10 RDATA10 RDATA9 RDATA9 RADD7 RADD7 RADD7 RADD8 RADD8 RADD8 RADD6 RADD6 RADD6 RADD5 RADD5 RADD5 RADD4 RADD4 RADD4 RADD3 RADD3 RADD3 RADD2 RADD2 RADD2 RADD1...

Страница 108: ...12 B11 E12 G12 C11 F11 C12 E11 E9 C9 B10 D9 C10 G10 E10 F9 F10 D10 A8 A9 A11 A12 B12 D11 B9 A7 B8 D8 C8 A5 E7 D7 C7 B7 A6 F8 E8 A1 A2 A3 A4 E6 D6 C6 B6 VDO1_Y7 HSD7 VDO1_Y6 HSD6 VDO1_Y5 HSD5 VDO1_Y4 HSD4 VDO1_Y3 HSD3 VDO1_Y2 HSD2 VDO1_Y1 HSD1 VDO1_Y0 HSD0 VDO1_C7 VDO1_C6 VDO1_C5 VDO1_C4 VDO1_C3 VDO1_C2 PKTSTRT VDO1_C1 HSDE VDO1_C0 HSDCLK VDO0_VVSB VDO0_FLD VDO0_FBLK VHSB VDO0 1_VCLK SVY HVREF HVPR...

Страница 109: ...9 R442 33R R427 33R 100p C65 100p C66 R88 47R 47R R201 DVB_TXD R200 47R 1k R243 3V3IO R245 1k 3V3IO 1k R235 3V3IO 10k R65 R246 1k 1k R239 47k R449 1k R240 S20 TP4 TP5 S17 S18 S11 3V3IO S10 S19 TP17 R173 47R TP10 TP8 TP6 TP7 TP9 S4 47R R174 R196 47R I2S_CLK_DVB A_BD0 A_LRCK uPD61305F1 U1 H22 H21 F21 H25 K21 A22 A24 E22 B20 J22 D22 L24 J25 K22 A23 C20 L21 E24 E23 F23 F22 B26 C26 D26 E26 F26 F25 F24 ...

Страница 110: ...R68 10k R69 C36 100n 10V R195 47R R82 10k 10k R75 10k R76 C25 100n 10V 10k R74 R78 10k 47R R192 R193 47R C18 100n 10V 10V 100n C37 R168 47R 47R R150 R124 47R 47R R116 R118 47R 47R R135 C23 100n 10V 47R R152 R170 47R C16 100n 10V 10V 100n C21 10V 100n C35 50V 10p C390 47R R199 R197 47R 47R R198 R178 47R TP14 1k F25 1k F26 10V 100n C34 10V 100n C30 C1044 100n 10V R1234 10k R1233 10k MP2012 U305 6 5 ...

Страница 111: ... 2A2 1Y2 2A1 1Y1 2A0 1Y0 2OE VCC C240 100n 16V 3V3_CI C241 100n 16V 3V3_CI 74V1G08 U20 5 4 3 2 1 A B GND Y VCC C242 100n 16V 74LVC244 U16 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 1OE 1A0 2Y0 1A1 2Y1 1A2 2Y2 1A3 2Y3 GND 2A3 1Y3 2A2 1Y2 2A1 1Y1 2A0 1Y0 2OE VCC 74LVTH245A U24 15 16 14 17 18 13 12 19 20 11 1 2 3 4 5 6 7 8 9 10 GND A7 A6 A5 A4 A3 A2 A1 A0 T R B7 VCC OE B6 B5 B0 B1 B4 B2 B3 3V...

Страница 112: ...322 R300 4k7 R297 4k7 R321 22R 10V 10u C339 3V3_ETH_D 100n 16V C255 F27 220R TR1 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 ETHERNET 19 19 17mb38 1 8 7 6 5 4 3 2 1 A B C D E F AX M 1 2 3 4 5 6 7 8 A B C D E F OF A3 PROJECT NAME SCH NAME DRAWN BY SHEET 29 01 2010_15 15 3V3_VCC 3V3_VCC nETH_RESET nETH_IRQ RXDV PHYRXP PHYRXP PHYRXP PHYRXN PHYRXN PHYRXN PHYTXP PHYTXP PHYTXP PHYTXN PHYTXN PHYTXN RX RX TX T...

Страница 113: ...o Italia ITALY Tel 39 02 487861 Tel 39 02 38073415 Servizio Clienti Fax 39 02 48786381 2 Email customerservice italy hitachi eu com HITACHI Europe AB Box 77 S 164 94 Kista SWEDEN Tel 46 0 8 562 711 00 Fax 46 0 8 562 711 13 Email csgswe hitachi eu com HITACHI EUROPE S A S Lyon Office B P 45 69671 BRON CEDEX FRANCE Tel 33 04 72 14 29 70 Fax 33 04 72 14 29 99 Email france consommateur hitachi eu com ...

Результаты поиска

Содержание L32VK06U

Отзывы:

Бренды по названию

Популярные бренды

Hitachi L32VK06U, Руководство по обслуживанию

Результаты поиска

Содержание L32VK06U

Отзывы:

Бренды по названию

Популярные бренды