Harman Kardon DVD 37 Service Manual Download

Page: 117 / 130

ST72F324L, ST72324BL

9/151

PIN DESCRIPTION (Cont’d)

For more details, refer to

“ELECTRICAL CHARACTERISTICS” on page 110

Legend / Abbreviations for

Table 1

Type:

I = input, O = output, S = supply

In/Output level: C = CMOS

= CMOS with input trigger

Output level:

HS = high sink (on N-buffer only)

Port and control configuration:

– Input:

float = floating, wpu = weak pull-up, int = interrupt

, ana = analog ports

– Output:

OD = open drain

, PP = push-pull

Refer to

“I/O PORTS” on page 39

for more details on the software configuration of the I/O ports.

The RESET configuration of each pin is shown in bold. This configuration is valid as long as the device is
in reset state.

Table 1. Device Pin Description

Pin n°

Pin Name

Type

Level

Port

Main

function

(after

reset)

Alternate Function

TQFP44

TQFP32

SDIP32

Input

Output

Input

Output

oat

wpu

int

ana

6 30 1

PB4 (HS)

I/O C

ei3

Port B4

7 31 2

PD0/AIN0

I/O C

Port D0

ADC Analog Input 0

8 32 3

PD1/AIN1

I/O C

Port D1

ADC Analog Input 1

PD2/AIN2

I/O C

Port D2

ADC Analog Input 2

PD3/AIN3

I/O C

Port D3

ADC Analog Input 3

PD4/AIN4

I/O C

Port D4

ADC Analog Input 4

PD5/AIN5

I/O C

Port D5

ADC Analog Input 5

13 1

AREF

Analog Reference Voltage for ADC

14 2

SSA

Analog Ground Voltage

15 3

PF0/MCO/AIN8

I/O C

ei1

Port F0

Main clock
out (f

OSC

/2)

ADC Analog
Input 8

16 4

PF1 (HS)/BEEP

I/O C

ei1

Port F1

Beep signal output

PF2 (HS)

I/O C

ei1

Port F2

18 5

PF4/OCMP1_A/
AIN10

I/O C

Port F4

Timer A Out-
put Com-
pare 1

ADC Analog
Input 10

19 6

PF6 (HS)/ICAP1_A

I/O C

Port F6

Timer A Input Capture 1

20 7 10

PF7 (HS)/
EXTCLK_A

I/O C

Port F7

Timer A External Clock
Source

DD_0

Digital Main Supply Voltage

SS_0

Digital Ground Voltage

23 8 11

PC0/OCMP2_B/
AIN12

I/O C

Port C0

Timer B Out-
put Com-
pare 2

ADC Analog
Input 12

24 9 12

PC1/OCMP1_B/
AIN13

I/O C

Port C1

Timer B Out-
put Com-
pare 1

ADC Analog
Input 13

117

DVD37

harman/kardon

Summary of Contents for DVD 37

Page 1: ...ON DISPLAY 12 REMOTE CONTROL 13 REAR PANEL CONNECTIONS 16 CONNECTIONS SETUP 17 TEST SCREEEN 25 BASIC TROUBLESHOOTING GUIDE 26 DISASSEMBLY PROCEDURE 27 EXPLODED VIEW 120v 28 BLOCK DIAGRAM 29 ELECTRICAL PARTS LIST 120v 30 PCB DRAWINGS 44 SEMICONDUCTOR PINOUTS 50 SCHEMATICS 126 WIRING DIAGRAM 130 harman kardon Inc 250 Crossways Park Dr Released 2006 Woodbury New York 11797 Rev0 7 2007 Discontinued XX...

Page 2: ... beams may damage the eyes Absolutely never permit laser beams to enter the eyes Also NEVER switch ON the power to the laser output part lens etc of the pick up if it is damaged 5 Cleaning the lens surface If there is dust on the lens surface the dust should be cleaned away by using an air bush such as used for camera lens The lens is held by a delicate spring When cleaning the lens surface theref...

Page 3: ... component part first disconnect the power supply lead wire from the unit 2 All equipment measuring instruments and tools must be grounded 3 The workbench should be covered with a conductive sheet and grounded When removing the laser pick up from its conductive bag do not place the pick up on the bag This is because there is the possibility of damage by static electricity 4 To prevent AC leakage t...

Page 4: ...se only a grounded tip soldering iron to solder or unsolder ESD devices 4 Use only an anti static solder removal device Some solder removal devices not classified as anti static can generate electrical charges sufficient to damage ESD devices 5 Do not use freon propelled chemicals These can generate electrical charges sufficient to damage ESD devices 6 Do not remove a replacement ESD device from i...

Page 5: ...Depth measurement includes knobs and connectors Height measurement includes feet and chassis All specifications subject to change without notice Harman Kardon and Harman International are trademarks of Harman International Industries Incorporated registered in the United States and or other countries Dolby Pro Logic and the double D symbol are registered trademarks of Dolby Laboratories Confidenti...

Page 6: ...OUTPUT 1 OPTICAL OUT JITTER 44 1kHz Normal 44 1kHz mUI CD Playback JITTER 96kHz Normal 96kHz mUI DVD Playback 2 COAXIAL OUT OUTPUT Level mV Normal CD or DVD Peak to Peak Level at 75ohm Lo Playback Measurement Item ９5 9 04 1 0 ４4 KHz ５ KHz １６ KHz 2 0 Hz 100 Hz 10 KHz ２０ KHz 0 01 ９5 0 01 ９3 0 01 89 5 3 2 0 0 2 ０ 1 0 ０ 1 0 105 95 ０ 1 0 ０ 1 5 ０ 1 5 4 53 1 0 YEDS7 SONY TRACK 1 YEDS7 SONY TRACK 2 YEDS7 ...

Page 7: ...B 2dB 3MHz 0dB 2dB 4MHz 0dB 2dB 5 8MHz 3dB 2dB Limit 0 5MHz 0dB Ref 0 1MHz 0dB 2dB 2MHz 0dB 2dB 3MHz 0dB 2dB 4MHz 0dB 2dB 5 8MHz 3dB 2dB Limit 0 5MHz 0dB Ref 0 1MHz 0dB 2dB 2MHz 0dB 2dB 3MHz 0dB 2dB 4MHz 0dB 2dB 5 8MHz 3dB 2dB S Video Y dB MDVD 111 TITLE2 CHAPTER9 100 Multi Brust Measurement Item Result Test Disc Component Y dB Interace Mode MDVD 111 TITLE2 CHAPTER9 100 Multi Brust Measurement Ite...

Page 8: ...Video Level check before please setting the Black Level off in the set up menu 2 Video S N Raito Test 75Ω Terminated Limit Composite 65 0 dB S Video Y 65 0 dB Component Y 65 0 dB Component Pb 65 0 dB Component Pr 65 0 dB 3 Chroma Signal AM PM Test 75Ω Terminated Limit Composite Chroma 65 0 dB S Video Chroma 65 0 dB Composite Chroma 60 0 dB S Video Chroma 60 0 dB Video output V MDVD 111 TITLE2 CHAP...

Page 9: ...dB Tr 22 17Hz 0 1 0dB Tr 18 10KHz 0 1 0dB Tr 17 20KHz 0 2 0dB Tr 40 Infinity Zero 90dB Tr 39 60dB 85dB SW Level THD Track 38 30Hz Play SW Frequency Respones Track 55 31Hz 0dB Reference Track 54 61Hz Track 53 81Hz Track 51 127Hz Play SW 192 24 Output Level V T H D 20KHz LPF Frequency Respones dB Ref Tr 38 Downmix 2CH Muiti 5 CH 48 24 96 20 Dynamic Range dB 20KHz LPF Limit Track Inform S N dB A Filt...

Page 10: ...DVD 37 DVD 37 OUTER CARTON DVD37 10 DVD37 harman kardon ...

Page 11: ...nt panel in this area To ensure proper operation of the player with the remote it is important that this area not be covered In the event that the player is enclosed in a cabinet or if the remote sensor is covered you may extend the remote sensor by connecting an optional external remote sensor to the Remote Control Input on the rear panel see page 14 When optional external IR blasters are used fo...

Page 12: ... has been turned off by pressing the V OFF Button F on the remote control K Video Output Indicators When the DVD 37 is connected to a video display using the HDMI Output 2 the display sends information to the DVD 37 indicating the highest video resolution it is capable of handling and the DVD 37 automatically sets the video output to match it That resolution is displayed here You may use the HD Mo...

Page 13: ...pport section for this product at www harmankardon com 0 Power On 1 Open Close 2 Audio Select 3 Clear 4 Playlist 5 Repeat 6 A B Repeat 7 Random 8 Info 9 Setup A Previous Step Skip B Search Slow Reverse C Angle D Navigation Buttons E Light F Video Off G Audio Mode Selector H HD Mode Selector I Dimmer J Progressive Scan Interlaced K Enter L Pause M Zoom N Play O Search Slow Forward P Stop Q Next Ste...

Page 14: ... this function to prevent burn in of your plasma video display G Audio Mode Selector This button adjusts the Bass Management setting which is also found in the AUDIO SETUP menu see page 22 Stop playback of the current disc in order to use this selec tor There are three available settings Bypass the default On and Stereo The first press displays the current setting and each additional press cycles ...

Page 15: ...isc Menu While a DVD is playing press this button to view the disc s main menu S Status Press while a disc is playing to view the on screen status banner display The first press will display the current title and chapter the play mode icon and the elapsed time along with a temperature bar display of the time elapsed You may use the M NK LNavigation Buttons D and the Enter Button K to select and ch...

Page 16: ...essor but not both The coaxial digital output should only be connected to a digital input Even though it is the same RCA type connector as standard analog audio connec tions DO NOT connect it to a conventional analog input jack Component Video Outputs These outputs carry the component video signals for connection to display monitors with component video inputs For standard analog TVs or projectors...

Page 17: ...n the DVD 37 s Video Setup menu from Interlaced to Progressive See page 23 Modern audio video receivers are capable of con nection to several video source devices such as the DVD 37 and a VCR cable television set top box HDTV tuner or other device The receiver is equipped with video monitor outputs for connection to your television projector or flat panel display As you select any input source dev...

Page 18: ...has only DVI inputs you may use an optional HDMI to DVI cable or adapter for the con nection to the receiver In addition the video display used with your system must be HDCP compatible in order to take advantage of the HDMI output whether it is used with HDMI or DVI connections Connecting to a Receiver When using the DVD 37 with an audio video receiver or processor connect it as follows First make...

Page 19: ...eral settings for the player The AUDIO SETUP menu identified by a speaker icon and the word AUDIO is used to establish the settings for the player s audio output The SPEAKER SETUP menu identified by a loudspeaker cabinet icon is used to establish the bass management settings for the audio output at the 6 Channel Audio Outputs 9 that are used when a DVD Audio disc is playing The VIDEO SETUP menu id...

Page 20: ...uage but it will only be available when the disc being played contains that language The list of subtitles available on any given disc is always shown on the disc jacket usually at the bottom of the back cover Note that the subtitles may also be switched on or off or a new lan guage selected during playback using the Subtitle Button V as described on page 30 If you have selected a subtitle languag...

Page 21: ... resume normal operation Show Angle Icon Some DVDs are programmed with multiple angle capability allowing you to view the same scene from a different camera angle Normally the angle icon will be displayed on screen during those scenes to inform you that you may press the Angle Button m to change to a different view If you would find the appearance of the icon on screen distracting select the Show ...

Page 22: ...you leave this setting at the default Bypass and adjust the bass management set tings on your receiver Stereo If your receiver or processor is not equipped with 6 channel inputs at all then change this setting to Stereo which will send a down mixed 2 channel signal to the Analog Audio Outputs 8 for use with any 2 channel analog input on your receiver You may then select an ana log surround mode av...

Page 23: ...hted and then press the Enter Button K Figure 8 The following adjustments are available on the Video Setup menu Aspect Ratio This setting selects the aspect ratio of video programming Your choice should be made according to the shape of your video display and your personal preferences When the HDMI Output 2 is used the aspect ratio will automatically be set appro priately for the specific display ...

Page 24: ...Select On to display the Video Adjustments banner The Setup screen will disappear from view Figure 9 To change any of the video adjustments shown first press the Navigation Buttons n so that the parameter s setting bar is highlighted Use the Navigation Button n to increase the setting or the Navigation Button n to decrease the setting Changes to any of the settings may be made while a test disc is...

Page 25: ...rround ings in your room That way the eye is relaxed when watching the TV picture This contrast setting may be reduced when the surrounding light is dimmed thereby usually improving the sharpness of a video significantly 4 The gray scale in the middle line needs to have the same clear difference between each bar as before the contrast adjustment If not go back to Brightness Adjustment and repeat S...

Page 26: ...r DVD disc is in fast or slow mode There is no audio playback on DVD discs during fast or slow modes Surround receiver not compatible Change PCM LIMIT setting in AUDIO SETUP menu to 48kHz with 96kHz PCM audio see page 22 DVD Audio disc is loaded without Use 6 Channel Audio Outputs 9 or Analog Audio Outputs 8 using analog audio connection Wrong bass management setting in In order to hear a downmixe...

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Page 29: ...Pad VFD CIG Type 13BT229GINK BUFFER 74HCT7007 SDRAM 64M M12L64164A7T Remote Sensor SYSTEM u COM ST72F324K2 8MHz OSC TRAVERSE UNIT SANYO PICK UP HD62 16M Bit FLASH u COM M29W160ET70N DV 342FV RF SERVO ZR36707 M P E G ZR36778 HDMI 27MHz OSC T R MUTE Control 3CH VIDEO DRV BA7660FS EEPROM 24C08 6CH VIDEO DRV BH7862FS Built in filter EUR ONLY VIDEO OPEN CLOSE AM5888S SPINDLE MOTOR SLED CONTROL DSD DECO...

Page 30: ... 5600PF KC 1608 1 EA C161 CCUS1H562KC CHIP CERAMIC CAP 1608 5600p 5600PF KC 1608 1 EA C163 CCUS1H471JA CAP CHIP 470PF JA 1608 1 EA C164 CCUS1H104KC CAP CHIP 0 1UF ZF 1608 1 EA C165 CCUS1H104KC CAP CHIP 0 1UF ZF 1608 1 EA C166 CCUS1H102KC CAP CHIP 1000PF KC 1608 1 EA C167 CCUS1H102KC CAP CHIP 1000PF KC 1608 1 EA C168 CCUS1H102KC CAP CHIP 1000PF KC 1608 1 EA C169 CCUS1H102KC CAP CHIP 1000PF KC 1608 ...

Page 31: ...150JA CHIP CAP 15PF 50V 1608 15PF JA 1608 1 EA C250 CCUS1H150JA CHIP CAP 15PF 50V 1608 15PF JA 1608 1 EA C252 CCUS1H104KC CAP CHIP 0 1UF ZF 1608 1 EA C253 CCUS1H104KC CAP CHIP 0 1UF ZF 1608 1 EA C254 CCUS1H272KC CAP CHIP 2700PF KC 1608 1 EA C255 CCUS1H104KC CAP CHIP 0 1UF ZF 1608 1 EA C256 CCUS1H104KC CAP CHIP 0 1UF ZF 1608 1 EA C257 CCUS1H104KC CAP CHIP 0 1UF ZF 1608 1 EA C260 CCUS1H104KC CAP CHI...

Page 32: ...CHIP 0 1UF ZF 1608 1 EA C585 CCUS1H104KC CAP CHIP 0 1UF ZF 1608 1 EA C593 CCUS1H104KC CAP CHIP 0 1UF ZF 1608 1 EA C594 CCUS1H104KC CAP CHIP 0 1UF ZF 1608 1 EA C615 CCUS1H391JA CAP CHIP 390PF JA 1608 1 EA C617 CCUS1H104KC CAP CHIP 0 1UF ZF 1608 1 EA C620 CCUS1H104KC CAP CHIP 0 1UF ZF 1608 1 EA C630 CCUS1H104KC CAP CHIP 0 1UF ZF 1608 1 EA C631 CCUS1H104KC CAP CHIP 0 1UF ZF 1608 1 EA C636 CCUS1H391JA...

Page 33: ...ECT 100UF 16V 1 EA C224 CCEA1CH101T CAP ELECT 100UF 16V 1 EA C226 CCEA1CH101T CAP ELECT 100UF 16V 1 EA C233 CCEA1CH101T CAP ELECT 100UF 16V 1 EA C241 CCEA1CH470T CAP ELECT 47UF 16V 1 EA C243 CCEA1CH470T CAP ELECT 47UF 16V 1 EA C251 CCEA1CH470T CAP ELECT 47UF 16V 1 EA C258 CCEA1HH4R7T CAP ELECT 4 7UF 50V 1 EA C301 CCEA1CH101T CAP ELECT 100UF 16V 1 EA C404 CCEA1CKS470T CAP ELECT 47UF 16V 1 EA C504 C...

Page 34: ...EA1CH221T CAP ELECT 220UF 16V 1 EA C891 CCEA1AH471T CAP ELECT 470UF 10V 1 EA Semiconductors D101 HVDRLS4148SR DIODE SWITCHING SMD TYPE RLS4148 TE 11 1 EA D102 HVDRLS4148SR DIODE SWITCHING SMD TYPE RLS4148 TE 11 1 EA D501 HVDRLS4148SR DIODE SWITCHING SMD TYPE RLS4148 TE 11 1 EA D502 HVDRLS4148SR DIODE SWITCHING SMD TYPE RLS4148 TE 11 1 EA D511 HVDRLS4148SR DIODE SWITCHING SMD TYPE RLS4148 TE 11 1 E...

Page 35: ...P MUTE KTD1304 1 EA Q611 HVTKTD1304T TRANSISTOR CHIP MUTE KTD1304 1 EA Q612 HVTKTD1304T TRANSISTOR CHIP MUTE KTD1304 1 EA Q613 HVTKTD1304T TRANSISTOR CHIP MUTE KTD1304 1 EA Q614 HVTKTD1304T TRANSISTOR CHIP MUTE KTD1304 1 EA Q615 HVTKRA107ST TRANSISTOR CHIP KRA107S 1 EA Q616 HVTKRC107S TRANSISTOR CHIP KRC107S 1 EA Q617 HVTKTD1304T TRANSISTOR CHIP MUTE KTD1304 1 EA Q618 HVTKTD1304T TRANSISTOR CHIP M...

Page 36: ... CHIP 0 OHM 1608 SIZE 1 EA R147 CRJ10DJ104T RES CHIP 100K OHM 1608 SIZE 1 EA R148 CRJ10DJ750T RES CHIP 75 OHM 1608 SIZE 1 EA R149 CRJ104DJ470T RES 4ARRAY 1608 4 47 OHM 1608X4 1 EA R150 CRJ104DJ470T RES 4ARRAY 1608 4 47 OHM 1608X4 1 EA R151 CRJ10DJ0R0T RES CHIP 0 OHM 1608 SIZE 1 EA R152 CRJ10DJ0R0T RES CHIP 0 OHM 1608 SIZE 1 EA R153 CRJ10DJ0R0T RES CHIP 0 OHM 1608 SIZE 1 EA R154 CRJ10DJ0R0T RES CHI...

Page 37: ... 1 EA R219 CRJ10DJ273T RES CHIP 27K OHM 1608 SIZE 1 EA R220 CRJ10DJ562T RES CHIP 5 6K OHM 1608 SIZE 1 EA R221 CRJ10DJ562T RES CHIP 5 6K OHM 1608 SIZE 1 EA R222 CRJ10DJ562T RES CHIP 5 6K OHM 1608 SIZE 1 EA R230 CRJ10DJ472T RES CHIP 4 7K OHM 1608 SIZE 1 EA R241 CRJ10DF75R0T RES CHIP 1 75 OHM 75 OHM 1 1608 SIZE 1 EA R243 CRJ10DF75R0T RES CHIP 1 75 OHM 75 OHM 1 1608 SIZE 1 EA R244 CRJ10DF75R0T RES CHI...

Page 38: ...0T RES CHIP 0 OHM 1608 SIZE 1 EA R564 CRJ10DJ472T RES CHIP 4 7K OHM 1608 SIZE 1 EA R593 CRJ10DJ750T RES CHIP 0 OHM 1608 SIZE 1 EA R600 CRJ10DJ132T RES CHIP 1 3K OHM 1608 SIZE 1 EA R601 CRJ10DJ132T RES CHIP 1 3K OHM 1608 SIZE 1 EA R602 CRJ10DJ132T RES CHIP 1 3K OHM 1608 SIZE 1 EA R603 CRJ10DJ132T RES CHIP 1 3K OHM 1608 SIZE 1 EA R604 CRJ10DJ132T RES CHIP 1 3K OHM 1608 SIZE 1 EA R605 CRJ10DJ132T RES...

Page 39: ... CRJ10DJ132T RES CHIP 1 3K OHM 1608 SIZE 1 EA R679 CRJ10DJ132T RES CHIP 1 3K OHM 1608 SIZE 1 EA R680 CRJ10DJ132T RES CHIP 1 3K OHM 1608 SIZE 1 EA R681 CRJ10DJ132T RES CHIP 1 3K OHM 1608 SIZE 1 EA R685 CRJ10DJ101T RES CHIP 100 OHM 1608 SIZE 1 EA R686 CRJ10DJ0R0T RES CHIP 0 OHM 1608 SIZE 1 EA R687 CRJ10DJ0R0T RES CHIP 0 OHM 1608 SIZE 1 EA R688 CRJ10DJ0R0T RES CHIP 0 OHM 1608 SIZE 1 EA R694 CRJ10DJ0R...

Page 40: ...witch Front panel 1 EA S403 HST1A020ZT SW TACT switch Front panel 1 EA S404 HST1A020ZT SW TACT switch Front panel 1 EA S405 HST1A020ZT SW TACT switch Front panel 1 EA S406 HST1A020ZT SW TACT switch Front panel 1 EA S407 HST1A020ZT SW TACT switch Front panel 1 EA S408 HST1A020ZT SW TACT switch Front panel 1 EA CMD1A504 BRACKET FIP 2 EA BN01 CWB1C912060EN WIRE ASS Y 12Pin 60mm 1 EA BN07 CWB1A906190E...

Page 41: ... BEAD CHIP 90 OHM 2012 SIZE ACM2012H 900 1 EA L603 BLZ9R004Z BEAD CHIP 90 OHM 2012 SIZE ACM2012H 900 1 EA L604 BLZ9R004Z BEAD CHIP 90 OHM 2012 SIZE ACM2012H 900 1 EA L610 HLZ9R001Z FB 2012 0805 600E 1 5A POWER 600E 1 5A 1 EA L611 HLZ9R001Z FB 2012 0805 600E 1 5A POWER 600E 1 5A 1 EA L612 HLZ9R001Z FB 2012 0805 600E 1 5A POWER 600E 1 5A 1 EA L613 HLZ9R001Z FB 2012 0805 600E 1 5A POWER 600E 1 5A 1 E...

Page 42: ...ANSISTOR NPN KSC1008Y 1 EA Q911 HVTKSA708YT TRANSISTOR PNP KSA708Y 1 EA Q912 HVDMCR100 6ZL1G SCR ON SEMI DMCR100 6ZL1G 1 EA D901 HVD1N4007T DIODE 1N4007 1000V 1A 1 EA D902 HVD1N4007T DIODE 1N4007 1000V 1A 1 EA D903 HVD1N4007T DIODE 1N4007 1000V 1A 1 EA D904 HVD1N4007T DIODE 1N4007 1000V 1A 1 EA D905 HVDUF4007T DIODE SCHOTTKY UF4007 1 EA D908 HVD1N4007T DIODE 1N4007 1000V 1A 1 EA D913 HVD1N4148T DI...

Page 43: ...20TJ153T RES CARBON 15K OHM 1 5W J 1 EA R940 CRD20TJ472T RES CARBON 4 7K OHM 1 5W J 1 EA R902 KRG1SANJ104H RES METAL OXIDE FILM 100K OHM 1 EA R908 KRW1PJ1R5V RES WIRE WOUND 1W 1 5 J NON INDUCT 1 EA R927 KRDS1TJ681V RES CARBON 680OHM 1 2W J 1 EA Miscellaneous CVICEF04N6YA FET HEAT SINK ASS Y FOR Q901 1 EA CN91 KJP02KA060ZY WAFER 7 92MM YUNHO 1 EA CN92 CJP12GA19ZY WAFER 12Pin connector 1 EA LF91 CLZ...

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Page 86: ...12L64164A is 67 108 864 bits synchronous high data rate Dynamic RAM organized as 4 x 1 048 576 words by 16 bits Synchronous design allows precise cycle controls with the use of system clock I O transactions are possible on every clock cycle Range of operating frequencies programmable burst length and programmable latencies allow the same device to be useful for a variety of high bandwidth high per...

Page 87: ...with RAS low Enables row access precharge CAS Column Address Strobe Latches column address on the positive going edge of the CLK with CAS low Enables column access WE Write Enable Enables write operation and row precharge Latches data in starting from CAS WE active L U DQM Data Input Output Mask Makes data output Hi Z tSHZ after the clock and masks the output Blocks data input when L U DQM active ...

Page 88: ...en RAS CAS and WE are high The SDRAM performs no operation NOP NOP does not initiate any new operation but is needed to complete operations which require more than single clock cycle like bank activate burst read auto refresh etc The device deselect is also a NOP and is entered by asserting CS high CS high disables the command decoder so that RAS CAS WE and all the address inputs are ignored POWER...

Page 89: ... to keep the data output gapless The burst read can be terminated by issuing another burst read or burst write in the same bank or the other active bank or a precharge command to the same bank The burst stop command is valid at every page burst length BURST WRITE The burst write command is similar to burst read command and is used to write data into the SDRAM on consecutive clock cycles in adjacen...

Page 90: ... mode CKE is high in the previous cycle The time required to complete the auto refresh operation is specified by tRFC min The minimum number of clock cycles required can be calculated by driving tRFC with clock cycle time and them rounding up to the next higher integer The auto refresh command must be followed by NOP s until the auto refresh operation is completed The auto refresh is the preferred...

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Page 92: ...wo sources and is routed to the four outputs The device provides true data Inputs can be driven from either 3 3 V or 5 V devices This feature allows the use of these devices as translators in a mixed 3 3 V 5 V system environment The SN74LVC157A is characterized for operation from 40 C to 85 C FUNCTION TABLE INPUTS OUTPUT G A B A B Y H X X X L L L L X L L L H X H L H X L L L H X H H Copyright 1998 ...

Page 93: ...gic symbol 2 1A 1 3 1B 5 2A 6 2B 11 3A 10 3B 14 4A 13 4B EN 15 G1 1 MUX 1 1Y 4 2Y 7 3Y 9 4Y 12 G A B This symbol is in accordance with ANSI IEEE Std 91 1984 and IEC Publication 617 12 logic diagram positive logic 2 3 5 6 11 10 14 13 15 1 G A B 4B 4A 3B 3A 2B 2A 1B 1A 4 7 9 12 1Y 2Y 3Y 4Y 93 DVD37 harman kardon ...

Page 94: ...typ Low power dissipation ICC 2 PA Max TA 25qC Pin and function compatible with 74HC04 Ordering Code Surface mount packages are also available on Tape and Reel Specify by appending the suffix letter X to the ordering code Pb Free package per JEDEC J STD 020B Note 1 _NL indicates Pb Free package per JEDEC J STD 020B Device available in Tape and Reel only Order Number Package Package Description Num...

Page 95: ...i direction DC motor driver for tray 2 Wide dynamic range 9 0V typ when Vcc1 Vcc2 12V at RL 20Ω load 3 Separating power of Vcc1 and Vcc2 is to improve power efficiency by a low supply voltage for tracking focus and spindle 4 Level shift circuit built in 5 Thermal shut down circuit built in 6 Mute mode built in 7 Dual actuator drivers A general purpose input OP provides differential input for signa...

Page 96: ...5 Should not exceed Pd or ASO and Tj 150 C values Guaranteed operating conditions Ta 25 C Parameter Symbol Limits Unit Vcc1 4 3 13 2 V Power supply voltage Vcc2 4 3 Vcc1 V Block diagram Actuator Driver 6x MUTE Actuator Driver 6x Spindle Driver 4X Sled Driver 4X Thermal Shut down 10K 25K GND Vcc2 28 27 26 25 24 23 22 21 20 19 18 17 16 15 8 9 10 11 12 13 14 1 2 3 4 5 6 7 PGND 25K 10K Vcc1 PGND Vcc2 ...

Page 97: ...Tray driver output 10 VOTR Tray driver output 11 VOSL Sled driver output 12 VOSL Sled driver output 13 VOFC Focus driver output 14 VOFC Focus driver output 15 VOTK Tracking driver output 16 VOTK Tracking driver output 17 VOLD Spindle driver output 18 VOLD Spindle driver output 19 Vcc2 Vcc for power block of spindle tracking and focus 20 NC No Connection 21 VCTL Speed control input of tray driver 2...

Page 98: ...rically erasable and programmable read only memory EEPROM organized as 128 256 512 1024 2048 words of 8 bits each The device is optimized for use in many automotive applications where low power and low voltage operation are essential The AT24C01A 02 04 08A 16A is available in space saving 8 lead PDIP 8 lead JEDEC SOIC and 8 lead TSSOP packages and is accessed via a two wire serial interface In add...

Page 99: ...sed in detail under the Device Addressing section The AT24C04 uses the A2 and A1 inputs for hard wire addressing and a total of four 4K devices may be addressed on a single bus system The A0 pin is a no connect Absolute Maximum Ratings Operating Temperature 55 C to 125 C NOTICE Stresses beyond those listed under Absolute Maximum Ratings may cause permanent dam age to the device This is a stress ra...

Page 100: ...d with 16 pages of 8 bytes each the 1K requires a 7 bit data word address for random word addressing AT24C02 2K SERIAL EEPROM Internally organized with 32 pages of 8 bytes each the 2K requires an 8 bit data word address for random word addressing AT24C04 4K SERIAL EEPROM Internally organized with 32 pages of 16 bytes each the 4K requires a 9 bit data word address for random word addressing AT24C08...

Page 101: ...ledge that it has received each word This happens during the ninth clock cycle STANDBY MODE The AT24C01A 02 04 08A 16A features a low power standby mode which is enabled a upon power up and b after the receipt of the STOP bit and the completion of any internal operations Table 5 AC Characteristics Applicable over recommended operating range from TA 40 C to 125 C VCC 2 7V to 5 5V CL 1 TTL Gate and ...

Page 102: ...p 2 Driver 6ch Y C MIX and PY Pb Pr for progressive 3 Group delay difference between chroma signal and luminance signal is a small number of nsec 4 Drive 2 lines of each signal 5 Operating by 5V single power supply 6 Built in mute circuit Absolute maximum ratings Ta 25 C Parameter Symbol Limits Unit Operating temperature range Storage temperature range Topr Tstg 0 95 C C Reduced by 7 6mW for each ...

Page 103: ... 17 23 1 5 6M BPF COUT CTRAP MUTE1 CIN GND GND YIN PYIN VCC GND VCC PbIN PYTRAP PrIN MUTE2 GND PrTRAP TEST MIXOUT MIXFB GND GND GND GND YTRAP YOUT PYOUT YFB PYFB PbOUT PrOUT N C MUTE1 TEST 20k 20k 6M LPF 12M LPF 6M LPF 20k 6M LPF CLAMP 75Ω 6dB 75Ω 6dB 75Ω 6dB 75Ω 6dB 75Ω 6dB 75Ω 6dB MUTE2 CLAMP 103 DVD37 harman kardon ...

Page 104: ...0IS 10 30 MAX 15 30 MAX 2 70Ź0 30 0 85 MAX Φ3 20Ź0 20 3 00Ź0 30 A B C D E F G 12 30 MAX 0 75 MAX H 13 60Ź0 50 3 90 MAX 1 20 1 30 2 54 4 50Ź0 20 6 80 2 60Ź0 20 10Ɓ J K L M N O P Q R F O Q 1 2 3 L P N B G J M D N T T H E R T V S K L U T S 0 5 5Ş 25Ş 2 60Ź0 15 V U D A C KIA7805API KIA7824API BIPOLAR LINEAR INTEGRATED CIRCUIT CHARACTERISTIC SYMBOL RATING UNIT Input Voltage KIA7805API KIA7815API VIN 35...

Page 105: ...M O Q 25 1 25 Φ1 50 0 10 MAX DEPTH 0 2 1 2 3 B A C Q K F F M M N N O H L J D C N G P H H E D H R S 12 50 0 50 R 1 00 S 1 15 MAX _ _ _ MAXIMUM RATINGS Ta 25 KIA79L05BP KIA79L24BP BIPOLAR LINEAR INTEGRATED CIRCUIT EQUIVALENT CIRCUIT R1 Z1 R3 R2 Q1 Q19 R10 Q2 R4 R5 R6 Q4 R7 R8 Q5 R10 R9 Q6 R11 Q9 R12 Q8 Q10 Q12 Q11 R20 Q13 Q14 R13 R14 Q Q 15 16 Q17 Q18 R15 R16 R18 R17 Q3 C1 GND 1 OUTPUT 3 INPUT 2 7 Q...

Page 106: ...surface illumination shall be irradiate 200 50lx under ordinary white fluorescence lamp without high frequency lightning 3 Standard transmitter Burst wave of standard transmitter shall be arranged to 50mVp p under the measuring circuit Rating Symbol Parameter MAXIMUM RATINGS Supply Voltage Operating Temperature Storage Temperature Soldering Temperature VCC Topr Tstg Tsol 5 5 10 60 20 75 260 Max 5 ...

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Page 108: ...es is available in LLP TO 263 SOT 223 TO 220 and TO 252 D PAK packages A minimum of 10µF tantalum capacitor is required at the output to improve the transient response and stability Features n Available in 1 8V 2 5V 2 85V 3 3V 5V and Adjustable Versions n Space Saving SOT 223 and LLP Packages n Current Limiting and Thermal Protection n Output Current 800mA n Line Regulation 0 2 Max n Load Regulati...

Page 109: ...View TO 220 10091902 Top View TO 252 10091938 Top View TO 263 10091944 Top View 10091945 Side View LLP 10091946 When using the LLP package Pins 2 3 4 must be connected together and Pins 5 6 7 must be connected together Top View LM1117 LM1117I 109 DVD37 harman kardon ...

Page 110: ...mbedded Byte Word Program algorithms ERASE SUSPEND and RESUME MODES Read and Program another Block during Erase Suspend UNLOCK BYPASS PROGRAM COMMAND Faster Production Batch Programming TEMPORARY BLOCK UNPROTECTION MODE COMMON FLASH INTERFACE 64 bit Security Code LOW POWER CONSUMPTION Standby and Automatic Standby 100 000 PROGRAM ERASE CYCLES per BLOCK ELECTRONIC SIGNATURE Manufacturer Code 0020h ...

Page 111: ...tent with JEDEC standards The blocks in the memory are asymmetrically ar ranged see Figures 5 and 6 Block Addresses The first or last 64 KBytes have been divided into four additional blocks The 16 KByte Boot Block can be used for small initialization code to start the microprocessor the two 8 KByte Parameter Blocks can be used for parameter storage and the remaining 32K is a small Main Block where...

Page 112: ...Q3 DQ9 DQ2 A6 DQ0 W A3 RB DQ6 A8 A9 DQ13 A17 A10 DQ14 A2 DQ12 DQ10 DQ15A 1 VCC DQ4 DQ5 A7 DQ7 NC NC AI06850 M29W160ET M29W160EB 12 1 13 24 25 36 37 48 DQ8 NC A19 A1 A18 A4 A5 DQ1 DQ11 G A12 A13 A16 A11 BYTE A15 A14 VSS E A0 RP VSS 112 DVD37 harman kardon ...

Page 113: ...imers Main Clock Controller with Real time base Beep and Clock out capabilities Configurable watchdog timer 16 bit Timer A with 1 input capture 1 output compare external clock input PWM and pulse generator modes 16 bit Timer B with 2 input captures 2 output compares PWM and pulse generator modes 2 Communication Interfaces SPI synchronous serial interface SCI asynchronous serial interface 1 Analog ...

Page 114: ...e The enhanced instruction set and addressing modes of the ST7 offer both power and flexibility to software developers enabling the design of highly efficient and compact application code In addition to standard 8 bit data management all ST7 micro controllers feature true bit manipulation 8x8 un signed multiplication and indirect addressing modes Figure 1 Device Block Diagram 8 BIT CORE ALU ADDRES...

Page 115: ...7 26 25 24 23 12 13 14 15 16 17 18 19 20 21 22 1 2 3 4 5 6 7 8 9 10 11 ei2 ei3 ei0 ei1 PB3 HS PB4 AIN0 PD0 AIN1 PD1 AIN2 PD2 AIN3 PD3 AIN4 PD4 RDI PE1 PB0 PB1 PB2 PC6 SCK ICCCLK PC5 MOSI AIN14 PC4 MISO ICCDATA PC3 HS ICAP1_B PC2 HS ICAP2_B PC1 OCMP1_B AIN13 PC0 OCMP2_B AIN12 VSS_1 VDD_1 PA3 HS PC7 SS AIN15 V SS _2 RESET V PP ICCSEL PA7 HS PA6 HS PA5 HS PA4 HS PE0 TDO V DD _2 OSC1 OSC2 eix associat...

Page 116: ...HS PA7 HS VPP ICCSEL OSC2 OSC1 VDD_2 PE0 TDO PE1 RDI VSS_2 RESET ei0 ei3 ei2 ei1 eix associated external interrupt vector HS 8mA high sink capability ICCDATA MISO PC4 AIN14 MOSI PC5 ICCCLK SCK PC6 AIN15 SS PC7 HS PA3 AIN13 OCMP1_B PC1 ICAP2_B HS PC2 ICAP1_B HS PC3 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 9 10 11 12 13 14 15 16 1 2 3 4 5 6 7 8 ei1 ei3 ei0 OCMP1_A AIN10 PF4 ICAP1_A HS PF6 EXT...

Page 117: ...0 8 32 3 PD1 AIN1 I O CT X X X X X Port D1 ADC Analog Input 1 9 PD2 AIN2 I O CT X X X X X Port D2 ADC Analog Input 2 10 PD3 AIN3 I O CT X X X X X Port D3 ADC Analog Input 3 11 PD4 AIN4 I O CT X X X X X Port D4 ADC Analog Input 4 12 PD5 AIN5 I O CT X X X X X Port D5 ADC Analog Input 5 13 1 4 VAREF S Analog Reference Voltage for ADC 14 2 5 VSSA S Analog Ground Voltage 15 3 6 PF0 MCO AIN8 I O CT X ei...

Page 118: ... X Port A3 32 VDD_1 S Digital Main Supply Voltage 33 VSS_1 S Digital Ground Voltage 34 17 20 PA4 HS I O CT HS X X X X Port A4 35 PA5 HS I O CT HS X X X X Port A5 36 18 21 PA6 HS I O CT HS X T Port A6 1 37 19 22 PA7 HS I O CT HS X T Port A7 1 38 20 23 VPP ICCSEL I Must be tied low In the flash pro gramming mode this pin acts as the programming voltage input VPP See Section 12 9 2 for more details H...

Page 119: ...or or an external source to the on chip oscil lator see Section 1 INTRODUCTION and Section 12 5 CLOCK AND TIMING CHARACTERISTICS for more details 4 On the chip each I O port has 8 pads Pads that are not bonded to external pins are in input pull up con figuration after reset The configuration of these pads must be kept at reset state to avoid added current consumption 1 119 DVD37 harman kardon ...

Page 120: ...round potential VCC With a Darlington transistor input stage this device exhibits high input resistance low input offset voltage and high gain The all npn output stage characterized by no dead band crossover distortion and large output voltage swing provides high capacitance drive capability excellent phase and gain margins low open loop high frequency output impedance and symmetrical source sink ...

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Page 122: ... power needs of low power SMPS To minimize standby power consumption the proprietary green mode function provides off time modulation to linearly decrease the switching frequency under light load conditions This green mode function enables the power supply to easily meet even the strictest power conservation requirements The BiCMOS fabrication process enables reducing the start up current to 5uA a...

Page 123: ...ormation for current mode control RI 5 3 Analog Input Output A resistor connected from the RI pin to ground will generate a constant current source for the SG6848 This current is used to charge an internal capacitor to determine the switching frequency Increasing the resistance will reduce the amplitude of the current source and reduce the switching frequency A 95kΩ resistor Ri results in a 50uA c...

Page 124: ...mbol Parameter Value Unit VDD DC Supply Voltage Zener Clamp Zener Current 25 26 10 V V mA VFB Input Voltage to FB Pin 0 3 to 6 V V VSense Input Voltage to Sense Pin 0 3 to 6V V Pd Power Dissipation 300 mW TJ Operating Junction Temperature 150 SOT 26 208 4 C W RθJA Thermal Resistance Junction to Air DIP 8 82 5 C W Tstg Storage Temperature Range 55 to 150 TL Lead Temperature Soldering 20 sec SOT 26 ...

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Page 126: ...Tue May 16 13 38 58 2006 126 DVD37 harman kardon ...

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