[KD6-S] oard Diagram oard Diagram Figure.KD6-S oard Diagram [KM0] /

Transcription

1 [KD6-S] KD6-S K6 Sound Quality Evaluation oard Rev. GENERL DESCRIPTION The KD6-S is an evaluation board for the K6 (-bit 6ch DC) that supports DVD-udios, Car-udio Systems, allowing quick evaluation with digital audio interface. Ordering guide KD6-S --- Evaluation board for K6VN (Control software is packed with this board) FUNCTION type digital audio interface - Optical input - COX input - External input 6ch nalog outputs US Port for Serial control GND V Reg V.V Reg V.V Reg V.V COX In Opt In D.V DIR K8 TVDD VDD VREFH K6VN 7xpin Header (EXT) udio Signals MCLK ICK LRCK SDTI~ L/L/L IC/SPI R/R/R US -TYPE PIC 8F0 Figure.KD6-S lock Diagram [KM0] /

2 [KD6-S] oard Diagram oard Diagram Figure.KD6-S oard Diagram [KM0] /

3 [KD6-S] Description () Connector for Power supply V,GND Terminals for power supply. Refer to table. () OUTL~OUTL,OUTR~OUTR RC Connector for analog outputs. () COX,OPT Input SPDIF signal to K8. When using the COX:R0=0Ω,R0=Open (Default) When using the OPT:R0=Open,R0=0Ω () K8 K8 outputs digital data to K6 as DIR. () PORT0 External digital data inputs to K6. MCLK,ICK,LRCK,SDTI,SDTI,SDTI When using the PORT0:R=R=R=R= R= R6=Ω R06=R07=R08=R09= R0=R0 =R= R=Open When using the K8:R0=R=R=R=R= R= R6= R=Open (Default) R09=.Ω,R06=R07=R08= R0 =R= 0Ω (6) US US Port. It is possible to set up the registers of K6 from PC via the US port. (7) PIC8F0 US control IC. (8) SW0 Setting switch for K8.Upside is Hi, downside is Lo. Refer to Table.SW0 setting. (9) SW0 Setting switch for K6.Upside is Hi, downside is Lo Refer to Table.SW0 setting. (0) SW0 Power down switch for K6.Upside is Hi (on), downside is Lo (off). () SW0 Mute switch for K6. Push :K6 is mute. Release:K6 is unmute. () SW0 Power down switch for K8.Upside is Hi (on), downside is Lo (off). [KM0] /

4 [KD6-S] Evaluation oard Manual Operation sequence [] Set up power supplies The power should be separated from the source of a power supplier. Name of Color of connector connector Voltage Use application Comment and attention V Red V Regulator Should always be connected. GND lack 0V Ground Should always be connected. Table. Power supply line setting [] Switch setting It should be set to match the mode. () SW0 setting No. Switch Name Function default DIF DIF-pin of K8 Hi DIF DIF-pin of K8 Lo DIF0 DIF0-pin of K8 Lo OCKS OCKS-pin of K8 Hi OCKS0 OCKS0-pin of K8 Lo Table. SW0 setting Mode DIF pin DIF pin DIF0 pin SDTO LRCK ICK I/O I/O bit, Right justified H/L O 6fs O 0 0 8bit, Right justified H/L O 6fs O 0 0 0bit, Right justified H/L O 6fs O 0 bit, Right justified H/L O 6fs O 0 0 bit, Left justified H/L O 6fs O default 0 bit, I S L/H O 6fs O 6 0 bit, Left justified H/L I 6-8fs I 7 bit, I S L/H I 6-8fs I Table. K8 udio interface format OCKS pin OCKS0 pin (X tal) MCKO fs (max) 0 0 6fs 6fs 96 khz 0 6fs 6fs 96 khz 0 fs fs 8 khz default 8fs 8fs 9 khz Table. K8 MCLK setting [KM0] /

5 [KD6-S] () SW0 setting No. Switch Name Function default IC pin of K6. Hi IC H:IC mode L:SPI mode PS pin of K6. Hi PS H:Parallel mode L:Serial mode TDM0 TDM0 pin of K6(Parallel mode only). Lo TDM TDM pin of K6(Parallel mode only). Lo DIF pin of K6(Parallel mode only). Lo DIF H:bit IS compatible L:bit LS justified 6 CD0-IC CD0 pin of K6 (IC mode only). Lo 7 CD0-SPI CD0 pin of K6(SPI mode only). Lo 8 CD CD pin of K6(Serial mode only). Lo Table.SW0 setting () SW0/SW0/SW0 setting SW0 PDN Power down switch for K6. Hi:Power up Lo:Power down Should be Hi during operation K6. SW0 MUTE Mute switch for K6(Parallel mode only). Release:Unmute Push:Mute SW0 K8-PDN Power down switch for K8. Hi:Power up Lo:Power down Should be Hi during operation K8. Table6.SW0/SW0/SW0 setting [] US connect (Serial mode only) Connect the board to PC with the US cable. [] Power on Turn on the power to the board. In case of serial mode, startup K6 control software. [] Setup the control registers (Serial mode only) Refer to Control soft manual. [KM0] /

6 [KD6-S] Evaluation oard and Control Soft Settings Control Soft Manual. Set an evaluation board properly.. Connect a US cable and an evaluation board.. The US control is recognized as HID (Human Interface Device) on the PC. It is not necessary to install a new driver.. Start up the control program. When the screen does not display KUSIF- at bottom left, reconnect the PC and the US cable, and push the [Port Reset] button.. Proceed evaluation by following the process below. [Support OS] Windows XP / Vista / 7 Figure.Control Software Window [KM0] /

7 [KD6-S] Operation Overview Function, register map and testing tool can be controlled by this control soft. These controls are selected by upper tabs. uttons which are frequently used such as register initializing button Write Default, are located outside of the switching tab window. Refer to the Dialog oxes for details of each dialog box setting.. [Port Reset] : For when connecting to PC. Click this button after the control soft starts up when connecting to PC.. [Write Default] : Initializes Registers. When the device is reset by a hardware reset, use this button to initialize the registers.. [ll Write] : Executes write commands for all registers displayed.. [ll Read] : Executes read commands for all registers displayed.. [Save] : Saves current register settings to a file. 6. [Load] : Executes data write from a Saved file. 7. [ll Req Write] : Opens ll Req Write dialog box. 8. [Data R/W] : Opens Data R/W dialog box. 9. [Sequence] : Opens Sequence dialog box. 0. [Sequence (File)]: Opens Sequence(File) dialog box.. [Read] : Reads current register settings and displays on to the register area (on the right of the main window). This is different from [ll Read] button, it does not reflect to a register map, only displaying register settings in hexadecimal. [KM0] /

8 [KD6-S] Tab Functions. [REG]: Register Map This tab is for a register writing and reading. Each bit on the register map is a push-button switch. utton Down indicates H or and the bit name is in red (when read only it is in deep red). utton Up indicates L or 0 and the bit name is in blue (when read only it is in gray). Grayout registers are Read Only registers. They can not be controlled. The registers which is not defined in the datasheet are indicated as ---. Figure.Window of [ REG ] [KM0] /

9 [KD6-S] -. [Write]: Data Writing Dialog It is for when changing two or more bits on the same address at the same time. Click [Write] button located on the right of the each corresponded address for a pop-up dialog box. When the checkbox is checked, the data will be H or. When the checkbox is not checked, the data will be L or 0. Click [OK] to write setting values to the registers, or click [Cancel] to cancel this setting. Figure.Window of [ Register Set ] -. [Read]: Data Read (IC mode only) Click [Read] button located on the right of the each corresponded address to execute a register read. fter register reading, the display will be updated regarding to the register status. utton Down indicates H or and the bit name is in red (when read only it is in deep red). utton Up indicates L or 0 and the bit name is in blue (when read only it is in gray). Please be aware that button statuses will be changed by a Read command. [KM0] /

10 [KD6-S]. [Tool]: Testing Tools Evaluation testing tools are available in this tab. Click buttons for each testing tool. Figure 6.Window of [ Tool ] [KM0] /

11 [KD6-S] -.[Repeat Test] : Repeat Test Dialog Click [Repeat Test] button in the Test tab to open a repeat test dialog shown below. Repeat writing test can be executed by this dialog. Figure 7.Window of [ Repeat Test ] [Start] utton : Starts the repeat test. dialog for saving a file of the test result will open when clicking this button. Name the file. Test will start after specifying a saving file. [Close] utton : Closes this dialog and finishes the process. [ddress] ox : Data writing address in hexadecimal numbers. [Start Data] ox : Start data in hexadecimal numbers. [End Data] ox : End data in hexadecimal numbers. [Step] ox : Data write step interval. [Repeat Count] ox : Repeat count of the test writing. [Up and Down] ox : Data write flow is changed as below. Checked :Writes in step interval from the start data to the end data and turn back from the end data to the start data. [Example] Start Data = 00, End Data = 0, Step =, [ ] for count. Data flow :[ ] x Repeat Count Number. Not checked :Writes in step interval from the start data to the end data and finishes writing. [Example] Start Data = 00, End Data = 0, Step =, [ ] for count. Data flow : [ ] x Repeat Count Number. [Sampling Frequency] ox: Selects sampling frequency.khz/8khz. [Count] ox : Indicates the count number during a repeat test. [Lch Level] ox : Indicates the Lch Level during a repeat test. [KM0] /

12 [KD6-S] -.[Loop Setting] : Loop Dialog Click [Loop Setting] button in the Tool tab to open loop setting dialog as shown below. Writing test can be executed. Figure 8.Window of [ Loop ] [ OK ] utton : Starts the test. [ Cancel ] utton : Closes the dialog and finishes the process. [ ddress ] ox : Data writing address in hexadecimal numbers. [ Start Data ] ox : Start data in hexadecimal numbers. [ End Data ] ox : End data in hexadecimal numbers. [ Interval ] ox : Data write interval time. [ Step ] ox : Data write step interval. [ Mode Select ] ox : Mode select check box. Checked : Writes in step interval from the start data to the end data and turn back from the end data to the start data. [Example] Start Data = 00, End Data = 0, Step =. Data flow : Not Checked : Writes in step interval from the start data to the end data and finishes writing. [Example] Start Data = 00, End Data = 0, Step =. Data flow : [KM0] /

13 [KD6-S] Dialog oxes. [ll Reg Write]: ll Reg Write dialog box Click [ll Reg Write] button in the main window to open register setting files. Register setting files Saved by [SVE] button can be applied. Figure9.Window of [ ll Reg Write ] [Open (left)] : Selects a register setting file (*.akr). [Write] : Executes register writing by the setting of selected file. [Write ll] : Executes all register writings. Selected files are executed in descending order. [Help] : Opens a help window. [Save] : Saves a register setting file assignment. The file name is *.mar. [Open (right)]: Opens a Saved register setting file assignment *. mar. [Close] : Closes the dialog box and finish the process. ~ Operating Suggestions ~. Those files Saved by [Save] button and opened by [Open] button on the right of the dialog *.mar should be stored in the same folder.. When register settings are changed by [Save] button in the main window, re-read the file to reflect new register settings. [KM0] /

14 [KD6-S]. [Data R/W]: Data R/W Dialog ox Click the [Data R/W] button in the main window for data read/write dialog box. Data write is available to specified address. Figure 0. Window of [ Data R/W ] [ddress] ox : Input data address in hexadecimal numbers for data writing. [Data] ox : Input data in hexadecimal numbers. [Mask] ox : Input mask data in hexadecimal numbers. This is ND processed input data. [Write] : Writs the data generated from Data and Mask values to the address specified by ddress box. [Read] : Reads data from the address specified by ddress box. The result will be shown in the Read Data ox in hexadecimal numbers. [Close] : Closes the dialog box and finishes the process. Data writing can be cancelled by this button instead of executing a write command. *The register map will be updated after executing [Write] or [Read] commands. [KM0] /

15 [KD6-S]. [Sequence]: Sequence Dialog ox Click [Sequence] button to open register sequence setting dialog box. Register sequence can be set in this dialog box. ~ Sequence Setting ~ Set register sequence by following process bellow. Figure. Window of [Sequence ]. Select a command Use [Select] pull-down box to choose commands. Corresponding boxes will be valid. < Select Pull-down menu > No_use : Not using this address. Register : Register writing. Reg(Mask) : Register writing (Masked). Interval : Taking an interval. Stop : Pausing the sequence. End : Finishing the sequence. [KM0] /

16 [KD6-S]. Input sequence [ddress] : Data address. [Data] : Writing data. [Mask] : Mask. [Data] box data is NDed with [Mask] box data. This is the actual writing data. When Mask = 0x00, current setting is hold. When Mask = 0xFF, the 8bit data which is set in the [Data] box is written. When Mask =0x0F, lower bit data which is set in the [Data] box is written. Upper bit is hold to current setting. [ Interval ] : Interval time. Valid boxes for each process command are shown bellow. No_use : None Register : [ddress], [Data], [Interval] Reg(Mask) : [ddress], [Data], [Mask], [Interval] Interval : [Interval] Stop : None End : None ~ Control uttons~ The function of Control utton is shown bellow. [Start] : Executes the sequence. [Help] : Opens a help window. [Save] : Saves sequence settings as a file. The file name is *.aks. [Open] : Opens a sequence setting file *.aks. [Close] : Closes the dialog box and finishes the process. ~ Stop of the sequence~ When Stop is selected in the sequence, the process is paused and it starts again when [Start] button is clicked Restarting step number is shown in the Start Step box. When finishing the process at the end of sequence, Start Step will return to. The sequence can be started from any step by writing the step number to the Start Step box. Write to the Start Step box and click [Start] button, when restarting the process from the beginning. [KM0] /

17 [KD6-S]. [Sequence(File)]: Sequence Setting File Dialog ox Click [Sequence(File)] button to open sequence setting file dialog box. Those files Saved in the Sequence setting dialog can be applied in this dialog. Figure. Window of [ Sequence(File) ] [Open (left)] : Opens a sequence setting file (*.aks). [Start] : Executes the sequence by the setting of selected file. [Start ll] : Executing all sequence settings. Selected files are executed in descending order. [Help] : Opens a help window. [Save] : Saves a sequence setting file assignment. The file name is *.mas. [Open(right)] : Opens a Saved sequence setting file assignment *. mas. [Close] : Closes the dialog box and finishes the process. ~ Operating Suggestions ~. Those files Saved by [Save] button and opened by [Open] button on the right of the dialog *.mas should be stored in the same folder.. When Stop is selected in the sequence the process will be paused and a pop-up message will appear. Click OK to continue the process. Figure. Window of [ Sequence Pause ] [KM0] /

18 [KD6-S] Measurement Results [Measurement condition] Measurement unit : udio Precision SYS-7 (No.0009) MCKI : fs,6fs,8fs ICK : 6fs fs : 8kHz,96kHz,9kHz it : bit Input Frequency : khz Power Supply :V, GND VDD= TVDD =.V (Regulator),VREFH =.V (Regulator) Pass : COX K8(DIR) K6 OUTL/R Temperature : Room oard Setting : Parallel Mode [Measurement Results]. fs=8khz, MCLK=fs, ICK=6fs DC : SDTI => DC => L/ROUT Lch Result S/(ND) fs = 8kHz (0dFS) d DR fs = 8kHz (-60dFS, -Weighted) d S/N fs = 8kHz (No Inputs, -weighted) d DC : SDTI => DC => L/ROUT S/(ND) fs = 8kHz (0dFS) d DR fs = 8kHz (-60dFS, -Weighted) d S/N fs = 8kHz (No Inputs, -weighted) d DC : SDTI => DC => L/ROUT S/(ND) fs = 8kHz (0dFS) d DR fs = 8kHz (-60dFS, -Weighted) d S/N fs = 8kHz (No Inputs, -weighted) d. fs=96khz, MCLK=6fs, ICK=6fs DC : SDTI => DC => L/ROUT Result S/(ND) fs = 96kHz (0dFS) d DR fs = 96kHz (-60dFS) d S/N fs = 96kHz (No Inputs) d DC : SDTI => DC => L/ROUT S/(ND) fs = 96kHz (0dFS) d DR fs = 96kHz (-60dFS) d S/N fs = 96kHz (No Inputs) d DC : SDTI => DC => L/ROUT S/(ND) fs = 96kHz (0dFS) d DR fs = 96kHz (-60dFS) d S/N fs = 96kHz (No Inputs) d Lch Rch Rch Unit Unit [KM0] /

19 [KD6-S]. fs=9khz, MCLK=8fs, ICK=6fs DC : SDTI => DC => L/ROUT Lch Result S/(ND) fs = 9kHz (0dFS) d DR fs = 9kHz (-60dFS) d S/N fs = 9kHz (No Inputs) d DC : SDTI => DC => L/ROUT S/(ND) fs = 9kHz (0dFS) d DR fs = 9kHz (-60dFS) d S/N fs = 9kHz (No Inputs) d DC : SDTI => DC => L/ROUT S/(ND) fs = 9kHz (0dFS) d DR fs = 9kHz (-60dFS) d S/N fs = 9kHz (No Inputs) d Rch Unit [KM0] /

20 [KD6-S] [Plot Data]. fs=8khz, MCLK=fs, ICK=6fs DC : SDTI => DC => OUTL/OUTR d r k k k 0k 0k Hz Figure.FFT (0dFS) [fs = 8kHz] d r k k k 0k 0k Hz Figure.FFT (-60dFS) [fs = 8kHz] [KM0] /

21 [KD6-S] d r k k k 0k 0k Hz Figure 6.FFT (No Inputs fs=8khz] d r dfs Figure 7.THDN vs. mplitude (Input Level) [fs = 8kHz] [KM0] /

22 [KD6-S] d r k k k 0k 0k Hz Figure 8.THDN vs. Input Frequency [fs = 8kHz, 0dFS Inputs] d r dfs Figure 9.Linearity [fs = 8kHz] [KM0] /

23 [KD6-S] d r k k k 0k 0k Hz Figure 0.Frequency Response [fs = 8kHz] d k k k 0k 0k Hz Figure.Crosstalk [fs = 8kHz] [KM0] /

24 [KD6-S]. fs=96khz, MCLK=6fs, ICK=6fs DC : SDTI => DC => OUTL/OUTR d r k k k 0k 0k 0k Hz Figure.FFT (0dFS) [fs = 96kHz] d r k k k 0k 0k 0k Hz Figure.FFT (-60dFS) [fs = 96kHz] [KM0] /

25 [KD6-S] d r k k k 0k 0k 0k Hz Figure.FFT (No Inputs fs=96khz] d r dfs Figure.THDN vs. mplitude (Input Level) [fs = 96kHz] [KM0] /

26 [KD6-S] d r k k k 0k 0k 0k Hz Figure 6.THDN vs. Input Frequency [fs = 96kHz, 0dFS Inputs] d r dfs Figure 7.Linearity [fs = 96kHz] [KM0] /

27 [KD6-S] d r k k k 0k 0k 0k Hz Figure 8.Frequency Response [fs = 96kHz] d k k k 0k 0k 0k Hz Figure 9.Crosstalk [fs = 96kHz] [KM0] /

28 [KD6-S] REVISION HISTORY Date Manual oard Reason Page Contents (yy/mm/dd) Revision Revision /09/9 KM00 0 First Edition 6/0/0 KM0 Modification Schematic Changed. 6/0/0 KM0 Modification dd Measurement Results. 8//8 KM0 Modification Parts replacement(nc RC connector). 8//8 KM0 Modification Update Measurement Results. IMPORTNT NOTICE 0. sahi Kasei Microdevices Corporation ( KM ) reserves the right to make changes to the information contained in this document without notice. When you consider any use or application of KM product stipulated in this document ( Product ), please make inquiries the sales office of KM or authorized distributors as to current status of the Products.. ll information included in this document are provided only to illustrate the operation and application examples of KM Products. KM neither makes warranties or representations with respect to the accuracy or completeness of the information contained in this document nor grants any license to any intellectual property rights or any other rights of KM or any third party with respect to the information in this document. You are fully responsible for use of such information contained in this document in your product design or applications. KM SSUMES NO LIILITY FOR NY LOSSES INCURRED Y YOU OR THIRD PRTIES RISING FROM THE USE OF SUCH INFORMTION IN YOUR PRODUCT DESIGN OR PPLICTIONS.. The Product is neither intended nor warranted for use in equipment or systems that require extraordinarily high levels of quality and/or reliability and/or a malfunction or failure of which may cause loss of human life, bodily injury, serious property damage or serious public impact, including but not limited to, equipment used in nuclear facilities, equipment used in the aerospace industry, medical equipment, equipment used for automobiles, trains, ships and other transportation, traffic signaling equipment, equipment used to control combustions or explosions, safety devices, elevators and escalators, devices related to electric power, and equipment used in finance-related fields. Do not use Product for the above use unless specifically agreed by KM in writing.. Though KM works continually to improve the Product s quality and reliability, you are responsible for complying with safety standards and for providing adequate designs and safeguards for your hardware, software and systems which minimize risk and avoid situations in which a malfunction or failure of the Product could cause loss of human life, bodily injury or damage to property, including data loss or corruption.. Do not use or otherwise make available the Product or related technology or any information contained in this document for any military purposes, including without limitation, for the design, development, use, stockpiling or manufacturing of nuclear, chemical, or biological weapons or missile technology products (mass destruction weapons). When exporting the Products or related technology or any information contained in this document, you should comply with the applicable export control laws and regulations and follow the procedures required by such laws and regulations. The Products and related technology may not be used for or incorporated into any products or systems whose manufacture, use, or sale is prohibited under any applicable domestic or foreign laws or regulations.. Please contact KM sales representative for details as to environmental matters such as the RoHS compatibility of the Product. Please use the Product in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances, including without limitation, the EU RoHS Directive. KM assumes no liability for damages or losses occurring as a result of noncompliance with applicable laws and regulations. 6. Resale of the Product with provisions different from the statement and/or technical features set forth in this document shall immediately void any warranty granted by KM for the Product and shall not create or extend in any manner whatsoever, any liability of KM. 7. This document may not be reproduced or duplicated, in any form, in whole or in part, without prior written consent of KM. [KM0] /

29 VSS VSS TVDD IC OUTR OUTL OUTR D D C0 C 00p C0.u 7u() C0 R0 7k 0.0u(F) C MCLK VSS C09 0p T MCLK LDOO VSS TVDD 0 IC 9 8 TEST 7 OUTR 6 OUTL OUTR OUTL OUTL C ICK LRCK SDTI SDTI SDTI 6 ICK LRCK SDTI SDTI SDTI U0 K6 VDD VSS VCOM 0 VREFL VREFH 9 C0 0.0u(F) C06.u C 00p C07 0.0u(F) C0 7u() C08 7u() C0 000p C 00p VDD VSS VREFL VREFH SDTI DZF VSS 7 8 SDTI DZF PDN SMUTE/CD SD/CDTI/TDM0 SCL/CCLK/TDM CD0IC/CSN/DIF0 PS/CD0SPI OUTL OUTR OUTL 9 0 OUTR OUTR OUTL PDN SMUTE/CD CDTI/SD/TDM0 CCLK/SCL/TDM CD0IC/CSN/DIF CD0-SPI/PS OUTL OUTR - 9- Title <KD6-S> Size Document Number Rev K6 Date: Wednesday, July, 08 Sheet of 6

30 D D J0 OUTR J0 OUTR OUTR C0 0u() R0 open C09 0p OUTR C0 0u() R0 open C0 0p GND GND GND GND J0 OUTL J0 OUTL C OUTL C0 0u() R0 open C 0p OUTL C0 0u() R0 open C 0p C GND GND GND GND J0 OUTR J06 OUTR OUTR C0 0u() R0 open C 0p OUTR C06 open R06 open GND GND GND GND J07 OUTL J08 OUTL OUTL C07 0u() R07 open C 0p OUTL C08 open R08 open GND GND GND GND - 0- Title <KD6-S> Size Document Number Rev nalog Out Date: Wednesday, July, 08 Sheet of 6

31 PORT0 COX R0 7 C0 u R0 0 C0 7u() D.V DGND C 0p D D L0 0uH(DIP) C0 0.0u(F) D.V VSS PORT0 VCC OUT R0 70 OPT R0 open C06 0.0u(F) R0 0k C DGND C0 C0 0.0u(F) 0u() D.V DIF0 DIF DIF IPS0 NC DIF0 TEST DIF VSS DIF IPS P/SN XTL0 XTL VIN 8 RX 7 VSS 6 RX TEST RX NC RX0 U0 K8 VSS VCOM 0 R 9 VDD 8 7 INT TVDD NC TX0 TX OUT COUT UOUT VOUT DVDD VSS MCKO LRCK 6 INT0 OCKS0 OCKS CM CM0 PDN 0 XTI XTO 9 DUX 8 7 MCKO ICK 6 SDTO INT0 OCKS0 OCKS 8-PDN VSS R06 0 R07 0 R0 0 R 0 R open MCLK ICK LRCK SDTI SDTI SDTI SDTI C K8 R08 0 R09. C07 0.0u(F) C09 0u() C08 C 0.0u(F) 7p R0 open R open R open R open R open R open R6 open C0 7u() D.V VSS D.V D.V VSS H SW0 L DIF DIF DIF0 OCKS OCKS0 SW DIP- PORT0 HEDER 7X R7 open R8 0k R9 0k R0 0k R 0k R 0k R 0k R 0k R 0k R6 0k R7 0k R8 0k OCKS0 OCKS DIF0 DIF DIF :MCLK :GND :ICK :GND :LRCK 6:GND 7:SDTI 8:GND 9:SDTI 0:GND :SDTI :GND :N.C. :GND DGND Title <KD6-S> - - Size Document Number Rev DIR Date: Wednesday, July, 08 Sheet of 6

32 D D C D.V SW0 SW DIP-8 IC PS TDM0 TDM DIF CD0-IC CD0-SPI CD IC CSN CD0-IC CD0-SPI PS S=L : = S=H : = U0 S 6 0 TC7ML OE GND VCC 6 R0 R0 R0 C0 0.0u(F) CSN/CD0-IC CD0-SPI/PS NONE/PS D.V DIF CD SMUTE CDTI/SD TDM0 CCLK/SCL TDM S=L : = S=H : = U0 S 6 0 TC7ML OE GND VCC 6 R0 R0 R06 R07 C0 0.0u(F) D.V CD0IC/CSN/DIF SMUTE/CD CDTI/SD/TDM0 CCLK/SCL/TDM CD0-SPI/PS C R08 0k R09 0k R0 0k R 0k R 0k R 0k R 0k R 0k D.V D.V PDN L K SW0 D0 H R6 0k C0 0.0u(F) R8 k U0 GND Y 6 VCC Y SN7LVCG C0 0.0u(F) D.V PDN SW0 MUTE K D0 ON : MUTE OFF : UNMUTE R7 0k C0 0.0u(F) U0 Y 6 GND VCC Y SN7LVCG C06 0.0u(F) SMUTE D.V D.V L K SW0 8-PDN D0 H R0 0k C08 0.0u(F) LE0 PDN R k U06 GND Y 6 VCC Y SN7LVCG C09 0.0u(F) D.V 8-PDN INT0 DZF U0 Y 6 GND VCC Y SN7LVCG LE0 INT0 LE0 DZF C07 0.0u(F) R9 R k k D.V LE0 8-PDN - - Title <KD6-S> Size Document Number Rev LOGIC Date: Wednesday, July, 08 Sheet of 6

33 D D R0 00k D.V R0.7k C0 0.0u(F) R0 0k R0 0k R0 0k R06 0k U0 PC906DP 8 EN GND 7 VREF VREF C0 0.0u(F) R07 0k R08 0k SCL 6 SCL SCL R09 CCLK/SCL SD SD SD R0 CDTI/SD C C0 0u() C0 0u() C C0 0.u 6 C06 0.u PORT0 VUS D- D GND US( type) JP0 SILK-SCREEN :VDD :MCLR :PGD :PGC :GND R9 0 R VSS R7/KI/PGD R6/KI/PGC R/KI/PGM R/N/KI0/CSSPP R/N9/CPP/VPO R/N8/INT/VMO R/N0/INT/SCK/SCL R0/N/INT0/FLT0/SDI/SD RD0/SPP0 RD/SPP RD/SPP RD/SPP RD/SPP RD/SPP/P RD6/SPP6/PC RD7/SPP7/PD VDD PIC8F0 TQFP -PIN U0 VSS0 VDD0 MCLR_N/Vpp/RE 8 NC/ICCK/ICPGC NC/ICDT/ICPGD NC/ICRST_N/ICVpp NC/ICPORTS 0 XTI OSC/CLKI XTO OSC/CLKO/R6 RE0/N/CKSPP 6 RE/N6/CKSPP 7 RE/N7/OESPP VUS 7 RC0/TOSO/TCKI RC/TOSI/CCP/UOE_N 9 RC/CCP/P R0/N0 0 R/N R/N/Vref-/CVref R/N/Vref RC/D-/VM R/T0CKI/COUT/RCV RC/D/VP R/N/SS_N/HLVDIN/COUT RC6/TX/CK RC7/RX/DT/SDO US-RST C08 0.u R6 R7 R8 R 00k C09 p X0 0MHz C p C 0.7u CSN CCLK/SCL CDTI/SD R 00k C07 0.0u(F) U0 PC906DP 8 EN GND 7 VREF VREF 6 SCL SCL SD SD C0 0.0u(F) R R 0k D.V R 0k CSN PIC8F0 - - Title <KD6-S> Size Document Number Rev PC-IF Date: Wednesday, July, 08 Sheet of 6

34 J60 V J60 GND VSS D C60 70u() C68 u DGND R608 short TVDD D GND GND V-->.V T60 LM97ET-./NOP C60 7u() C60 0.0u(F) IN GND OUT C60 0.0u(F) C60 7u() R60 short VDD VSS C V-->.V T60 LM97ET-./NOP C C606 7u() C u(F) IN GND OUT C u(F) C609 7u() R60 short VREFH R60 short VREFL VSS V-->.V T60 LM97ET-./NOP IN GND OUT R609 short D.V C6 7u() C6 0.0u(F) C66 0.0u(F) C67 7u() VSS - - Title <KD6-S> Size Document Number Rev Power Date: Wednesday, July, 08 Sheet 6 of 6