The Datasheet Archive - 100 Million Datasheets from 7500 Manufacturers.    


Datasheet Search Engine   
 
Part # or Description: • 5V RS232 Driver • 2SC5066* • "Real Time Clock" • "USB connector" • "blue led" 5mm • 10 watt zener diode • 2N3055* motorola
 
Search Tip: Try entering the part number only. Include a wildcard (eg. lm317* or 1n4148*)

 

 

DSP56362EVM User's Manual Motorola, Incorporated Semiconduct


Datasheet Thumbnail

   

Download PDF

Top Searches for this datasheet



DSP56362EVMUM/AD 02/01
DSP56362EVM
User's Manual
Motorola, Incorporated Semiconductor Products Sector 6501 William Cannon Drive West Austin, 78735-8598
This document (and other documents) viewed World Wide http://www.motorola-dsp.com. This manual three documents. need following manuals have complete product information: Family Manual, User's Manual, Technical Data.
OnCEis trademark Motorola, Inc. MOTOROLA INC. 1999, 2000, 2001
Rev. 2.5; published 02/01 Order this document DSP56362EVMUM/AD Motorola reserves right make changes without further notice products herein improve reliability, function, design. Motorola does assume liability arising application product circuit described herein; neither does convey license under patent rights rights others. Motorola products authorized components life support devices systems intended surgical implant into body intended support sustain life. Buyer agrees notify Motorola such intended whereupon Motorola shall determine availability suitability product products intended. Motorola registered trademarks Motorola, Inc. Motorola, Inc. Equal Employment Opportunity /Affirmative Action Employer.
CONTENTS
Paragraph Number 1.3.1 1.3.2 1.3.3 1.4.1 1.4.2 1.4.3 2.1.1 2.1.1.1 2.1.1.2 2.1.2 2.1.2.1 2.1.2.2 2.1.2.3 2.1.3 2.2.1 2.2.2 2.2.3 2.2.4 2.9.1 2.9.2 2.10 2.10.1 2.10.2 2.10.3 2.11 2.11.1 2.11.2 Title Page Number
Introduction .1-1 Feature Description .1-2 Hardware Description .1-3 Evaluation Module Hardware .1-3 User Supplied Demonstration Hardware .1-3 Required Software Development Hardware .1-4 Installation Procedures .1-5 Hardware Connections .1-5 Power Connections .1-6 Software Installation .1-6 Analog Description .2-3 Converter Description .2-5 Serial Data Input .2-6 Converter Reset .2-6 Converters .2-7 Software Mode .2-7 Serial Data Outputs. .2-9 Converter Reset .2-9 Analog Blcok Diagram .2-10 Digital .2-11 S/PDIF Receiver. .2-12 Digital Audio Transmitter .2-13 S/PDIF Transmitter. .2-13 Digital Block Diagram .2-14 Clock .2-15 Host Microcontroller Interface .2-15 RS-232/MC68HC711 Interface .2-16 Functions .2-17 Operating Mode Selection .2-21 Expansion Port. .2-23 OnCE Port .2-24 Direct OnCE Connection .2-24 RS-232/OnCE Interface .2-25 Memory .2-26 SRAM .2-28 EPROM .2-28 External Memory Block Diagram .2-28 Power Supply. .2-29 Power Supply Block Diagram .2-29 Power .2-30 Documentation. .3-1 Evaluation Module Parts .5-1 Equations .5-6
MOTOROLA
CONTENTS
Paragraph Number 6.1.1 6.1.2 6.1.3 Title Page Number
Pass-Through Operation Receive Interrupt Service Routines Transmit nterrupt Service Routines Main Loop Digital Pass-Through. Digital Pass-Through Jumper Settings Analog Pass-Through Analog Pass-Through Jumper Settings.
MOTOROLA
List Figures
Figure Number 2-10 2-11 2-12 2-13 2-14 2-15 2-16 2-17 2-18 2-19 2-20 2-21 2-22 2-23 Title Page Number
Figure1-1 Block diagram .1-1 Consumer Audio Evaluation Prototyping Platform .1-2 Demonstration Configuration .1-4 DSP56362EVM Cable Connections .1-6 Default Jumper Locations Shown Digital Input .2-2 Analog Connectors .2-3 Input Clocking Mode Header PLD. .2-4 JP24, Sampling Rate Select Header .2-5 Control Header .2-8 Analog Block Diagram. .2-10 Digital Connectors .2-11 Input Clocking Mode Header .2-12 Primary Digital Block Diagram .2-14 Secondary Digital Block Diagram .2-14 Host Microcontroller Block Diagram .2-15 RS-232 Communication Select. .2-16 Clock Outputs S/PDIF .2-17 Clock Outputs .2-18 Clock Source .2-19 HC08 Reset .2-20 Operating Mode Jumper (JP8) Location. .2-22 Expansion Connector .2-23 RS-232 Communication Select. .2-25 Memory Header Locations .2-27 External Memory Interface Diagram .2-28 Evaluation Module Power Supply Diagram .2-29 Power Jumpers .2-30 Receive Input Buffer. .6-2 Receive Interrupt Service Routines .6-2 Transmit Output Buffer .6-3 Transmit Interrupt Service Routines. .6-4 Passthrough Main Loop .6-5 Pass-through Screen. .6-6 Jumper Settings Digital Pass-Through .6-7 pass-through Screen .6-8 Jumper Settings Analog Pass-Through .6-9
MOTOROLA
List Figures
Figure Number Title Page Number
MOTOROLA
List Tables
Table Number 2-10 2-11 2-12 2-13 2-14 2-15 2-16 2-17 2-18 2-19 Title Page Number
Jumpers Installed .2-1 Analog Clocking Mode .2-4 Sampling Rate Select .2-5 System, Frame Sync Serial Clocks .2-6 Default Settings .2-7 Software Mode Control. .2-8 Serial Data Outputs .2-9 Digital Clocking Mode .2-11 S/PDIF Receiver Select .2-12 S/PDIF Transmitter System Clock .2-13 S/PDIF Transmitter Serial Data Output .2-13 RS232 Communication with MC68HC711 .2-16 Converter Select .2-19 Operating Mode .2-21 Expansion Connector .2-23 OnCE Port Connector .2-24 RS-232 Communications with MC68HC705 .2-25 Memory Line Settings .2-26 Power Supply .2-30 Documentation Location. .3-1 Evaluation Module Bill Materials .5-1 Digital Input .6-6 Analog Input .6-8
MOTOROLA
List Tables
Table Number Title Page Number
viii
MOTOROLA
About This Manual
This manual describes functionality DSP56362EVM (Evaluation Module). Motorola offers several different software versions DSP56362 that supported with this EVM. DSP56362 versions available support technologies from third party licenses, such Dolby LaboratoriesTM, DTSTM. Users upgrade this because critical components such DSP56362, MC68HC711, EPROM socketed. information other versions, contact Motorola, visit website
Organization
This book organized into sections: Overview Setup Operation Component Datasheets Schematics Bill Materials Running Pass-through code
Suggested Reading
Additional reading that provides background information this guide well general information about Multimedia Architecture: Digital Audio Interface Standard DSP56362 User's Manual
Conventions
This document uses following notational conventions: Messages displayed screen example code presented courier fixed-width font. Information entered users shown bold font. File names, program names, directories italics.
MOTOROLA
About This Manual
About This Manual
MOTOROLA
OVERVIEW Introduction
SECTION OVERVIEW
INTRODUCTION
This section describes basic features, hardware description installation DSP56362EVM (Evaluation Module). manual also describes equipment software required. Code samples self-test code provided accompanying software diskette. schematic diagram parts Evaluation Module included this manual. This generic hardware/software configuration. Upgrade kits available more specialized advanced applications. Some upgrade kits require licensing agreements with other companies (DTSTM, Dolby DigitalTM, etc.).The block diagram shown Figure1-1.
User Interface DSP56362 MC68HC711 Buttons/ Keypad
External Memory SRAM 128K EPROM 128K
Display
SDI0 SDI1
PCM1800 S/PDIF Receiver S/PDIF Transmitter
Analog Input Digital Input Optional Output Testing Main Center/Sub Surround Headphone Mixdown Surround
SDI0 SDI1 RS-232 DEBUG Computer HC705C8A JTAG SDI2 SDI3
PCM1716 PCM1716 PCM1716 PCM1716
Figure Figure1-1 Block diagram
MOTOROLA
DSP56362EVM User's Manual
OVERVIEW Feature Description
FEATURE DESCRIPTION
DSP56362EVM low-cost platform multichannel digital audio applications design, prototyping, development. Figure1-2.
Figure Consumer Audio Evaluation Prototyping Platform fully assembled tested circuit board contains following. 24-bit DSP56362 Digital Signal Processor operating 80-100MHz. 128k 24-bits external SRAM 128k 8-bits EPROM. 20-bit stereo Analog-to-Digital converter (ADC), four 24-bit stereo Digital-to-Analog converters (DACs). jacks analog audio input output connections.
DSP56362EVM User's Manual
MOTOROLA
OVERVIEW Hardware Description
Optical transformer-isolated electrical S/PDIF stereo digital audio inputs outputs. 50-pin expansion connector that provides capability expansion and/or substitution other input/output peripherals. This connector also simplifies interprocessor communication between other Motorola Evaluation Modules. Socketed MC68HC711E20 that allows users substitute custom MC68HC711 code (allows connection MC68HC11 emulation systems). line character Liquid Crystal Display (LCD) four soft switches user interface. MC68HC705C8 microcontroller that performs RS-232-to-OnCE port command conversions.
HARDWARE DESCRIPTION
This section gives brief summary Evaluation Module hardware supplied, description hardware required Evaluation Module.
1.3.1
EVALUATION MODULE HARDWARE
Evaluation Module board Domain Technologies Debug Evaluation Module manual provided CD-DSP56362EVM User's Manual (this document)
1.3.2
USER SUPPLIED DEMONSTRATION HARDWARE
AC-3 bitstream source such Laserdisc, DAT, source, VHS. audio amplifier that drive headphones speakers shown Figure1-3. 7.5- AC/DC power supply (7.5 volts preferred).
MOTOROLA
DSP56362EVM User's Manual
OVERVIEW Hardware Description
Elec. Elec. Opt. Elec. Power Subwoofer (powered) Subwoofer (unpowered)
BB1800
BB1716
DIR1700
JP20
BB1716
BB1716 68HC11E9
BB1716
JP22
12032 ISPLS
JP10
DSP56362
JP15
JP12 JP13 JP16
GS71108J-10
GS71108J-10
GS71108J-10
JP14
Laserdisc/DVD Player
DSP56362EVM
Figure Demonstration Configuration
1.3.3
REQUIRED SOFTWARE DEVELOPMENT HARDWARE
personal computer with x386 higher processor, minimum Mbytes memory, driver, serial port that capable least 19,200 bits-per-second data transfer rate. Windows 95/98 operating system RS-232 cable (DB9 male female)
DSP56362EVM User's Manual
JP11
JP31
JP24
JP19
JP21 JP23 JP25
CS8414
CS8404
JP18 JP20
Listener
MOTOROLA
OVERVIEW Installation Procedures
INSTALLATION PROCEDURES
Installing Evaluation Module requires four steps: Preparing board. Connecting board power. Installing software Testing installation.
1.4.1
HARDWARE CONNECTIONS CAUTION
Because electronic components sensitive effects electrostatic discharge (ESD) damage, correct procedures when handling components this inside supporting following procedures minimize possibility damage.
Always handle static-sensitive components protected area, preferably with conductive (anti-static) flooring bench surfaces. Always grounded wrist straps when handling sensitive components. Never remove components from anti-static packaging until required installation. Always transport sensitive components anti-static packaging.
MOTOROLA
DSP56362EVM User's Manual
OVERVIEW Installation Procedures
1.4.2
POWER CONNECTIONS
Figure1-4 shows interconnection diagram connecting external power supply Evaluation Module board.
Interface Cable PC-compatible Computer Connect cable RS-232 port
External 7-9V Power
DSP56362EVM
Figure DSP56362EVM Cable Connections Connect DB9P interface cable RS-232 port connection Evaluation Module board. This provides connection allow control board function. Apply 7.5-9V AC/DC 1amp power connector Evaluation Module board. green Power will light when power correctly applied.
1.4.3
SOFTWARE INSTALLATION
Evaluation Module demonstration software consists Domain Technologies containing Windowsstyle user interface debug software demonstration/test code.Use following steps install software: Insert Domain Technologies into CD-ROM drive. Select program setup.exe. Choose DSP563xxEVM from menu. Choose Debug from menu. Software License Agreement will appear. install EVM563xx, must accept this agreement. Click yes. screen will appear. Fill your name company, then choose NEXT.
DSP56362EVM User's Manual
MOTOROLA
OVERVIEW Installation Procedures
Setup will install EVM563xx C:\Program Files\DomTech\EVM563xx, then choose NEXT. Setup will program icons Program Folder. type folder name, select from existing Folders list. Click NEXT continue. Setup enough information start copying program files. Click NEXT begin copying files. screen will clear Domain menu will appear. Click EXIT.
MOTOROLA
DSP56362EVM User's Manual
OVERVIEW Installation Procedures
DSP56362EVM User's Manual
MOTOROLA
SETUP OPERATION
SECTION
SETUP OPERATION
This section describes setup options that need familiar with. Jumpers Evaluation Module provided configure board various operations. factory default jumpers shown Table 2-1. locations headers jumpers shown Figure 2-1.l Table Jumpers Installed
Jumper From JP12 Jumper From JP28 JP31 Jumper JP20 JP21 JP23 JP24 JP25 JP27 From
MOTOROLA
DSP56362EVM User's Manual
SETUP OPERATION
Figure Default Jumper Locations Shown Digital Input
DSP56362EVM User's Manual
MOTOROLA
SETUP OPERATION Analog Description
ANALOG DESCRIPTION
Evaluation Module analog input channels (Left Right) eight analog output channels. Left Right Center Subwoofer Left Surround Right Surround Auxiliary channel Auxiliary channel Figure2-2 shows analog input output connectors.
Raux Laux
Figure Analog Connectors
MOTOROLA
DSP56362EVM User's Manual
SETUP OPERATION Analog Description
converters clocked oscillators. Configure header analog input using parameters shown following table. Table Analog Clocking Mode
Pins MODE CLOCKED S/PDIF RECEIVER (DIGITAL INPUT) CLOCKED OSCILLATOR (ANALOG INPUT)
JP20
Figure Input Clocking Mode Header
DSP56362EVM User's Manual
MOTOROLA
SETUP OPERATION Analog Description
2.1.1
CONVERTER DESCRIPTION
system clock 256FS_CLK input varies according selected oscillator which should chosen according desired input sampling rate. Select desired sampling rate placing jumper following header. Table Sampling Rate Select
Sampling Frequency JP24 Pins Pins
44.1
Note:
populated with part number CS8412, maximum sampling rate will KHZ.
JP24
Figure JP24, Sampling Rate Select Header
MOTOROLA
DSP56362EVM User's Manual
SETUP OPERATION Analog Description
receive transmit serial clocks SCKR/SCKT operate synchronously derived from BIT_CLK. receive transmit frame syncs FSR/FST also operate synchronously derived from FS_CLK. These signals derived from which divides 256FS_CLK generate FS_CLK BIT_CLK, respectively. table below shows clock relationships. Table System, Frame Sync Serial Clocks
256FS_CLK 8.192 11.2896 12.288 24.576 FS_CLK 44.1 BIT_CLK 2.048 2.8224 3.072 6.144
2.1.1.1 Serial Data Input converter sends audio data serial data input SDI0. 2.1.1.2 Converter Reset converter reset asserting RESET signal DSP.
DSP56362EVM User's Manual
MOTOROLA
SETUP OPERATION Analog Description
2.1.2
CONVERTERS
system clock 256FS_CLK input D/As varies according selected oscillator that corresponds input's sampling rate described Table 2-3. four converters operate slave mode that serial clock BIT_CLK frame sync FS_CLK inputs converters. 2.1.2.1 Software Mode converters operate software mode allowing user control following functions: Input audio data format De-emphasis control Soft mute control Attenuation control Output phase selection operation control
default converter settings shown following table. Table Default Settings
DESCRIPTION Audio data format Left channel attenuation Right channel attenuation Soft mute De-emphasis operation Zero detect mute Output analog signal phase Attenuation control polarity DEFAULT 24-bit Normal Individual channel Left low/Right high
MOTOROLA
DSP56362EVM User's Manual
SETUP OPERATION Analog Description
MC68HC711 microcontroller performs converter initialization. control converters requires custom software. Refer Burr-Brown PCM1716E datasheet detailed information initializing converters. Table describes software mode control settings. Table Software Mode Control
JP31 CONTROL 10-11 13-14 CONTROL 11-12 14-15 SELECT
LS/RS
JP31
Figure Control Header
DSP56362EVM User's Manual
MOTOROLA
SETUP OPERATION Analog Description
2.1.2.2 Serial Data Outputs converters receive audio data from following serial data outputs: Table Serial Data Outputs
LS/RS SDOx SDO0 SDO1 SDO2 SDO3
2.1.2.3 Converter Reset Asserting RESET signal, resets converters.
MOTOROLA
DSP56362EVM User's Manual
SETUP OPERATION Analog Description
2.1.3
ANALOG BLOCK DIAGRAM
following figure shows functional block diagram analog circuitry:
FS_CLK BIT_CLK
DAC0 DAC1 DSP56362 SDI0 SDO0 SDO1 SDO2 SDO3 DAC2 DAC3
256FS_CLK
Figure Analog Block Diagram
2-10
DSP56362EVM User's Manual
MOTOROLA
SETUP OPERATION Digital
DIGITAL
Evaluation Module coaxial optical inputs, coaxial optical outputs, supports digital coaxial I/Os, optical I/Os. primary digital outputs connected Digital Audio Transmitter (DAX). secondary digital outputs connected S/PDIF transmitter. Figure shows digital input output connector configuration.
OPTICAL COAX
OPTICAL COAX
OPTICAL COAX
S/PDIF OUTPUT SECONDARY S/PDIF
S/PDIF OUTPUT PRIMARY PORT
S/PDIF INPUT
Figure Digital Connectors Configure JP20 header digital input. Refer Figure Figure 2-7. Table Digital Clocking Mode
JP20 PINS MODE CLOCKED S/PDIF RECEIVER (DIGITAL INPUT) CLOCKED OSCILLATOR (ANALOG INPUT)
MOTOROLA
DSP56362EVM User's Manual
2-11
SETUP OPERATION Digital
JP20
Switch Position
Figure Input Clocking Mode Header
2.2.1
S/PDIF RECEIVER
S/PDIF receiver recovers audio data jitter clocks from digital audio transmission line. generated clocks serial clock (BIT_CLK), frame sync (FS_CLK), system clock (256FS_CLK). S/PDIF receiver takes either coaxial optical input. Selection made position follows: Table S/PDIF Receiver Select
S/PDIF INPUT COAXIAL OPTICAL
S/PDIF receiver sends audio data serial data input SDI1.
2-12
DSP56362EVM User's Manual
MOTOROLA
SETUP OPERATION Digital
2.2.2
DIGITAL AUDIO TRANSMITTER
Digital Audio Transmitter (DAX) outputs digital audio data AES/EBU, CP-340, IEC958 formats. port connects both coaxial optical output connectors while clock input line (ACI) connected external clock source. This clock source must 256fs, 384fs, 512fs. transmits audio non-audio data pin.
2.2.3
S/PDIF TRANSMITTER
S/PDIF transmitter operates consumer mode. master clock 128FS_CLK varies according input sampling rate: Table 2-10 S/PDIF Transmitter System Clock
SAMPLING FREQUENCY 32KHZ 44.1KHZ 48KHZ 128FS_CLK 4.096MHZ 5.6448MHZ 6.144MHZ FS_CLK 32KHZ 44.1KHZ 48KHZ BIT_CLK 2.048MHZ 2.8224MHZ 3.072MHZ
audio data format utilized DSP56362EVM. S/PDIF transmitter receives data from serial data output SDOx line. SDOx configured placing jumper JP27 header shown below: Table 2-11 S/PDIF Transmitter Serial Data Output
SDOx SDO0 SDO1 SDO2 SDO3 JP27
MOTOROLA
DSP56362EVM User's Manual
2-13
SETUP OPERATION Digital
2.2.4
DIGITAL BLOCK DIAGRAM
functional block diagrams primary secondary digital circuits shown Figure Figure 2-10, respectively.
EXTERNAL CLOCK SOURCE 256FS, 384FS, 512FS
Figure Primary Digital Block Diagram
S/PDIF
SDI1
SDOx S/PDIF
256FS_CLK
BIT_CLK
FS_CLK
BIT_CLK FS_CLK 128FS_CLK
Figure 2-10 Secondary Digital Block Diagram
2-14
DSP56362EVM User's Manual
MOTOROLA
SETUP OPERATION Clock
CLOCK
clock derived from 8.192Mhz oscillator voltage level converter used because DSP's EXTAL requires 3.3V operation. PINIT signal tied low, which disables when resets. Because this, PLL's multiplication factor must configured user software. multiplication factor set, operating clock 4.096Mhz (half 8.192Mhz). Refer Figure 2-15 more information.
HOST MICROCONTROLLER INTERFACE
MC68HC711E20 microcontroller communicates with using Serial Host Interface (SHI) port mode. When pulled microcontroller, microcontroller write DSP. MOSI MISO lines pass control data through 24-bit mode. Shift Clock from DSP. microcontroller also receives commands from momentary push-button switches results these commands then displayed modular panel with line character display. These commands control settings executed software. microcontroller also receives status information from DSP.
MC68HC711
MOSI MISO
Figure 2-11 Host Microcontroller Block Diagram
MOTOROLA
DSP56362EVM User's Manual
2-15
SETUP OPERATION RS-232/MC68HC711 Interface
RS-232/MC68HC711 INTERFACE
Configure header shown following table, when using RS-232 transceiver communicate with MC68HC711 microcontroller. Table 2-12 RS232 Communication with MC68HC711
PINS JP28 JUMPER JUMPER
JP28
Figure 2-12 RS-232 Communication Select
2-16
DSP56362EVM User's Manual
MOTOROLA
SETUP OPERATION Functions
FUNCTIONS
performs following functions: Determines S/PDIF analog input present. Performs clock division. Generates clock. Selects DACs initialization. Inverts RESET signal HC08 microcontroller.
determines input comes from S/PDIF receiver converter. JP20 jumpered (JUMP logic notified that input from S/PDIF receiver. this case, system clock, left/right clock, clock that generated S/PDIF receiver, passed through shown Figure 2-13.
CS_SCK CS_LRCK CS_MCK 256FS_CLK FS_CLK BIT_CLK
Figure 2-13 Clock Outputs S/PDIF JP20 jumpered (JUMP logic then assumes that input from converter. this case, system clock, left/right clock, clock generated from oscillators depending selected sampling rate JP24. Figure 2-14 shows these sampling rates.
MOTOROLA
DSP56362EVM User's Manual
2-17
SETUP OPERATION Functions
32Khz Sampling Rate
8.192Mhz
256FS_CLK 8.192Mhz 8.192Mhz FS_CLK BIT_CLK
44.1Khz Sampling Rate
11.288Mhz
256FS_CLK 11.288Mhz 11.288Mhz FS_CLK BIT_CLK
48Khz Sampling Rate
24.576Mhz
24.576Mhz 24.576Mhz 24.576Mhz
256FS_CLK FS_CLK BIT_CLK
96Khz Sampling Rate
24.576Mhz
256FS_CLK 24.576Mhz 24.576Mhz FS_CLK BIT_CLK
Figure 2-14 Clock Outputs
2-18
DSP56362EVM User's Manual
MOTOROLA
SETUP OPERATION Functions
default clock source 8.192 Mhz. another clock source required, modify equations reprogram PLD.
8.192Mhz DSP_CLK
Figure 2-15 Clock Source converters initialized after reset. example, DA_SEL2 logic DA_SEL1 logic DA_SEL0 logic individually initialize converters, modify MC68HC711 microcontroller code reflect necessary changes. Table 2-13 Converter Select
INITIALIZED DA_SELx DA_SEL0 DA_SELx DA_SEL1 DA_SEL2 DA_SEL0 DA_SEL2 DA_SEL0
DA_SEL1
DA_SEL1 DA_SEL2 DA_SEL2
DA_SEL0 DA_SEL1
MOTOROLA
DSP56362EVM User's Manual
2-19
SETUP OPERATION Functions
inverts output from RS-232 transceiver HC08 microcontroller shown following figure.
RESET_MCU RESET_MCU
Figure 2-16 HC08 Reset
2-20
DSP56362EVM User's Manual
MOTOROLA
SETUP OPERATION Operating Mode Selection
OPERATING MODE SELECTION
operating modes selected configuring shown Figure 2-17 following table. Table 2-14 Operating Mode
MODE DESCRIPTION PINS MODD PINS MODC PINS MODB PINS MODA
EXPANDED MODE BOOTSTRAP FROM BYTE-WIDE MEMORY JUMP PROM STARTING ADDRESS BOOTSTRAP FROM (SLAVE MODE) BOOTSTRAP FROM (SLAVE MODE) EXPANDED MODE HI08 BOOTSTRAP MODE HI08 BOOTSTRAP MC68HC711 NON-MUX MODE HI08 BOOTSTRAP 8051 MODE HI08 BOOTSTRAP 68302 MODE
Refer DSP56362 User's Manual detailed description operating modes.
MOTOROLA
DSP56362EVM User's Manual
2-21
SETUP OPERATION Operating Mode Selection
Figure 2-17 Operating Mode Jumper (JP8) Location
2-22
DSP56362EVM User's Manual
MOTOROLA
SETUP OPERATION Expansion Port
EXPANSION PORT
expansion port connector allows users connect SHI, ESAI, Timer ports other input output devices. Table 2-15 Expansion Connector
JP12 SIGNAL EXTERNALSIDE SIDE +3.3V MOSI MISO HREQ SDO0 SDO1 SDO2 SDO3 SDI1 SDI0 EXTERNALSIDE SIDE SCKT SCKR HCKT HCKR TIO0 JP12 SIGNAL
MOTOROLA
JP12 Figure 2-18 Expansion Connector
DSP56362EVM User's Manual
2-23
SETUP OPERATION OnCE Port
ONCE PORT
Evaluation Module on-chip emulation (OnCETM) connector that provides means interacting with peripherals non-intrusively. This allows users examine registers, memory, on-chip peripherals which facilitates hardware and/or software development. Perform debugging with OnCEport ways. direct OnCEconnection with external command converter. serial RS-232/OnCEconnection with on-board command converter.
2.9.1
DIRECT ONCE CONNECTION
OnCE connector allows external command converter communicate with DSP. following table specifies OnCE signals. Refer Figure location JP10. Table 2-16 OnCE Port Connector
JP10 SIGNAL CONNECT RESET +3.3V JP10 SIGNAL CONNECT CONNECT TRST
2-24
DSP56362EVM User's Manual
MOTOROLA
SETUP OPERATION OnCE Port
2.9.2
RS-232/ONCE INTERFACE
on-board command converter also allows debugging using OnCE port. RS-232/OnCE interface receives serial data from RS-232 transceiver executes commands sent host computer. These commands reset DSP, debug mode, release from debug mode, read write OnCE port, read write itself. RS-232 serial communication performed software MC68HC705 microcontroller. When using RS-232 transceiver communicate with MC68HC705C8, configure header shown following table. Refer Figure Figure 2-19 header location. Table 2-17 RS-232 Communications with MC68HC705
PINS JP28 JUMPER JUMPER
JP28
Figure 2-19 RS-232 Communication Select
MOTOROLA
DSP56362EVM User's Manual
2-25
SETUP OPERATION Memory
2.10
MEMORY
Evaluation Module glueless connection external SRAM EPROM. following memory lines connected expansion header. Figure 2-20. Table 2-18 Memory Line Settings
HEADER JP13 SIGNAL HEADER JP14 SIGNAL HEADER JP15 SIGNAL
2-26
DSP56362EVM User's Manual
MOTOROLA
SETUP OPERATION Memory
Figure 2-20 Memory Header Locations
MOTOROLA
DSP56362EVM User's Manual
2-27
SETUP OPERATION Memory
2.10.1
SRAM
Evaluation Module 128k 24-bits external asynchronous static (SRAM). keep address stable during entire cycle, insert minimum wait state operation. Select SRAM configuring DSP's address attribute register assert line. SRAM upgraded 512k 24-bits. When using 512k 24-bits SRAM, upper half memory accessible controlling address attribute line AA0. connected memory's most significant address line.
2.10.2
EPROM
Evaluation Module 128k 8-bits EPROM. keep address stable during entire cycle, insert minimum wait state operation. Select EPROM configuring DSP's address attribute register assert line.
2.10.3
EXTERNAL MEMORY BLOCK DIAGRAM
following figure shows functional block diagram external memory interface.Memory data accessible through JP13-JP15 headers.
A0.A17 JP14 JP15
ADDRESS SRAM A0.A17 D0.D23 D0.D7 EPROM A0.A16
DATA D0.D23 JP13
Figure 2-21 External Memory Interface Diagram
2-28
DSP56362EVM User's Manual
MOTOROLA
SETUP OPERATION Power Supply
2.11
POWER SUPPLY
Evaluation Module requires input voltage 7.5-9V AC/DC (recommended both analog digital circuits. separate digital analog power ground planes voltage regulators output +5V, +5VA +3.3V supplies. DC-DC converter outputs supply. When power supplied 2.1mm power connector 2-pin terminal block green powered polarity voltage applied terminal block reversible because power goes through bridge rectifier. Note: While voltage regulators accommodate higher input voltage potentials, added heat dissipation required these input voltage levels results regulator becoming dangerously warm. recommended that users subject board power inputs excess 12V.
2.11.1
POWER SUPPLY BLOCK DIAGRAM
following figure shows functional block diagram power supply circuit.
+5VA
REGULATOR AC/DC 3.3V REGULATOR
DC-DC CONVERTER
3.3V
Figure 2-22 Evaluation Module Power Supply Diagram
MOTOROLA
DSP56362EVM User's Manual
2-29
SETUP OPERATION Power Supply
2.11.2
POWER
power consumption measurement, jumpers available connect DSP's power pins power supply. Jumpers placed headers shown Table 2-19, Evaluation Module supplies power DSP. Jumpers removed provide access power measurements. Table 2-19 Power Supply
POWER VCCC VCCD VCCH VCCA VCCS VCCQL VCCQH DESCRIPTION CONTROL DATA HOST ADDRESS SHI, ESAI, DAX, TIMER QUIET CORE (LOW) POWER QUIET CORE (HIGH) POWER
Figure 2-23 Power Jumpers
2-30
DSP56362EVM User's Manual
MOTOROLA
COMPONENT DATASHEETS Documentation
SECTION
COMPONENT DATASHEETS
DOCUMENTATION
Documentation audio components downloaded from manufacturer websites shown following table. Motorola site appropriate manuals Table Documentation Location
Motorola Devices DSP56362 DESCRIPTION Motorola Document Order Number
Product Brief Technical Datasheet User Manual Family Manual
DSP56362P/D DSP56362/D DSP56362UM/D DSP56300FM/D
Other Devices PCM1800 PCM1716 CS8414 CS8402
DESCRIPTION
LOCATION
Technical Datasheet Technical Datasheet Technical Datasheet Technical Datasheet
MOTOROLA
DSP56362EVM User's Manual
COMPONENT DATASHEETS Documentation
DSP56362EVM User's Manual
MOTOROLA
SCHEMATICS
SECTION
SCHEMATICS
schematics DSP56362EVM included following pages. bill material listed Section
MOTOROLA
DSP56362EVM User's Manual
+3.3V
PCAP
GNDc0
GNDc1
GNDs0
GNDp1
GNDd0
GNDd1
GNDd2
GNDd3
GNDa0
GNDa1
GNDa2
\RESET
4.7uF
2.7K
+3.3V+3.3V+3.3V+3.3V
\RESET \CAS
GNDa3
GNDs1
Vccc0
Vccc1
Vccs0
GNDp
GNDh
Vccd0
Vccd1
Vccd2
Vccd3
Vcca0
Vcca1
Vcca2
Vccs1
Vccp
Vcch
HOREQ/HOREQ HACK/HACK HDS/HDS
EXTAL CLKOUT PINIT/NMI
SDO0 SDO1 SDO2/SDI3 SDO3/SDI2 SDO4/SDI1 SDO5/SDI0 SCKT SCKR HCKT HCKR
MOSI MISO HREQ
TIO0 TRST
Section
+3.3V
+3.3V
+3.3V +3.3V
+3.3V +3.3V
0.1uF 22uF 0.1uF 0.027uF
0.1uF
0.1uF
0.1uF 0.1uF
0.1uF
0.1uF
C160 C161 C162 C163 C164 C165 C166 C167 0.1uF 0.01uF 0.1uF 0.01uF 0.1uF 0.01uF 0.1uF 0.01uF
MC34164
RESET
0.1uF
+3.3V
Vccql0 GNDq0 Vccqh0 Vccql1 GNDq1 Vccqh1 Vccql2 GNDq2 Vccqh2 Vccql3 GNDq3
DSP56362EVM USER'S MANUAL MOTOROLA
DSP56362
0.1uF
MODA/IRQA MODB/IRQB MODC/IRQC MODD/IRQD RESET
+3.3V
+3.3V
DSP_CLK_3V CLKOUT DA3_DSP DA2_DSP DA0_DSP
+3.3V
\TRST \RESET
+3.3V
+3.3V JP12
MOSI MISO \HREQ SDO0 SDO1 SDO2 SDO3 SDI1 SDI0
+3.3V JP11
JP10
DA1_DSP ML_DSP \RESET
FS_CLK BIT_CLK
256FS_CLK
MOTOROLA IMAGING ENTERTAINMENT SOLUTIONS DIGITAL AUDIO APPLICATIONS Size Title
Date:
DSP56362EVM DSP56362
Thursday, September 1999
2.2.1
Sheet
VDD0 VDD1
VDD0 VDD1
GND0 GND1
GND0 GND1
VDD0 VDD1
GND0 GND1
MOTOROLA
+3.3V 0.1uF
0.1uF
+3.3V
0.1uF
+3.3V
0.1uF
+3.3V 0.1uF
0.1uF
0.1uF
DSP56362EVM USER'S MANUAL Section
AT27LV010A_J
512k SRAM
512k SRAM
512k SRAM
+3.3V
+3.3V JP13
+3.3V JP14
+3.3V JP15
\CAS CLKOUT
MOTOROLA IMAGING ENTERTAINMENT SOLUTIONS DIGITAL AUDIO APPLICATIONS Size Title
Schematics
Date:
DSP56362EVM EXTERNAL MEMORY
Thursday, September 1999
2.2.1
Sheet
8MHZ
GP1U58Y
DA_SEL2 \HREQ
Vout
Section
DSP56362EVM USER'S MANUAL MOTOROLA
\RESET
MC68HC711E9
RESET XIRQ MODB PD0/RXD PD1/TXD PD2/MISO PD3/MOSI PD4/SCK PD5/SS
20CHAR 2LINE
DA_SEL0 DA_SEL1 ML_HC11 HC11_RXD HC11_TXD MISO MOSI
\DA_MUTE
JP16
MODA
0.1uF
MOTOROLA IMAGING ENTERTAINMENT SOLUTIONS DIGITAL AUDIO APPLICATIONS Size Title
Date:
DSP56362EVM MICROCONTROLLER
Tuesday, September 1999
2.2.1
Sheet
VCC0
GND0
VCC1
100pF
71.5 C135 0.1uF CS8414A
DGND AGND
C136 0.1uF
DA_SEL0 DA_SEL1 DA_SEL2
I/O0 I/O1 I/O6
I/O2 I/O3 I/O4 I/O5 I/O22
GND1
FILT
FORMAT OUT, L/R, COMPATIBLE
ISPEN MODE SCLK
24.576MHZ
11.2896MHZ JP25
8.192MHZ
MOTOROLA
S/PDIF
MAX1486
0.1uF
S/PDIF
100pF
GP1F32T
0.1uF
0.1uF
0.1uF 0.1uF
ISPLSI2032-TQFP
DA0_PLD DA1_PLD DA2_PLD DA3_PLD
DSP56362EVM USER'S MANUAL Section
I/O15 I/O24 I/O26 I/O28 I/O16 I/O17 I/O18 I/O19 I/O20 I/O31 I/O30 I/O23 I/O12 I/O11 I/O9 I/O8 I/O7
I/O14 I/O13 I/O25 I/O27 I/O29 I/O21 I/O10
128FS_CLK FS_CLK
GP1F32R
Vout
0.1uF
C139 0.01uF
VERF SDATA FSYNC
DSP_CLK RESET_MCU SDI1
BIT_CLK 256FS_CLK
SW_EG1907 C140 0.01uF
CS12/FCK Cd/F1 Cc/F0 Cb/E2 Ca/E1 C0/E0 Ce/F2
\RESET_MCU
Y1/RESET GOE0
C141 0.047uF
JP21
JP24
JP20
JP22
JP23
SAMPLING RATE FREQ 32KHZ 44.1KHZ 48KHZ 96KHZ
0.01uF
MOTOROLA IMAGING ENTERTAINMENT SOLUTIONS DIGITAL AUDIO APPLICATIONS
Schematics
Size
Title
Date:
DSP56362EVM S/PDIF
Tuesday, September 1999
2.2.1
Sheet
SDO0 SDO1 SDO2 SDO3
JP27
BIT_CLK FS_CLK
128FS_CLK \RESET
FSYNC SDATA C/SBF
CBL/SBC
Section
FORMAT L/R, COMPATIBLE CS8404A
C7/C3 C6/C2 C9/C15 TRNPT/FC1 C1/FC0
0.1uF 0.1uF
DSP56362EVM USER'S MANUAL MOTOROLA
S/PDIF
100pF 0.1uF
EM0/C9 EM1/C8
GP1F32T
MOTOROLA IMAGING ENTERTAINMENT SOLUTIONS DIGITAL AUDIO APPLICATIONS Size Title
Date:
DSP56362EVM SECONDARY S/PDIF OUTPUT
Thursday, September 1999
2.2.1
Sheet
0.1uF 4.7uF RCA_2X2 LEFT RIGHT
OUT_LEFT OUT_RIGHT
PCM1800
AGND DGND
MODE1
BIT_CLK 256FS_CLK
SYSCLK
MODE0
MOTOROLA
+5VA 10uF
+5VA 10uF 0.1uF +5VA
DSP56362EVM USER'S MANUAL Section
VREF1 REFCOM VREF2
FMT0 FMT1 BYPAS
4.7uF
VINL DOUT SDI0
100K +5VA
\RESET FS_CLK
VINR RSTB FSYNC LRCK
CINNR CINPR CINNL CINPL
470pF 470pF
100K
MOTOROLA IMAGING ENTERTAINMENT SOLUTIONS DIGITAL AUDIO APPLICATIONS Size Title
Schematics
Date:
DSP56362EVM ANALOG INPUT
Thursday, September 1999
2.2.1
Sheet
10uF 10uF 10uF 10uF
DA_MODE
2700pF 5.6K 330pF 3.9K
2.7K
CLKO
U21B MC33078
+5VA
C156 10uF C103 0.1uF
DA3_CS ML_DSP ML_HC11 SDO1 FS_CLK BIT_CLK 256FS_CLK \RESET \DA_MUTE DA_MODE
+5VA
PCM1716
DGND VCC2L AGND2L VCC2R
+5VA
C104 C105
C102 2700pF
2.7K
10uF 10uF 10uF 10uF
2.7K
JP31
CLKO
C113 C114
5.6K C118 2700pF
C115 330pF 3.9K
U23B MC33078
+5VA
C158 10uF
DA0_DSP DA0_PLD DA1_DSP DA1_PLD DA2_DSP DA2_PLD DA3_DSP DA3_PLD
+5VA
2.7K
C119 0.1uF
SDO0 FS_CLK BIT_CLK 256FS_CLK \RESET \DA_MUTE DA_MODE
PCM1716
DGND VCC2L AGND2L
+5VA
C120 C121
10uF 10uF 10uF 10uF
CLKO
C129 C130
C127 2700pF
2.7K
5.6K C134 2700pF
C131 330pF 3.9K
U25B +5VA MC33078
2.7K
C124 0.1uF
C159 10uF C126 C128
5.6K
3.9K
VCC2R ML/IIS MC/DM1 AGND2R MD/DM0 VCC1 AGND1 LRCIN BCKIN VOUTL ZERO CS/IWO VOUTR MUTE EXTL MODE EXTR
C122 330pF
U25A MC33078
+5VA
C108 0.1uF
C157 10uF C110 C112
5.6K C111 2700pF
3.9K
ML/IIS MC/DM1 AGND2R MD/DM0 VCC1 AGND1 LRCIN BCKIN VOUTL ZERO CS/IWO VOUTR MUTE EXTL MODE EXTR
C106 330pF
U23A MC33078
+5VA
SDO2 FS_CLK BIT_CLK 256FS_CLK
0.1uF
C155 10uF
5.6K
3.9K
VCC2R ML/IIS MC/DM1 AGND2R MD/DM0 VCC1 AGND1 LRCIN BCKIN VOUTL ZERO CS/IWO VOUTR MUTE EXTL MODE EXTR
Section DSP56362EVM USER'S MANUAL MOTOROLA
C154 10uF 0.1uF
+5VA
PCM1716
DGND VCC2L AGND2L
+5VA
330pF +5VA U21A MC33078 RCA_3X2
CENTER
SUBWOOFER
LEFT SURROUND RIGHT SURROUND
LEFT RIGHT
C107
C109
C123
C125
MOTOROLA IMAGING ENTERTAINMENT SOLUTIONS DIGITAL AUDIO APPLICATIONS Size Title
Date:
DSP56362EVM ANALOG OUTPUTS
Thursday, September 1999
2.2.1
Sheet
DGND
VCC2L AGND2L
DA_MODE
CLKO
DA3_CS \RESET \DA_MUTE
10uF 10uF 10uF 10uF
2700pF 5.6K 2700pF 330pF 3.9K
2.7K
+5VA U19B MC33078
2.7K
Size
Date:
SDO3 FS_CLK BIT_CLK 256FS_CLK
0.1uF
C153 10uF
5.6K
3.9K
MOTOROLA
NOTE: AUXILIARY ANALOG OUTPUT +5VA C152 10uF 0.1uF
PCM1716
+5VA
330pF U19A MC33078 +5VA
DSP56362EVM USER'S MANUAL Section
VCC2R ML/IIS MC/DM1 AGND2R MD/DM0 VCC1 AGND1 LRCIN BCKIN VOUTL ZERO CS/IWO VOUTR MUTE EXTL MODE EXTR
OUT_LEFT
Title
DSP56362EVM AUXILIARY ANALOG OUTPUTS
Thursday, September 1999
OUT_RIGHT
MOTOROLA IMAGING ENTERTAINMENT SOLUTIONS DIGITAL AUDIO APPLICATIONS
Schematics
2.2.1
Sheet
OSC1
3.6864MHZ 22pF 22pF
C1C1+
145407
HC11_TXD
RESET_MCU
OSC2
Section 4-10
NC7SZ125
DSP_CLK
+3.3V
0.1uF
DSP_CLK_3V
0.1uF
MC68HC705C8A-QFP
TCAP TCMP
DSP56362EVM USER'S MANUAL MOTOROLA
\TRST \RESET
\RESET_MCU
RESET
MOSI MISO
HC11_RXD
JP28
MOTOROLA IMAGING ENTERTAINMENT SOLUTIONS DIGITAL AUDIO APPLICATIONS Size Title
Date:
DSP56362EVM RS-232/OnCE INTERFACE
Thursday, September 1999
2.2.1
Sheet
VOUT
MC7805
Mounting Holes
.125
.125 .125 .125
Size
Date:
MOTOROLA
+3.3V Power Terminal
+5VA
Power Jack
DSP56362EVM USER'S MANUAL Section 4-11
FM4001
FM4001 FM4001
LT1085
VOUT
C142 1000uF
FM4001
C143 0.33uF
C144 0.33uF C149 0.33uF
C145 47uF C147 47uF
C146 47uF C148 470uF
C150 0.1uF
NMF0505_SIP
+VREG
MOTOROLA IMAGING ENTERTAINMENT SOLUTIONS DIGITAL AUDIO APPLICATIONS Title
Schematics
DSP56362EVM POWER SUPPLY
Thursday, September 1999
2.2.1
Sheet
Section 4-12
DSP56362EVM USER'S MANUAL
MOTOROLA
BILL MATERIALS Evaluation Module Parts
SECTION
BILL MATERIALS
EVALUATION MODULE PARTS
following table contains information parts devices Evaluation Module. Contact information suppliers devices also included Table 5-1. Table Evaluation Module Bill Materials
Reference Designator C46, C139, C140, C161, C163, C165, C167 C14, C17, C22, C25, C26, C27, C28, C29, C30, C31, C32, C33, C37, C38, C39, C40, C45, C47, C48,C50, C53, C54, C61, C62, C71,C76, C87, C92, C103, C108, C119, C124, C135, C136, C150, C160, C162, C164, C166 Description 0.01uF, CHIPCAP 0805, 50V/10% Manufacturer PANASONIC ECU-V1H103KBG
0.1uF, CHIPCAP 0805, 50V/20%
08055E104MATMA
22uF, TANTALUM ELECTROLYTIC SMD, 6.3V/EIA SIZE 0.027uF, CHIPCAP 0805, 50V/10% 4.7uF, TANTALUM ELECTROL. SMD, 6.3V/EIA SIZE 100pF, CHIPCAP 0805, 50V/5% 0.047uF, CHIPCAP 0805, 50V/10% 10uF, TANTALUM ELECTROL. SMD, 6.3V/EIASIZE
PANASONIC
ECS-T0JX226R
PANASONIC
ECU-V1H273KBX
C18, C55,
PANASONIC
ECS-T0JY475R
C36, C43, C141
PANASONIC XICON
ECU-V1H101JCG CC501Z473M
C51, C52, C78, C80, C81, C82, C94, C96, C97, C98, C110, C112, C113, C114, C126, C128, C129, C130, C152, C153, C154, C155, C156, C157, C158, C159 C57, C58, C63, C64, C65, C68, C69, C70, C72, C73, C75, C77, C88, C89, C91, C93, C104, C105,C107, C109, C120, C121, C123,C125 C59, C66,
PANASONIC
ECS-T0JY106R
1uF, CHIPCAP 1206, 16V/20%
PANASONIC
ECU-V1H471JCX
470pF, CHIPCAP 0805, 50V/5% 22pF, CHIPCAP 1206, 50V/5%
PANASONIC PANASONIC
ECU-V1H471JCX ECU-V1H220JCN
MOTOROLA
DSP56362EVM User's Manual
BILL MATERIALS Evaluation Module Parts
Table Evaluation Module Bill Materials
Reference Designator C74, C83, C90, C99, C106, C115, C122, C131 C79, C86, C95, C102, C111, C118, C127, C134 C148 Description 330pF, CHIPCAP 0805, 50V/10% Manufacturer PANASONIC ECU-V1H331KBN
2700pF, CHIPCAP 0805, 50V/10% 470uF, RADIAL ALUMINUM ELECTROLYTIC, 1000uF, MINI ALUM ELECTROL, 16V/AXIAL/0.394X0.984 0.33uF. CHIPCAP 1206, 35V/20% 47uF, SUBMINI ALUM ELECROL, 10V/RADIAL/5X7 YELLOW LED, 1206
PANASONIC
ECU-V1H272KBN
XICON
XRL10V470
C142
XICON
XAH16V1000
C143, C144, C149 C145, C146, C147
PANASONIC XICON
ECS-T1VY334R MLRL10V47
OPTOELECTR ONICS OPTOELECTR ONICS OPTOELECTR ONICS RECTRON BERG
QTLP650D-3
LED, 1206
QTLP650C-2
GREEN LED, 1206
QTLP650C-4
XXU8
RECTIFIER, DOUBLE 16-PIN FEMALE HEADER, RECEPTACLE SINGLE HEADER
FM4001 68683-608
JP1, JP2, JP3, JP4, JP5, JP6, JP7, JP20, JP21, JP23, JP25 JP8, JP27 JP10, JP15 JP11, JP14 JP12 JP13 JP16 JP35 JP22 JP24 JP28
BERG
86001-402
DOUBLE HEADER DOUBLE HEADER DOUBLE HEADER DOUBLE HEADER DOUBLE HEADER SINGLE HEADER Populated SINGLE HEADER DOUBLE HEADER DOUBLE HEADER
BERG BERG BERG BERG BERG BERG
67997-408 67997-414 67997-420 67997-450 67997-436 86001-410
BERG BERG BERG
86001-408 67997-404 67997-406
DSP56362EVM User's Manual
MOTOROLA
BILL MATERIALS Evaluation Module Parts
Table Evaluation Module Bill Materials
Reference Designator JP31 removed JACK OPTICAL TRANSMIT CONNECTOR OPTICAL RECEIVE CONNECTOR JACK JACK INDUCTOR, SMD/2.5X3.2 FERRITE BEAD SOCKET PLCC/THRU HOLE SOCKET PLCC/THRU HOLE CONNECTOR, ANGLE/PCB MOUNT 2.1MM POWER CONNECTOR VIMEX SHARP SHARP VIMEX VIMEX TOKO FUTURE MOUSER SCJ-0358B GP1F32T GP1F32R JA0400721G JA0600731G TKS1025CT BL01RN1-A62 151-1033 Description TRIPLE HEADER Manufacturer BERG 68702-415
MOUSER
151-1053
MOUSER
152-3409
SWITCHCRAF AUGAT PANASONIC PANASONIC
93F7716
R10, R11, R13, R14, R15, R17, R18, R19, R20, R28, R29, R30, R43, R44, R45, R46, R48, R49, R55, R60, R66, R71, R77, R82, R88, R53, R59, R64, R70, R75, R81, R86, R22, R23, R26, R93, R39,
TERMINAL BLOCK 5.1K, CHIP 0805, 1/10WATT 10K, CHIP 0805, 1/10WATT
2SV-02 ERJ-6GEYJ512V ERJ-6GEYJ103V
2.7K, CHIP 0805, 1/10WATT
PANASONIC
ERJ-6GEYJ272V
604, CHIP 0805,1/10WATT 182, CHIP 0805,1/8WATT 127, CHIP 0805, 1/8WATT CHIP 0805, 1/10WATT 71.5, CHIP 0805, 1/10WATT CHIP 0805, 1/10WATT 100K, CHIP 0805, 1/10WATT
PANASONIC PANASONIC PANASONIC PANASONIC PANASONIC PANASONIC PANASONIC
ERJ-6ENF6040V ERJ-6ENF1820V ERJ-6ENF1270V ERJ-6GEY0R00V ERJ-6ENF71R5V ERJ-6GEYJ102V ERJ-6GEYJ104V
MOTOROLA
DSP56362EVM User's Manual
BILL MATERIALS Evaluation Module Parts
Table Evaluation Module Bill Materials
Reference Designator R50, R56, R61, R67, R72, R78, R83, R51, R57, R62, R68, R73, R79, R84, R52, R58, R63, R69, R74, R80, R85, Description 5.62K, CHIP 0805, 1/10WATT 3.92K, CHIP 0805, 1/10WATT 100, CHIP 0805, 1/10WATT 10M, CHIP 0805, 1/10WATT CHIP 0805, 1/10WATT SLIDE SWITCH DPDT PUSHBUTTON SWITCH TRIMPOT 96KHZ DIGITAL TRANSFORMER Manufacturer PANASONIC PANASONIC PANASONIC PANASONIC PANASONIC E-SWITCH PANASONIC PANASONIC SCIENTIFIC CONVERSION MOTOROLA MOTOROLA PERJ-6ENF5621V ERJ-6ENF3921V ERJ-6ENF101V ERJ-6GEYJ106V ERJ-6GEYJ560V EG2209 EVQ-QS205K EVN-D8AA03B24 SC979-03
UNDERVOLTAGE SENSOR DSP, 144PIN/TQFP *please note 128KX8 SRAM, 3.3V/400MIL
MC34164D-5 DSP56362
TECHNOLOG ATMEL
GS71108J-10
128KX8 EPROM, 3.3V/32 PLCC, *please note 8-BIT MICROCONTROLLER, PLCC *please note 20CHAR 2LINE Populated MAX1486 (See Equations following this BOM) populated DIGITAL AUDIO TRANSMITTER 20-BIT CONVERTER, 24-PIN/SSOP BUFFER WITH STATE OUTPUT, SOT23-5 8-BIT MICROCONTROLLER RS-232 TRANSCEIVER
AT27LV010A-15JC
MOTOROLA
MC68HC711E20VFN2
POWERTIP
PC2002LRU-AEA-B
MAXIM LATTICE
MAX1486CUB ISPLSI2032-110LT44
CRYSTAL BURR-BROWN
CS8404A-CS PCM1800
FAIRCHILD
NC7SZ125M5
MOTOROLA MOTOROLA
MC68HC705C8ACFB MC145407DW
DSP56362EVM User's Manual
MOTOROLA
BILL MATERIALS Evaluation Module Parts
Table Evaluation Module Bill Materials
Reference Designator U18, U20, U22, U19, U21, U23, Description DELTA-SIGMA CONVERTER OP-AMP, SO-8 DIGITAL AUDIO RECEIVER 3.3V REGULATOR, TO-220 Manufacturer BURR-BROWN BURR-BROWN CRYSTAL LINEAR TECH. MOTOROLA NEWPORT TECH. PCM1716 BBOPA2134UA CS8414-CS LT1085CT-3.3
REGULATOR, TO-220 DC-DC CONVERTER
MC7805ACT NMF0505S
Mounting hardware `U8' standoffs four corners board. Mounting hardware `U8' standoffs four corners board. XU28
Populated 8MHZ OSCILLATOR, 24.576MHZ OSCILLATOR, 11.2896MHZ OSCILLATOR, 8.192MHZ OSCILLATOR, 3.6864MHZ CRYSTAL, HC49 Standoffs H.H. Smith MI5050H-8MHZ MI5050H-24.576MHZ MI5050H-11.2896MHZ MI5050H-8.192MHZ X403 30F1463
Screws
Waldom
FN-817-C
Heatsink T0-220, L=0.75, W=0.520, H=0.500 (above dimensions inches)
AAVID Thermal Technologies Inc. BERG
577202B00000
DOUBLE 16-PIN MALE HEADER MOUNTS BOTTOM SIDE SHUNT CONN., POSITION Yamaichi TQFP socket
68683-608
SHUNTS Note #68. This part mounted socket part information socket given following columns Note #70. This part mounted socket part information socket given following columns Note #71. This part mounted socket part information socket given following columns. programmed part installed socket.
Yamaichi Electronics
929955-06 IC149-144-045-S5
Mouser PLCC socket,
Mouser
151-1533
Mouser PLCC socket,
Mouser
151-1553
MOTOROLA
DSP56362EVM User's Manual
BILL MATERIALS Equations
EQUATIONS
Declarations "inputs SEL1.SEL0 CLK8M CLK11M CLK24M CS_LRCK CS_SCK RESET_MCU DA_SEL1.DA_SEL0 DA_SEL2 CS_MCK JUMP
34,35; CLOCK from CS8414 "BIT CLOCK from CS8414 10,9; "256 clock from Crystal clock chip "Jumper selection ON=AD OFF=SPDiA
"outputs FS_CLK BIT_CLK RESET_MCU_ used instead. FS_CLK256 FS_CLK128 DA3_PLD DA2_PLD DA1_PLD DA0_PLD DSP_CLK
istype 'com'; istype 'com'; hardware this used.Oin istype 'com'; "sync buffered version istype 'com'; "output clk8m divided (dsp_clk)
"nodes CLK12M div3.div0 FM_CLK256 scale7.scale0 DIV4 DIV64 DIV256 FM_CLK256B
node istype node istype node istype node istype node; node; node; node istype
'reg_d'; 'reg_d'; 'com,keep,retain'; 'reg_d';
'keep,retain';
"sets DIVIDE [div3.div0]; FS_GEN [scale7.scale0];
"constants h,l,x,z,c 1,0,.x.,.z.,.c.;
DSP56362EVM User's Manual
MOTOROLA
BILL MATERIALS Equations
"plsi properties plsi plsi plsi plsi property property property property 'Y1_AS_RESET OFF'; 'ENP FS_CLK128 npath1'; 'PRESERVE FM_CLK256'; 'PRESERVE FM_CLK256B';
Equations" Internal Generation FS/Bit clock when SPDiA available FS_GEN FS_GEN FS_GEN.CLK !FM_CLK256B;
DIV256=scale7; DIV64 scale5; DIV4 scale1;
Sync buffered version clock FS_CLK (JUMP DIV256) (!JUMP CS_LRCK);
Sync buffered version clock BIT_CLK (JUMP DIV4) (!JUMP CS_SCK);
Buffered reset signals RESET_MCU_ !RESET_MCU; "Multiplexed clock outputs drives fs_CLK256 when Crystal SELected FM_CLK256 ((!SEL1 !SEL0 CLK8M) (!SEL1 SEL0 CLK11M) SEL1 !SEL0 CLK12M) SEL1 SEL0 CLK24M)); FM_CLK256B ((!SEL1 !SEL0 CLK8M) (!SEL1 SEL0 CLK11M) SEL1 !SEL0 CLK12M) SEL1 SEL0 CLK24M));
Rcvr input 256/128 outputs FS_CLK256 (JUMP FM_CLK256) (!JUMP CS_MCK); FS_CLK128 FS_CLK128 ((JUMP FM_CLK256 !FS_CLK256) (!JUMP &CS_MCK !FS_CLK256))); Divide Clock input CLK12M !CLK12M; CLK12M.CLK CLK24M;
MOTOROLA
DSP56362EVM User's Manual
BILL MATERIALS Equations
"Divide Clock input with direct output path DIVIDE DIVIDE DIVIDE.CLK CLK8M; //DSP_CLK div3; DSP_CLK CLK8M; jumper thenY2-Y4 "are used generate clocks "for converters. used Mithra 08/24/99 //XTI FM_CLK256 !JUMP;
!DA3_PLD !DA2_PLD !DA1_PLD !DA0_PLD
Decoder ((!DA_SEL2 ((!DA_SEL2 ((!DA_SEL2 ((!DA_SEL2
DA_SEL1 DA_SEL1 !DA_SEL1 !DA_SEL1
DA_SEL0) (DA_SEL2 !DA_SEL0) (DA_SEL2 DA_SEL0) (DA_SEL2 !DA_SEL0) (DA_SEL2
!DA_SEL1 !DA_SEL1 !DA_SEL1 !DA_SEL1
&!DA_SEL0)); &!DA_SEL0)); &!DA_SEL0)); &!DA_SEL0));
DSP56362EVM User's Manual
MOTOROLA
RUNNING PASS-THROUGH CODE Pass-Through Operation
SECTION
RUNNING PASS-THROUGH CODE
Evaluation Module includes HC11 with pass-through files programmed EPROM. pass-through software allows users input output audio Evaluation Module without loading files through OnCE (stand-alone mode).
PASS-THROUGH OPERATION
main loop digital.asm analog.asm programs serve reference guide pass data into EVM.
6.1.1
RECEIVE INTERRUPT SERVICE ROUTINES
receive interrupt service routine esai_rx_isr moves left data word from receive data register (RX0 RX1) into receive left data buffer RX_BUFF_BASE moves right data word from receive data register into receive right data buffer RX_BUFF_BASE+1. pointer RX_BUFF_BASE modulo alternates between left right receive buffers. serial receive shift register SDI0 SDI1 filled ready transfer receiver data register already filled, then Receiver Overrun Error Flag (ROE) receive with exception interrupt service routine esai_rxe_isr called. This routine clears bit. receive last slot interrupt service routine esai_rxls_isr resets buffer pointer RX_BUFF_BASE case pointer corrupted after last slot frame. example, after right data received.
MOTOROLA
DSP56362EVM User's Manual
RUNNING PASS-THROUGH CODE Pass-Through Operation
MEMORY RX_BUFF_BASE (LEFT) RX_BUFF_BASE+1 (RIGHT)
Figure Receive Input Buffer
esai_rxe_isr ESAI RECEIVE WITH EXCEPTION bclr #7,x:M_SAISR; Read SAISR clear receive overrun error flag esai_rx_isr ESAI RECEIVE move r0,x:(r6)+ Save stack move m0,x:(r6)+ Save stack move #1,m0 Modulus buffer move x:RX_PTR,r0 Load pointer buffer jset#$6,x:M_SAISR,LeftSlot bset#RightReceive,x:flags movep x:M_RX1,x:(r0)+; Receive from this case move r0,X:RX_PTR move x:-(r6),m0 Restore move x:-(r6),r0 Restore esai_rxls_isr move move move move ESAI RECEIVE LAST SLOT r0,x:(r6)+ Save stack #RX_BUFF_BASE,r0; Reset buffer pointer just case corrupted r0,x:RX_PTR Update buffer pointer x:-(r6),r0 Restore r0rti
Figure Receive Interrupt Service Routines
DSP56362EVM User's Manual
MOTOROLA
RUNNING PASS-THROUGH CODE Pass-Through Operation
6.1.2
TRANSMIT INTERRUPT SERVICE ROUTINES
transmit interrupt service routine moves left data word from transmit left data buffer TX_BUFF_BASEinto transmit data register (TX0, TX1, TX3) moves right data word from transmit right data buffer TX_BUFF_BASE+1 into transmit data register TXn. pointer TX_BUFF_BASE modulo alternates between left right transmit buffers. serial receive shift register SDI0 SDI1 filled ready transfer receiver data register already filled, then Receiver Overrun Error Flag (ROE) receive with exception interrupt service routine esai_rxe_isr called. This routine clears bit. receive last slot interrupt service routine esai_rxls_isr resets buffer pointer RX_BUFF_BASE case pointer corrupted after last slot frame. example, after right data received.
MEMORY TX_BUFF_BASE (LEFT) TX_BUFF_BASE+1 (RIGHT)
TX0, TX1,
Figure Transmit Output Buffer
esai_txe_isr bclr ESAI TRANSMIT WITH EXCEPTION #14,x:M_SAISR Read SAISR clear transmit; underrun error flag
esai_tx_isr ESAI TRANSMIT mover0,x:(r6)+ Save stack movem0,x:(r6)+ Save stack move #1,m0 Modulus buffer movex:TX_PTR,r0 Load pointer buffer movep movep movep movep move move move esai_txls_isr x:(r0),x:M_TX0; Transmit this case x:(r0),x:M_TX1 x:(r0),x:M_TX2 x:(r0)+,x:M_TX3 r0,x:TX_PTR Update buffer pointer x:-(r6),m0 Restore x:-(r6),r0 Restore r0rti ESAI TRANSMIT LAST SLOT
MOTOROLA
DSP56362EVM User's Manual
RUNNING PASS-THROUGH CODE Pass-Through Operation
move move move move r0,x:(r6)+ Save stack #TX_BUFF_BASE,r0 Reset pointer r0,x:TX_PTR Reset buffer pointer just case corrupted x:-(r6),r0rti
Figure Transmit Interrupt Service Routines
DSP56362EVM User's Manual
MOTOROLA
RUNNING PASS-THROUGH CODE Pass-Through Operation
6.1.3
MAIN LOOP
ESAI Status Register (SAISR) which receive frame sync flag (RFS) polled wait frame sync occur. When frame sync occurs, contents input buffers RX_BUFF_BASE RX_BUFF_BASE+1 copied accumulators Users insert additional processing code this point. processing required, contents accumulators copied output buffers TX_BUFF_BASE TX_BUFF_BASE+1. program jumps back beginning loop next sample.
LOOP jclr #RightRecieve,X:flags,* bclr #RightRecieve,X:flags move x:RX_BUFF_BASE,a ;receive left move x:RX_BUFF_BASE+1,b ;receive right move a,x:TX_BUFF_BASE ;transmit left move b,x:TX_BUFF_BASE+1 ;transmit right LOOP
Figure Passthrough Main Loop
MOTOROLA
DSP56362EVM User's Manual
RUNNING PASS-THROUGH CODE Digital Pass-Through
DIGITAL PASS-THROUGH
digital input, perform following tasks: Apply power Evaluation Module shown Installation Procedures, Section 1-5. Connect input output audio cables. Configure jumpers shown following table: Table Digital Input
Input Type Input Connector Output Connector JP20
Electrical Optical
Press reset switch following screen appears LCD:
SELECT: Dgtl Anlg
Figure Pass-through Screen Press switch select digital input. Pass-through code downloads approximately seconds before audio output heard.
DSP56362EVM User's Manual
MOTOROLA
RUNNING PASS-THROUGH CODE Digital Pass-Through Jumper Settings
DIGITAL PASS-THROUGH JUMPER SETTINGS
following figure shows jumper settings when using optical connector. Notice that JP20 must appropriate connector (optical coax).
JP20
JP24 Sample Rate
Jumper Settings Freq. 44.1
Figure Jumper Settings Digital Pass-Through
MOTOROLA
DSP56362EVM User's Manual
RUNNING PASS-THROUGH CODE Analog Pass-Through
ANALOG PASS-THROUGH
analog input, perform following tasks: Apply power Evaluation Module described Installation Procedures. Connect input output audio cables. Configure jumpers shown following table: Table Analog Input
Input Type Input Connector Output Connector JP20
Analog
Pins
Jumper
Press RESET switch following screen appears LCD:
SELECT: Dgtl Anlg
Figure pass-through Screen Press switch select analog input. Pass-through code downloads approximately seconds before audio output heard.
DSP56362EVM User's Manual
MOTOROLA
RUNNING PASS-THROUGH CODE Analog Pass-Through Jumper Settings
ANALOG PASS-THROUGH JUMPER SETTINGS
following figure shows jumper settings when using analog inputs. Notice that JP20 removed JP24 must according sampling rate.
Note JP20
JP24 Sample Rate
Jumper Settings Freq. 44.1
Note: populated with CS8412, sampling rate will KHZ.
Figure Jumper Settings Analog Pass-Through
MOTOROLA
DSP56362EVM User's Manual
RUNNING PASS-THROUGH CODE Analog Pass-Through Jumper Settings
6-10
DSP56362EVM User's Manual
MOTOROLA
INDEX
Numerics
256FS_CLK, 2-5, 2-12 where find, description, 2-13 demonstration configuration, digital block diagrams, 2-14 clocking, 2-11 connectors, 2-11 description, 2-11 primary block diagram, 2-14 secondary block diagram, 2-14 documentation, clock source, 2-19 operating mode select, 2-21 clock, 2-15
converter description, reset, sampling rate select, analog block diagram, 2-10 clocking, connectors, description, analog pass through, jumper settings,
basic features, block diagram, board contents, BOM,
EPROM, 2-28 equations PLD, cautions, evaluation platform, expansion connector, 2-23 expansion port, 2-23 external memory block diagram, 2-28
clock frame sync, serial, system, clocking digital I/O, 2-11 connections cable, computer, power, connectors analog I/O, digital I/O, 2-11 conventions,
features basic,
hardware connections, description, evaluation module, user-supplied, HC08 reset, 2-20
converter select, 2-19 converter default settings, description, reset, serial data outputs, software mode, software mode settings, datasheets
installation procedure, software,
jumpers installed, default locations,
MOTOROLA
Index-1
INDEX
MC68HC711, MC68HC711E20, 2-15 block diagram, 2-15 memory, 2-26 software development hardware, software mode settings converter, SRAM, 2-28 suggested reading,
OnCE port, 2-24 direct connection, 2-24 RS-232 interface, 2-25 overview,
pass through code digital pass through, digital pass through jumpers, interrupt service routines, main loop, operation, receive input buffer, running, transmit interrupt service, transmit output buffer, clock, 2-17 functions, 2-17 input clocking, equations, power supply cautions, 2-29 DSP, 2-30 requirements, 2-29
RS-232/MC68HC711 interface, 2-16
S/PDIF receiver, 2-12 transmitter, 2-13 transmitter serial data output, 2-13 schematics, SCKR, SCKT, serial data input, setup options, software demonstration,
Index-2
MOTOROLA
reach USA/Europe/Locations Listed: Motorola Literature Distribution P.O. 5405 Denver, Colorado 80217 (303) 675-2140 (800) 441-2447 MFAX: RMFAX0@email.sps.mot.com TOUCHTONE (602) 244-6609 Canada ONLY (800) 774-1848
Asia/Pacific: Motorola Semiconductors H.K. Ltd. Ping Industrial Park Ting Road N.T., Hong Kong 852-26629298
Japan: Nippon Motorola Ltd. SPD, Strategic Planning Office 4-32-1, Nishi-Gotanda Shinagawa-ku, Tokyo, Japan 81-3-5487-8488 Internet: http://www.motorola-dsp.com
Technical Resource Center: (800) 521-6274
helpline email: dsphelp@dsp.sps.motcom
DSP56362EVMUM/AD Revision 02/01

Other recent searches


FC149 - FC149   FC149 Datasheet
e512 - e512   e512 Datasheet
el0909 - el0909   el0909 Datasheet
DIP05-1C90-51L - DIP05-1C90-51L   DIP05-1C90-51L Datasheet
CSTCE10M0G55-R0 - CSTCE10M0G55-R0   CSTCE10M0G55-R0 Datasheet
BI418 - BI418   BI418 Datasheet

 

Privacy Policy | Disclaimer
© 2012 Datasheet Archive