Pioneer XW-NAC3-K Service Manual Download Page 14

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XW-NAC3-K

4.2 OVERALL BLOCK DIAGRAM

P+5

P.CO

IB+5

P.CO

IA+5

P.CO

SPI

UART (iPod_a Control)

FAULT

P.CO

Audio

selecter
& buffer

BD3841FS

P.CO

+12

UART (AS-BT100 Control)

iPod_b

AUX

+3R3

iPod_a

P.CO

V V

+3R3

Bluetooth

iPod_a

iPod_b

AUX I

USB

5USB

AAT4614

AIGU-2

P.CO

ET5

3.3

Regulator

3.3

Regulator

1.8

Regulator

Contoller
RTL8201

USB D+/D-

etwork

16.9

MCLK

BCK

LRCK

MCLK

DATA1

LRCK

DATA

BCK

LRCK

DATA0

MCLK

24.576MHz

USB data

LED

BCK

iPod_a

iPod_b

AUX

etwork/USB

DAC

PCM1742

etwork

BridgeCo

DM850E

ADC

AK5358AET

MASTER

ADC

AK5358AET

SLA

I+3R3

SUB_PO

iPod-b_Det

Control

AccID

AccDet

iPod-a_Det

Control

AAT4614

AIGU-2

AAT4614

AIGU-2

Sub Ucom

UPD78F1164

AGF-GAS-K

iPod

cert

549k

FAULT

AccID

AccDet

UART

549k

(iPo

d_b Co

ntr

5712

AAT4614

AIGU-2

UART (AS-BT100 Control)

AUX_DET

ER LED

TIMER/SLEEP LED

KEY

LED

iPo

-b

MAI

-SUB

ideo S

, MUTE

ideo S

, MUTE

ideo OUT

MFI514S

0117

MFI514S

0117

IC1703

IC1704

IC8300

JM41010F1

IC8301

IC3000

IC3001

IC7006

IC7005

IC7003

IC7300

IC7301

IC7000

IC100

+3R

+3R3

P.CO

IC801

IC21

IC11

IC31

IC701

IC861

Reset

DOCK PCB
ASSY

BLUETOOTH
PCB ASSY

MAIN PCB ASSY

OPERATION
PCB ASSY

NETWORK
ASSY

www. xiaoyu163. com

QQ 376315150

TEL 13942296513

TEL 13942296513 QQ 376315150 892498299

http://www.xiaoyu163.com

Summary of Contents for XW-NAC3-K

Page 1: ... K XW NAC3 W XW NAC3 R THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL S AND TYPE S Model Type Power Requirement Serial No Remarks XW NAC3 K SYXZT5 AC 220 to 240 V YY YY Europe XW NAC3 W SYXZT5 AC 220 to 240 V YY YY Europe XW NAC3 R SYXZT5 AC 220 to 240 V YY YY Europe XW NAC3 K CUXZTSM AC 120 V UC UC U S Canada For details refer to Important Check Points for good servicing K IZV MAY www xiaoyu163...

Page 2: ...y this manual Improperly performed repairs can adversely affect the safety and reliability of the product and may void the warranty If you are not qualified to perform the repair of this product properly and safely you should not risk trying to do so and refer the repair to a qualified service technician www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 ...

Page 3: ... broken wires scratches melting etc on the coating of the power cord Damaged power cords may lead to fire accidents so please be sure that there are no damages If you find a damaged power cord please exchange it with a suitable one 9 There should be no spark traces or similar marks on the power plug When spark traces or similar marks are found on the power supply plug please check the connection a...

Page 4: ...2 FIRMWARE UPDATE METHOD 38 9 EXPLODED VIEWS AND PARTS LIST 40 9 1 PACKING SECTION 40 9 2 EXTERIOR SECION 42 10 SCHEMATIC DIAGRAM 46 10 1 DOCK and BLUETOOTH PCB ASSYS 46 10 2 MAIN PCB ASSY 1 8 48 10 3 MAIN PCB ASSY 2 8 50 10 4 MAIN PCB ASSY 3 8 52 10 5 MAIN PCB ASSY 4 8 54 10 6 MAIN PCB ASSY 5 8 56 10 7 MAIN PCB ASSY 6 8 58 10 8 MAIN PCB ASSY 7 8 60 10 9 MAIN PCB ASSY 8 8 62 10 10 DISPLAY and OPER...

Page 5: ... general although the temperature depends on the heat capacity of the PC board on which reworking is required and the weight of the tip of the soldering iron Do NOT use a soldering iron whose tip temperature cannot be controlled Compared with eutectic solders lead free solders have higher bond strengths but slower wetting times and higher melting temperatures hard to melt easy to harden The follow...

Page 6: ...0BASE TX Miscellaneous iPod a 5 V 500 mA iPod b 5 V 500 mA USB 5 V 500 mA Bluetooth Adapter 5 V 100 mA Power requirements AC 220 V to 240 V 50 Hz 60 Hz SYXZT5 AC 120 V 60 Hz CUXZTSM Power consumption 24 W In standby 0 5 W Dimensions 410 mm W x 135 mm H x 153 mm D Weight without package 2 9 kg Accessories Remote control 1 Lithium battery CR2025 1 Power cord 1 USB terminal cover included with produc...

Page 7: ...ACILITIES Front top panel www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 8: ...Remote control www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 9: ...d operations must be normal without noise Check the appearance of the product No scratches or dirt on its appearance after receiving it for service Check the Internet radio Network audio and USB playback Sound and operations must be normal without noise Items to be checked after servicing To keep the product quality after servicing confirm recommended check points shown below See the table below f...

Page 10: ...2A330 1 NETWORK ASSY AWX9710 1 Bluetooth Adapter AXX7264 1 Speaker SP2001 SP2002 66 219PA XTW 1 Speaker SP2003 SP2004 SWP1032 A XTW Mark No Description Part No Mark No Description Part No LIST OF ASSEMBLIES NOTES Parts marked by NSP are generally unavailable because they are not in our Master Spare Parts List The mark found on some component parts indicates the importance of the safety factor of t...

Page 11: ...osis of MAIN PCB MAIN PCB CP7002 DOCK PCB CP703 7P FFC VDA1681 Diagnosis of MAIN PCB MAIN PCB CP1001 OPERATION PCB CP601 Service remote control unit GGF1381 For diagnosis www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 12: ...ODED VIEWS and PARTS LIST or PCB PARTS LIST The mark found on some component parts indicates the importance of the safety factor of the part Therefore when replacing be sure to use parts of identical designation The power supply is shown with the marked box www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299...

Page 13: ...A11202A330 D DISPLAY PCB ASSY A11202ADP0 B ASSY A11202AF40 M A11201AF40 C 8 8 8 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 14: ...ol AccID AccDet iPod a_Det Control AAT4614 AIGU 2 AAT4614 AIGU 2 Sub Ucom UPD78F1164 AGF GAS K iPod cert 549k FAULT AccID AccDet UART 549k iPod_b Control CKS5712 AAT4614 AIGU 2 UART AS BT100 Control AUX_DET AUX_DET POWER LED TIMER SLEEP LED KEY LED POWER VOLUME VOLUME FUNCTION Shuffle 2 iPod a iPod b MAIN SUB Video SW MUTE Video SW MUTE Video OUT MFI514S0117 MFI514S0117 IC1703 IC1704 IC8300 NJM410...

Page 15: ... d o P i a d o P i Shuffle Shuffle LED indicator LCD Control MAIN SUB Video SW MUTE System Ucom UPD78F1164 AGF GAS K IC2000 IC2001 IC1001 IC1002 IC1000 IC2005 IC2004 IC2002 SCL SDA SCL SDA ACDET POWER FAIL POWER FAIL V B 3 8V DC DC LV5809MX SIGNAL_POW V 3R3 FET switch AT 3 8V PWR CONT PWR CONT 12V Reg BA00BC0WFP P CON 12V 5V DC DC LV5809MX P CON 5V ON OFF Control ON OFF Control 5V DC DC LV5809MX P...

Page 16: ... path between Pin 1 of CP1700 and Pin 81 of System Ucom IC1000 is not broken or short circuited Replace the POWER PCB Assy Is Pin 81 of System Ucom IC1000 nearly 3 3 V Check that System Ucom IC1000 and its peripheral parts are not damaged Is AT 3 8 V nearly 3 8 V Check that D1705 is not damaged Has any of the protection circuits been activated Check the protection circuits Check Pin 83 P_ON_Key Pi...

Page 17: ...tted on the connected device Check the audio format compatible with the used server software On some servers neither indication nor playback is performed even in the compatible format Yes Can the list of the content be shown 1 Constitution of the network function 1 DIAGNOSIS OF THE NETWORK HOME MEDIA GALLERY USB Internet Radio Server1 Server2 Server3 Favorites Setup Recently Played Information Net...

Page 18: ... USB connection The unit does not operate the sound does not play with a USB device connected Is USB shown on the Top menu No Check that a mass storage device is connected via the USB port Check the USB bus power A device such as a portable HDD whose power consumption is larger than the USB bus power cannot be driven Check the USB file system Only FAT16 and FAT32 are supported Can the content be p...

Page 19: ... the voltage 3 3 V Check the patterns in the path between IC31 and IC881 IC881 Pins 37 47 FLASH ROM 7 No Yes Is the voltage 3 3 V Check the patterns in the path between IC31 and IC891 IC891 Pins 1 3 9 14 27 43 49 SDRAM 8 No Yes Yes Is the voltage 3 3 V Check the patterns in the path between IC31 and IC911 IC911 Pin 14 5 3 Converter IC 9 No Is the voltage 3 3 V To STEP 1 IC11 Pin 4 IC21 Pin 2 3 3V ...

Page 20: ...d patterns in the path Replace X701 etc No Check the MAIN PCB Assy Replace IC801 Yes No Is pin 4 CTL of IC801 High 3 3 V Check around the Q801 and Q802 Yes Is pin20 CTL of CN901 High No No Yes No Is pin 1 CONT of IC21 3 3 V Is pin 15 POWER of CN901 High 3 3 V Yes Check the patterns in the path between IC21 and IC701 IC701 Pins 18 38 56 71 86 95 114 128 144 174 189 NETWORK Media processor IC 13 No ...

Page 21: ...tput D861 D862 Yes D861 Yellow LINK Light when links it D862 Green ACT Blink when it transmits and receives data Meaning of each LED No Check the path between JA701 and IC861 Check the MII interface between IC861 and IC701 Replace the IC861 Does the crystal oscillate at 25 000 MHz Does LED start lighting and blinking when turning the power on IC861 is normal CN901 Pins 5 7 9 11 IC701 Pins 195 168 ...

Page 22: ...GNDD GNDC VKN2078 A MCLK SCLK LRCK DATA 3 3V 800mA 3 3V 500mA 1 8V 800mA V 5D GNDD V 5D V 1R8 V 3R3 V 3R3 V 3R3 V 3R3 V 3R3 USB Load SW SPI_TO_HOST SPI_CLK SPI_CS SPI_FROM_HOST SPI_REQ GPIO X701 24 576MHz CN801 IC801 JA701 CN901 IC11 IC21 IC31 POWER MCLK X861 25 000MHz Q801 802 USBVBUSDRV CTL XFLAG D D CTL USBVB R811 XFLAG AAT4614AIGU 2 Audio I2S output V33D I O Core V 1R8 V18D Block Diagram of th...

Page 23: ...tep 1 again No CP8002 Pins 3 5 Is there ANALOG signal Yes Yes Refer to the 5 4 BT ADAPTER TROUBLE SHOOTING Note There is possibility of the external factors in the causes such as the Bluetooth instrument settings of the sound source compatibility electric wave environment No Check the signal path by referring to the block diagram and the schematic diagrams Is the voltage at pin 1 of CP8002 5 V VP ...

Page 24: ...izer function of the Bluetooth device is enabled Disable such functions Refer to the operating instructions of the Bluetooth device The sound volume of the Bluetooth device is too high Decrease the sound volume of the Bluetooth device until audio distortion disappears For details on volume adjustment refer to the operating instructions of the Bluetooth device There is an obstacle between the BT ad...

Page 25: ...nd the Bluetooth device in a clear area Or remove the obstacle between them The distance between the BT adapter and the Bluetooth device is too great Install the BT adapter and the Bluetooth device within 10 m of line of sight distance without an obstacle in the same room Install the BT adapter and the Bluetooth device as close as possible Influence from a device using a wireless LAN other Bluetoo...

Page 26: ...om other input sources can be output normally Improper connection Disconnect the iPod from this unit then reconnect the iPod properly Communication failure between the System Ucom IC1000 and Sub Ucom IC3000 If the version for the Sub Ucom IC3000 is not displayed properly a failure in the communication line or the Sub Ucom IC3000 is suspected Failure in the analog audio line A failure in the analog...

Page 27: ...D Over current was detected at the adapter port The 5 V power line to the BT adapter was short circuited or broken VP 5 5 V CP8002 1 pin An abnormality was generated in the control line between the over current detection IC IC8301 and the System Ucom IC1000 IC1000 33 pin 67 pin 3 3 V IC8301 3 pin 4 pin 3 3 V USB Error Flashing of the STANDBY ON LED Over current was detected at the USB device conne...

Page 28: ...7039 R7013 C2027 R2000 R7014 C2028 R2001 CP7002 R7017 R7018 R2005 C7042 R2007 C2030 R2008 C2031 C2032 IC2002 C2033 C1093 C2034 IC2004 C2035 C2036 C2038 R7025 CP2000 R7029 C7052 R2017 R2018 R2019 NR3001 C2042 NR3002 C7057 C2043 C7058 NR3004 R7030 R7031 C2045 C7059 R7032 R7033 R7034 C2049 C7060 C7061 R2025 R2026 C7062 R2027 C2050 C7065 C2051 C2052 C7066 C2053 C7067 R7040 C2054 C7068 C7069 C2055 R704...

Page 29: ...ode After normal power off After an XPROTECT power error was detected Protect Error After a shutdown caused by an EEPROM failure EEPROM Error H e l l o P r o t e E r r o r E r r o r c E E P R O M t E r r o r A M P i P o d a S E V I C E T E S T R After detection of an XOTW D AMP related error Amp Error Then the volume level is displayed for 3 sec in the same way as during normal startup then the se...

Page 30: ...he main unit is held pressed for 8 sec during power on in Test mode the accumulated power on time is displayed after the versions for various microcomputers are displayed After 3 sec Accumulated power on time Accumulated power on time is always counted regardless of selected functions or operations Standby hours are not counted Maximum countable time is 255 H 59 M After that the value will not inc...

Page 31: ... on Communication between the System Ucom IC1000 and Bluetooth adapter Communication will be OK if pairing can be performed using the PLAY PAUSE key on the remote control unit after INPUT SELCTOR is switched to BT AUDIO Communication between the System Ucom IC1000 and LCD Communication will be OK if characters are displayed on the LCD An error name is displayed in a maximum of 6 characters No data...

Page 32: ...Front grill Assy 2 1 Place the unit upside down and pull out the right edge of the Front Grill Assy toward you as shown in the photo below 2 After the right edge is detached detach the right side of the Assy 3 After the right side is detached detach the left side in the same way Detach the edge of the Assy by strongly pulling it out in the direction of the arrow Detach the right side of the Assy b...

Page 33: ...1 1 Remove the tape 2 Remove the bluetooth adapter 3 Remove the two screws 8109230A0U 3 Diagnosis of the MAIN PCB Assy 3 1 Chassis Bottom Assy 2 3 2 Bluetooth adapter Tape 1 3 3 Remove the rear case Assy Rear case Assy www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299...

Page 34: ...e the two screws 810923060U 3 Remove the BLUETOOTH PCB Assy 3 2 BLUETOOTH PCB Assy 2 1 3 CP8002 2 1 Remove the holder cord 2 Disconnect the flexible cable and the connectors 3 Remove the three screws 810923060U 4 Remove the Network Assy 3 3 Network Assy Holder cord Network Assy CP1004 CP1005 1 3 4 3 2 2 2 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3...

Page 35: ...CB Assy 2 4 4 1 Diagnosis CP7002 CP1001 CP703 CP601 1 Remove the six screws 810923060U 2 Remove the shield main 3 4 Shield Main Shield main 1 1 2 5 1 Remove the holder wire 2 Disconnect the one connector 3 Remove the MAIN PCB Assy 3 6 MAIN PCB Assy Holder wire MAIN PCB Assy CP1700 2 1 3 3 CP1002 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q...

Page 36: ...emove the four screws 810923060U 3 Remove the POWER PCB Assy 4 2 POWER PCB Assy Plate top POWER PCB Assy Chassis bottom 2 3 1 2 1 1 2 2 4 1 1 2 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 37: ...SELECTOR key for at least 8 sec until the version display appears This operation is valid only while power is on Meaning of Dest destination information KU North America DD General N A for this model J Japan MY Europe MY Meaning of Model information Upper meanes XW NAC3 To display the versions and destination data of software for various microcomputers press and hold the INPUT SELECTOR key for 8 s...

Page 38: ...ugged 2 Turn the unit ON While holding down the VOLUME key on the top panel press and hold the STANDBY ON key for at least 3 sec The unit enters Firmware Update mode 3 Select either the System Ucom or Sub Ucom using the VOLUME or VOLUME key In System Ucom Update mode In Sub Ucom Update mode 4 After selecting either the System Ucom or Sub Ucom press the INPUT SELECTOR key Updating is enabled It is ...

Page 39: ...the AC power cord of the unit Note Unplug the AC power cord because auto shutoff does not function after updating of the Sub Ucom is completed Auto shutoff functions after updating of the System Ucom is completed Disconnect the cables for the special tool b Clear memory data 1 Turn the unit ON 2 While holding down the INPUT SELECTOR key on the top panel press and hold the STANDBY ON key for 3 sec ...

Page 40: ...replacing be sure to use parts of identical designation Screws adjacent to b mark on product are used for disassembly For the applying amount of lubricants or glue follow the instructions in this manual In the case of no amount instructions apply as you think it appropriate 1 2 2 2 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 139422965...

Page 41: ... 791WHA0151 11 Gift Box See Contrast table 2 Mark No Symbol and Description XW NAC3 K SYXZT5 XW NAC3 W SYXZT5 XW NAC3 R SYXZT5 XW NAC3 K CUXZTSM 1 Power Cord 1206158802 1206158802 1206158802 120Q008901 2 Remote Control 076D0RR021 076D0RR021 076D0RR021 076D0RR041 3 Operating Instructions En Fr Es J1120231A J1120231A J1120231A Not used 4 Operating Instructions De It Nl Ru J1120241A J1120241A J112024...

Page 42: ...OR SECION D E A A E C B I www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 43: ...H I B G H B CONTACT SIDE NON CONTACT SIDE www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 44: ...00203 36 Screw Tap Tite B Bind 3 10 CH 8109230A0U 37 Front Grill Assy See Contrast table 2 38 Felt Sheet 800WQ0A292 39 Holder Wire 709WPA0054 40 Holder Cord 899RFPC25V 41 Cushion 10 15 T 1 0 800WF00113 42 Felt Sheet 800WQ0A254 43 Spring Earth 744WUA0031 44 Spring Earth USB 744WUA0056 45 Cushion 65TS10 7 5 8965TS0610 46 Duct L See Contrast table 2 47 Duct R See Contrast table 2 48 Cover USB 713WPA0...

Page 45: ...C D E F www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 46: ...ARGE 500 mA A DOCK PCB ASSY A11202AFF0 iPod B iPod A iPod A iPod A iPod A iPod B iPod B www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 47: ...AGRAM IS THE LATESET AT THE TIME NOTE B BLUETOOTH PCB ASSY A11202AFG0 Video Signal Route Audio Signal Route BT BT BT www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 48: ...1005 100 1 16W 1005 R1006 100 1 16W 1005 R1025 1K 1 16W 1005 R1036 100 1 16W 1005 R1026 47K 1 16W 1005 R1022 4 7K 1 16W 1005 R1021 4 7K 1 16W 1005 R1015 10K 1 16W 1005 SUB_REQ_IN 2 SUB_MISO 2 AC_DET 8 XPROTECT 8 IPBDET 2 3 IPADET 2 3 FADET 3 SUB_POW 2 SUB_SCLK 2 XADPDN 4 SUB_MOSI 2 SEL_CLK 3 SUB_REQ_OUT 2 PWRCONT 8 SUB_RESET 2 DAC_SI_DNLA 3 DAC_SCK_DNLA 3 DAC_CS_DNLA 3 DLBK 3 DLMK 3 DLLK 3 DLDA 3 ...

Page 49: ... 1 16W 1005 R1018 4 7K 1 16W 1005 R1028 220K 1 16W 1005 R1017 100K 1 16W 1005 R1016 10K 1 16W 1005 R1012 47K 1 16W 1005 R1014 100 1 16W 1005 GND 2 3 4 5 6 7 8 DSPHREQ 5 DSPDO 5 DASDA 6 DASCK 6 XDARST 6 XDSPRST 5 P_port_ON 7 ADP_ID 7 P_port_fault 7 ADP_DTO 7 ADP_DTI 7 ADP_DET 7 XDSPSS 5 DSPCK 5 DSPDI 5 XDAPDN 6 X1000 32 768KHZ R1037 470K 1 16W 1005 R1038 470K 1 16W 1005 JG1003 JG1001 JG1004 JG1002 ...

Page 50: ... P76 EX22 KR6 INTP10 11 P75 EX21 KR5 INTP9 12 P74 EX20 KR4 INTP8 13 P73 EX19 KR3 14 P72 EX18 KR2 15 P71 EX17 KR1 16 P70 EX16 KR0 17 P06 WAIT 18 P05 CLKOUT 19 EVSS1 20 P80 EX0 21 P81 EX1 22 P82 EX2 23 P83 EX3 24 P84 EX4 25 P85 EX5 26 P86 EX6 27 P87 EX7 28 P30 INTP3 RTC1HZ 29 EVDD1 30 P50 EX8 31 P51 EX9 32 P52 EX10 33 P53 EX11 34 P54 EX12 35 P55 EX13 36 P56 EX14 37 P57 EX15 38 P17 EX31 TI02 TO02 39 ...

Page 51: ...0 ANO0 48 P111 ANO1 49 AVREF0 50 AVSS 51 P157 ANI15 52 P156 ANI14 53 P155 ANI13 54 P154 ANI12 55 P153 ANI11 56 P152 ANI10 57 P151 ANI9 58 P150 ANI8 59 P27 ANI7 60 P26 ANI6 61 P25 ANI5 62 P24 ANI4 63 P23 ANI3 64 P22 ANI2 65 P21 ANI1 66 P20 ANI0 67 P130 68 P131 TI06 TO06 69 P04 SCK10 SCL10 70 P03 SI10 RxD1 SDA10 71 P02 SO10 TxD1 72 P01 TO00 73 P00 TI00 74 P145 TI07 TO07 75 P144 SO20 TxD2 76 P143 SI2...

Page 52: ...53 100K 1 16W 1005 R7054 22K 1 16W 1005 R7058 22K 1 16W 1005 R7055 100 1 16W 1005 R7057 22K 1 16W 1005 R7056 22K 1 16W 1005 R7033 10K 1 16W 100 R7059 330 1 16W 1005 R7060 47K 1 16W 1005 R7061 47K 1 16W 1005 R7062 330 1 16W 1005 R7073 22K 1 16W 1005 R7076 47K 1 16W 1005 R7050 22K 1 16W 1005 R7065 22K 1 16W 1005 R7072 22K 1 16W 1005 R7077 47K 1 16W 1005 R7069 100K 1 16W 1005 R7032 10K 1 16W 1005 R70...

Page 53: ... 1005 R7032 6W 1005 031 6W 1005 R7038 100K 1 16W 1005 R7040 470 1 16W 1005 R7039 100K 1 16W 1005 R7027 100 1 16W 1005 100K 1 16W 1005 R7042 100K 1 16W 1005 R7043 47K 1 16W 1005 R7026 47K 1 16W 1005 R7018 47K 1 16W 1005 R7017 47K 1 16W 1005 R7013 47K 1 16W 1005 R7014 47K 1 16W 1005 R7028 100 1 16W 1005 GND 1 2 4 5 6 7 8 IPA_RX 2 IPB_RX 2 DAC_CS_DNLA 1 DLMK 1 DAC_SI_DNLA 1 DLLK 1 DAC_SCK_DNLA 1 DLBK...

Page 54: ...321 10 B 2125 AK5358A IC7300 AD CONV 1 AINR 2 AINL 3 CKS1 4 VCOM 5 AGND 6 VA 7 VD 8 DGND SDTO LRCK MCLK SCLK PDN DIF CKS2 CKS0 AK5358A IC7301 AD CONV 1 AINR 2 AINL 3 CKS1 4 VCOM 5 AGND 6 VA 7 VD 8 DGND SDTO LRCK MCLK SCLK PDN DIF CKS2 CKS0 GND 1 2 3 5 6 7 8 CHA_L 3 CHA_R 3 CHB_L 3 CHB_R 3 P CON 5V 1 2 3 7 8 V 3R3 1 3 5 6 8 FROM TO MAIN AUDIO SW MASTER SLAVE C 1 8 3 8 5 8 8 8 C 8 8 C 8 8 C 3 8 www ...

Page 55: ...005 R7302 47 1 16W 1005 R7303 47 1 16W 1005 R7307 22 1 16W 1005 R7301 47 1 16W 1005 R7308 47 1 16W 1005 XADPDN 1 SCLK 5 LRCK 5 DATA0 5 DATA1 5 A_MCLK 6 B_MCLK 6 FROM TO System Ucom FROM TO DSP MASTER SLAVE FROM TO SOUND AMP ADC PART C 5 8 C 6 8 C 1 8 THIS INTERCONNECTION DIAGRAM IS THE LATESET AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE C 4 8 MAIN PCB ASSY SYXZT5 A11202AF40 C...

Page 56: ...5 R2046 100 1 16W 1005 R2045 100 1 16W 1005 R2044 100K 1 16W 1005 R2043 100K 1 16W 1005 R2041 47K 1 16W 1005 R2038 47 1 16W 1005 R2037 47 1 16W 1005 R2034 47 1 16W 1005 GND 1 2 3 4 6 7 8 DATA0 4 DATA1 4 LRCK 4 SCLK 4 XDSPRST 1 DSPDI 1 XDSPSS 1 DSPCK 1 DSPDO 1 DSPHREQ 1 IO_VDD 1 MODA_IRQA_ 2 MODB_IRQB_PH1 3 MODC_IRQC_PH2 4 MODD_IRQD_PH3 5 CORE_VDD3 6 CORE_GND3 7 HREQ_PH4 8 SS_HA2 9 SCK_SCL 10 MISO_...

Page 57: ...VDD3 CORE_GND3 HREQ_PH4 SS_HA2 SCK_SCL MISO_SDA MOSI_HA0 IO_GND IO_VDD2 14 TDO 15 TDI 16 TMS 17 TCK 18 TIO0 19 WDT TIO1 20 PLOCK TIO2 21 CORE_VDD1 22 CORE_GND1 23 RESET_B 24 PLLA_VDD 25 PLLA_GND 26 PLLP_VDD1 27 PLLP_VDD2 28 PLLD_GND 29 PLLD_VDD 30 EXTAL 31 XTAL 32 PINIT_NMI 33 CORE_GND4 34 CORE_VDD4 35 SDO0_PC11 36 SDO0_PC10 37 SDT3_PC9 38 SDI2_PC8 39 IO_VDD3 40 SCAN 41 HCKT_PC5 42 HCKR_PC2 43 SCK...

Page 58: ... SDIN 5 LRCK 5 SCLK 5 DASCK 1 XDARST 1 XDAPDN 1 A_MCLK 4 B_MCLK 4 DASDA 1 XOTW 1 DSP_CLK 5 HCKT_PC5 5 X2000 16 9344MHz 16 9344MHz 50ppm W801 1608 0 R2076 10K 1 16W 1005 R2077 22 1 16W 1005 IC2002 TAS5707PHPR SOUND AMP PVDD A2 2 PVDD_A1 3 BST_A 4 GVDD_OUT1 5 SSTIMER 6 OC_ADJ 7 NC 8 AVSS 9 PLL_FLTM 10 PLL_FLTP 11 VR_ANA 12 AVDD 13 FAULT 14 MCLK 15 OSC_RES 16 DVSSO 17 VR_DIG 18 PDN 19 LRCLK 20 SCLK 2...

Page 59: ...6 OC_ADJ 7 NC GND 29 AGND 30 VREG 31 GVDD_OUT2 32 BST_D 33 PVDD_D2 34 PVDD_D1 35 OUT_D2 36 PGND_CD2 37 PGND_CD1 38 OUT_C 39 PVDD_C2 40 PVDD_C1 41 BST_C 42 BST_B 43 PVDD_B2 44 PVDD_B1 45 OUT_B 46 PGND_AB2 47 PGND_AB1 48 IC2001 TC74VHC126FT ELK_M BUFFER 1 1G 2 1A 3 1Y 4 2G 5 2A 6 2Y 7 GND 8 3Y 9 3A 10 3G 11 4Y 12 4A 13 4G 14 VCC SP2002 66 219PA XTW 8 OHM 10W SP2001 66 219PA XTW 8 OHM 10W SP2003 SWP1...

Page 60: ... E W908 1005 0 W909 1005 0 C8316 47P CH 1005 C8317 47P CH 1005 ADP_DTO 1 ADP_DTI 1 ADP_DET 1 ADP_ID 1 P_port_fault 1 P_port_ON 1 FROM TO AUDIO SW FROM TO Sub Ucom FROM TO System Ucom VIDEO SW PART C 3 8 C 1 8 C 2 8 C 2 8 The mark found on some component parts indicates the importance of the safety factor of the part Therefore when replacing be sure to use parts of identical designation THIS INTERC...

Page 61: ...1 LIMIT SW UT ND LT 4 ON ON 5 SET 6 IN R8301 10K 1 16W 1005 R8300 100 1 16W 1005 GND 1 2 3 4 5 6 8 P CON 5V 1 2 3 4 8 C8308 6 3V100 SJV R8315 47 1 16W 1608 C8319 0 01 B 1005 C8318 100P CH 1005 FROM TO REGURATOR FROM TO BLUETOOTH CAUTION DIGITAL TRANSISTER CAUTION DIGITAL TRANSISTER C 1 8 6 8 8 8 C 8 8 part B CP8002 Audio Signal Route BT BT BT Video Signal Route www xiaoyu163 com QQ376315150 9 9 2 ...

Page 62: ...723 10 B 3216 C1739 10 B 2125 C1745 10 B 2125 3215 L1705 4 7UH_FLF3215T C1700 0 01 B 1005 R1702 1K 1 16W 1005 R1701 6 8K 1 16W 1005 C1710 0 0022 B 1005 C1707 0 001 B 1005 C1702 10 B 3216 IC1700 LV5809MX DC DC CONV 1 BOOT 2 Vin 3 SW 4 GND 5 FB 6 COMP 7 EN 8 SS R1719 10K 1 16W 1 1005 L1700 10UH_LQH88PN C1762 0 001 B 1005 R1717 5 6K 1 16W 1 1005 C1706 0 015 B 1005 C1701 10 B 3216 D1700 RSX301L 30 321...

Page 63: ...W 1 1005 R1735 2 2 1 10W 2125 R1713 47K 1 16W 1005 R1711 3 3K 1 16W 1005 R1714 39K 1 16W 1005 R1712 1 8K 1 16W 1005 R1710 22K 1 16W 1005 R1738 1K 1 16W 1005 AC_DET 1 XPROTECT 1 W833 1608 0 D1705 EC11FS2 TE12L IC1706 BA00BC0WFP REGURATOR 1 CTL 2 VCC 6 GND 4 OUT 5 C D1701 RSX301L 30 Q1701 2SA1576A QR 1 B 2 C 3 E VIB 5V 3 VIA 5V 3 V 3R3 1 3 4 5 6 AT 3 3V 1 2 AT 3 8V 1 P CON 5V 1 2 3 4 7 P CON 12V 3 P...

Page 64: ...NNECTION DIAGRAM IS THE LATESET AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE NOTE LCD AS A1120 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 65: ...B ASSY A11202A270 LCD ASSY A11202A330 G CN801 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 66: ... PCB ASSY F AC POWER CORD www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 67: ... F POWER PCB ASSY A11202A240 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 68: ...2 M I I R X D 0 7 3 M I I R X D 1 7 4 M I I R X D 2 7 5 M I I R X D 3 7 6 V S S I O 6 7 7 V D D I O 6 7 8 R X D 1 7 9 T X D 1 8 0 M I I P H Y C L K 8 1 M I I D C 8 2 M I I D I O 8 3 T M S 8 4 T C K 8 5 V D D C 4 8 6 V S S C 4 8 7 V S S I O 7 8 8 V D D I O 7 8 9 N C 1 9 0 T E S T 5 9 1 N C 2 9 2 T D I 9 3 T D O 9 4 V D D C 5 9 5 V S S C 5 9 6 M I I C R S 9 7 M I I C O L 9 8 G P I O 1 5 9 9 G P I O ...

Page 69: ... P L E X 3 8 S P E E D 3 9 R P T R 4 0 L D P S 4 1 R E S E T B 4 2 I S O L A T E 4 3 M I I S N I B R T T 3 4 4 D G N D 3 4 5 X 1 4 6 X 2 4 7 D V D D 3 3 _ 2 4 8 VSSIO1 1 AV0CLK 2 VDDIO1 3 AV0DATA 0 4 AV0DATA 1 5 AV0DATA 2 6 AV0DATA 3 7 GPIO 0 8 GPIO 6 9 GPIO 11 10 GPIO 10 11 AV2DATA 0 12 AV2DATA 1 13 AV2DATA 2 14 VSSIO2 15 VDDIO2 16 VSSC1 17 VDDC1 18 GPIO 9 19 GPIO 8 20 AV4DATA 0 21 AV4DATA 1 22 A...

Page 70: ...3 BLUETOOTH ADAPTER www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 71: ...TOOTH ASSY AWM8111 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 72: ...to check with the sche matic diagram Capacitor Connector P C Board Chip Part SIDE A SIDE B 2 View point of PCB diagrams R710 R718 R706 R717 R709 R705 R711 R716 R715 W801 R727 R728 CP701 CP702 R725 R731 J8001 CP8001 CP8002 C8010 C8009 R8005 R8004 C8008 C8013 C CP8300 BLUETOOTH ADAPTER CP8001 CP8002 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q...

Page 73: ...0 C709 R724 R722 C714 C718 C712 C716 C717 C713 R721 C711 R723 C715 W822 W820 R733 R734 W821 W819 D8001 D8002 D8003 D8004 R8007 R8003 R8002 R8001 C8012 R8006 W803 W806 W816 W817 C8001 C8006 C8005 C CP7002 CP703 Q702 Q701 Q703 Q704 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 37631515...

Page 74: ...039 R7013 C2027 R2000 R7014 C2028 R2001 CP7002 R7017 R7018 R2005 C7042 R2007 C2030 R2008 C2031 C2032 IC2002 C2033 C1093 C2034 IC2004 C2035 C2036 C2038 R7025 CP2000 R7029 C7052 R2017 R2018 R2019 NR3001 C2042 NR3002 C7057 C2043 C7058 NR3004 R7030 R7031 C2045 C7059 R7032 R7033 R7034 C2049 C7060 C7061 R2025 R2026 C7062 R2027 C2050 C7065 C2051 C2052 C7066 C2053 C7067 R7040 C2054 C7068 C7069 C2055 R7041...

Page 75: ...000 C7030 C7032 IC7003 IC7004 C2029 R2002 R2003 R2004 R7019 R2006 IC2000 IC2001 C1092 C7047 R7020 C7048 C1094 C7049 R7021 IC2005 R7022 C2037 R2010 C2039 R2012 R7026 R7027 R7028 C7050 C7051 C7053 C2040 C7054 C2041 C7055 C7056 NR3003 C2044 NR3005 C2046 C2047 C2048 R2020 R2021 R2022 R2023 R7038 R2024 R7039 C7063 C7064 R2028 R2029 R2030 R2032 R2034 R2036 R2037 R2038 C3001 C7078 Q3000 C7079 C3005 Q3001...

Page 76: ... SW606 CP601 CP602 D601 D602 G A30C5 G A30C5 C CP1002 CP6001 C CP1001 CP601 CP602 LCD ASSY NETWORK ASSY CP6003 D DISPLAY PCB ASSY E OPERATION PCB ASSY www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 77: ...817 W818 W803 B602 C603 R606 R608 R609 W808 R603 R605 R602 R601 Q601 Q605 Q603 Q604 Q602 R607 R604 CP601 D DISPLAY PCB ASSY E OPERATION PCB ASSY CP6001 CP6003 CP602 Q6001 Q6005 Q6002 Q6004 Q6003 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com ...

Page 78: ...C526 C520 L503 L501 HS501 HS503 HS502 J501 T501 W003 R521 W004 C525 C524 R 5 0 9 W002 D 5 1 4 C532 C512 C518 D518 W803 W805 RISK E R I F F O REPLACE AS MARKED G A30C5 F POWER PCB ASSY C CP1700 CP502 POWER CORD J501 IC503 IC502 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 8...

Page 79: ...6 C510 D508 R507 C509 R529 R505 C505 D507 R522 D517 D511 R523 C531 F POWER PCB ASSY CP502 J501 Q501 www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513 9 9 2 8 9 4 2 9 8 0 5 1 5 1 3 6 7 3 Q Q TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299 http www xiaoyu163 com http www xiaoyu163 com ...

Page 80: ... JA701 C710 C742 C743 C10 KN1 KN2 A30C5 C7 G LF PC 1 5 5 1 1 5 1 1 5 10 15 20 1 1 5 10 15 20 25 30 35 40 45 1 1 1 5 E E 1 1 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 155 160 165 170 175 180 185 190 195 200 205 1 1 1 5 ANP7699 A SIDE A SIDE A IC931 IC801 IC881 Q801 Q802 IC701 E CP602 CN801 C CP1004 CN901 C CP1005 CN10 IC Q G G NETWORK ASSY w...

Page 81: ...L958 R723 R724 12 24 36 48 IC861 Q791 Q792 R931 R746 R747 R749 X702 54 IC891 27 C915 C916 R955 R956 R957 R764 R959 R769 R960 R771 R779 R977 R789 C946 R998 R999 L803 7 14 IC911 C11 C12 IC11 R9913 R9914 R700 LF 1 5 10 1 5 1 5 1 5 10 15 20 1 1 1 1 1 1 1 5 10 15 20 25 30 35 40 45 E E 1 1 1 1 1 5 10 15 20 25 30 35 40 45 50 1 1 1 1 1 1 5 10 1 5 ANP7699 A SIDE B SIDE B G G NETWORK ASSY www xiaoyu163 com ...

Page 82: ...B CP 8002 CONNECTOR PCB SIDE 06977DM020 J 8001 RCA JACK 060K421056 C MAIN PCB ASSY SEMICONDUCTORS IC 1000 IC UPD78F1164AGF GAS K IC 1001 IC PST8228N TLB IC 1002 IC I5HJ0C46B0 IC 1700 IC I53F958090 IC 1701 IC I53F958090 IC 1702 IC I53F958090 IC 1703 IC AAT4614AIGU 2 TRB IC 1704 IC AAT4614AIGU 2 TRB IC 1705 FET TK9A3443B0 IC 1706 IC BA00BC0WFP TLB IC 2000 IC TC7WU04FU TRB IC 2001 IC TC74VHC126FT TBB...

Page 83: ...4 576 MHz XSS3003 Mark No Description Part No X 702 CRYSTAL RESONATOR 25 MHz ASS7084 CN10 CONNECTOR AKM1275 CN801 CONNECTOR AKM1276 CN901 23P CONNECTOR VKN1315 CN952 5P CONNECTOR VKN1374 NSP 0 ID LABEL ASSY AXW7015 RESISTORS R 702 712 764 779 RAB4CQ473J R 723 RS1 10SR5101F R 724 RS1 10SR3900F R 741 761 769 771 RAB4CQ220J R 746 747 749 789 RAB4CQ330J R 804 RS1 16SS9101F R 851 854 RAB4CQ330J R 858 8...

Page 84: ...D_E O LCD data Enable 29 NET_XFLAGS I USB overcurrent detection 30 EVDD1 Power supply of port area Except P20 P27 P110 P111 P121 P124 P150 P157 31 XDSPSS O Slave selection to DSP DSPB56374 32 XDSPRST O RESET to DSP DSPB56374 33 Adapter Port_ON O Adapter Port H ON L OFF 34 XADPDN O AD power supply control 35 DSPHREQ I Error detection from DSP DSPB56374 36 DAC_CS O DAC PCM1753 CS 37 DAC_SCK O DAC PC...

Page 85: ...m IC3000 85 SUBCOM_MISO I Data input from Sub Ucom IC3000 86 SUBCOM_SCLK O Clock output to Sub Ucom IC3000 87 SUBCOM_RESET O Sub Ucom IC3000 RESET 88 TOOL1 Clock output for debugger 89 TOOL0 Flash memory program External pull up because of data input output on chip debug use for debugger 90 RESET RESET 91 XT2 Oscillator connection for sub system clock 92 XT1 Oscillator connection for sub system cl...

Page 86: ...ART 44 SYS_MISO O Data output for System Ucom IC1000 45 SYS_MOSI I Data input from System Ucom IC1000 46 SYS_SCLK I Clock input from System Ucom IC1000 47 AVREF1 Reference voltage input of D A converter Power supply of P110 P111 D A converter 48 49 NC Not used 50 AVREF0 Reference voltage input of A D converter Power supply of P20 P27 P150 P157 A D converter 51 AVSS Ground potential of A D converte...

Page 87: ...lator connection for sub system clock 93 FLMD0 Terminal for flash memory programming mode drawing in 94 X2 Oscillator connection for main system clock 95 X1 Oscillator connection for main system clock 96 REGC Regulator output 2 5 V for internal operation stable capacity connection 97 VSS Ground potential P121 P124 and except port area www xiaoyu163 com QQ376315150 9 9 2 8 9 4 2 9 8 TEL 13942296513...

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