56F801 Evaluation Module Hardware User's Manual Motorola, Inc., 2
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Order this document DSP56F801EVMUM/D Rev. 06/02/2003
56F801 Evaluation Module Hardware User's Manual
Motorola, Inc., 2003. rights reserved.
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Table Contents
Preface Audience Organization. Suggested Reading Notation Conventions viii Definitions, Acronyms, Abbreviations viii References Chapter Introduction 56F801EVM Architecture 56F801EVM Configuration Jumpers. 56F801EVM Connections Chapter Technical Summary 56F801 RS-232 Serial Communications. Clock Source Debug LEDs. Debug Support 2.5.1 JTAG Connector. 2.5.2 Parallel JTAG Interface Connector External Interrupt Reset. Power Supply 2-10 UNI-3 Interface 2-11 2.10 Speed Up/Down Switches Run/Stop Switch. 2-13 2.11 Motor Control Signals LEDs 2-14 2.12 Motor Protection Logic 2-15 2.12.1 UNI-3 Motor Protection Logic 2-16 2.13 Back-EMF Motor Phase Current Sensing 2-17 2.14 Quadrature Encoder/Hall-Effect Interface 2-17 2.15 Zero-Crossing Detection 2-18
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2.16 Peripheral Connectors 2.16.1 External Control Signal Expansion Connector 2.16.2 Timer Channel Expansion Connector 2.16.3 Port Expansion Connector 2.16.4 Serial Communications Port Expansion Connector. Appendix 56F801EVM Schematics Appendix 56F801EVM Bill Material
2-19 2-19 2-19 2-20 2-20
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List Figures
Block Diagram 56F801EVM 56F801EVMJumper Reference. Connecting 56F801EVM Cables Block Diagram RS-232 Interface Block Diagram Clock Interface Block Diagram Debug Interface Block Diagram Parallel JTAG Interface. Block Diagram User Interrupt Interface Block Diagram RESET Interface Block Diagram Power Supply 2-10 RUN/STOP General Purpose Switches 2-13 Interface LEDs. 2-14 FAULT0 Selection Circuit 2-16 Back-EMF Motor Phase Current Sense Signals. 2-17 Zero-Crossing Encoder Interface 2-18 56F801 Processor Reset, Mode, Clock, RUNun/Stop Switch 56F801 LEDs User RS-232 Connectors Parallel JTAG Host Target Interface JTAG Connector Over-Voltage/Current Detectors Back-EMF/Phase-Current Input SelectorsA-7 Hall-Effect/Zero-Crossing Selection UNI-3 Interface Port Timer A/D, SPI, SCI, Control Line Connectors A-10 Power Supplies +3.3V +5.0V. A-11 Bypass Capacitors Spare Gates A-12
2-10 2-11 2-12 A-10 A-11
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List Tables
56F801EVM Default Jumper Options RS-232 Serial Connector Description. JTAG Connector Description Parallel JTAG Interface Disable Jumper Selection. Parallel JTAG Interface Connector Description UNI-3 Connector Description. 2-11 FAULT0 Source Selection Jumper 2-16 External Control Signal Connector Description 2-19 Timer Connector Description 2-19 Port Connector Description. 2-20 SCI0 Connector Description 2-20
2-10
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Preface
This reference manual describes detail hardware 56F801 Evaluation Module.
Audience
This document intended application developers creating software devices using Motorola 56F801 part.
Organization
This manual organized into chapters appendixes.
Chapter Introduction provides overview features. Chapter Technical Summary describes detail 56F801hardware. Appendix 56F801EVM Schematics contains schematics
56F801EVM.
Appendix 56F801EVM Bill Material provides list materials used 56F801EVM board.
Suggested Reading
More documentation 56F801 56F801EVM found URL:
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Preface More Information This Product, www.freescale.com
Notation Conventions
This manual uses following notational conventions:
Term Value Active High Signals (Logic One) Active Signals (Logic Zero) Symbol special symbol attached signal name Noted with overbar text most figures Begin with symbol special symbol attached number Begin with letter attached number Linkable on-line Reference sources, paths, emphasis Examples CLKO schematic drawings, Active Signals noted backslash: Exceptions
Hexadecimal Values Decimal Values
$0FF0 b1010 b0011 .refer Chapter License .see:
http://www.motorola.com/
Binary Values
Blue Text Bold
Definitions, Acronyms, Abbreviations
Definitions, acronyms abbreviations terms used this document defined below reference. GPIO JTAG LQFP MPIO OnCEAnalog-to-Digital Digital-to-Analog Evaluation Module General Purpose Input Output Port Integrated Circuit Joint Test Action Group, protocol/interface used test debug Low-profile Quad Flat Pack Multi Purpose Input Output Port, shares package pins with other peripherals chip function GPIO On-Chip Emulation, debug port created Motorola enable designers create low-cost hardware interface professional-quality debug environment Printed Circuit Board
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viii
SRAM
Phase Locked Loop Pulse Width Modulation Random Access Memory Read-Only Memory Serial Communications Interface Serial Peripheral Interface Port Static Random Access Memory
References
following sources were referenced produce this manual:
DSP56800 Family Manual, Motorola, DSP56800FM/D DSP56F801/803/805/807 User's Manual, Motorola, DSP56F801-7UM/D 56F801 Technical Data, Motorola, DSP56F801/D
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Preface More Information This Product, www.freescale.com
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Chapter Introduction
56F801EVM used demonstrate abilities 56F801 provide hardware tool allowing development applications that 56F801.
56F801EVM evaluation module board that includes 56F801 part, peripheral expansion connectors, external memory JTAG interface. expansion connectors signal monitoring user feature expandability. 56F801EVM designed following purposes: Allowing users become familiar with features 56800 architecture. tools examples provided with 56F801EVM facilitate evaluation feature benefits family. Serving platform real-time software development. tool suite enables user develop simulate routines, download software on-chip on-board RAM, debug using debugger JTAG/OnCEport. breakpoint features OnCE port enable user easily specify complex break conditions execute user-developed software full-speed, until break conditions satisfied. ability examine modify user accessible registers, memory peripherals through OnCE port greatly facilitates task developer. Serving platform hardware development. hardware platform enables user connect external hardware peripherals. on-board peripherals disabled, providing user with ability reassign device's peripherals. OnCE port's unobtrusive design means that memory board chip available user.
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Introduction More Information This Product, www.freescale.com
56F801EVM Architecture
56F801EVM facilitates evaluation various features present 56F801 part. 56F801EVM used develop real-time software hardware products based 56F801. 56F801EVM provides features necessary user write debug software, demonstrate functionality that software interface with customer's application-specific device(s). 56F801EVM flexible enough allow user fully exploit 56F801's features optimize performance their product, shown Figure 1-1.
56F801
RESET LOGIC RESET RS-232 Interface DSub 9-Pin
MODE/IRQ LOGIC
MODE/IRQ
Peripheral Expansion Connector(s)
Debug LEDs LEDs Over Sense Over Sense Zero Crossing Detect
TIMER
JTAG Connector
JTAG/OnCE
UNI-3
DSub 25-Pin
Parallel JTAG Interface
Freq Crystal
XTAL/EXTAL
+3.3V
Power Supply +3.3V, +5.0V +3.3VA
Figure 1-1. Block Diagram 56F801EVM
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56F801EVM Configuration Jumpers
56F801EVM Configuration Jumpers
Nine jumper groups, (JG1-JG9), shown Figure 1-2, used configure various features 56F801EVM board. Table describes default jumper group settings.
JTAG
DSP56F801EVM
RESET
IRQA
RUN/STOP
DOWN
Figure 1-2. 56F801EVMJumper Reference Table 1-1. 56F801EVM Default Jumper Options
Jumper Group UNI-3 serial selected Encoder Input Selected UNI-3 Over-Voltage Selected FAULT0 UNI-3 3-Phase Current Sense Selected inputs Enable on-board Parallel JTAG Host/Target Interface Enable RS-232 output on-board EXTAL crystal input hybrid controller oscillator on-board XTAL crystal input hybrid controller oscillator Encoder Input Selected Comment Jumpers Connections 1-2, 2-3, 2-3, 2-3,
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56F801EVM Connections
interconnection diagram shown Figure connecting external +12V power supply 56F801EVM board.
Parallel Extension Cable 56F801EVM PC-compatible Computer
Connect cable Parallel/Printer port
External with 2.1mm, +12V receptacle Power connector
Figure 1-3. Connecting 56F801EVM Cables
Perform following steps connect 56F801EVM cables: Connect parallel extension cable Parallel port host computer. Connect other parallel extension cable shown Figure 1-3, 56F801EVM board. This provides connection which allows host computer control board. Make sure that external +12V 4.0A power supply plugged into 120V power source. Connect 2.1mm output power plug from external power supply into shown Figure 1-3, 56F801EVM board. Apply power external power supply. green Power-On LED, LED8, will illuminate when power correctly applied.
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Chapter Technical Summary
56F801EVM designed versatile hybrid controller development card developing real-time software hardware products support generation applications digital wireless messaging, servo motor control, digital answering machines, feature phones, modems, digital cameras. power 16-bit 56F801 device, combined with Hall-Effect/Quadrature Encoder interface, motor zero crossing logic, motor over-current logic, motor over-voltage logic parallel JTAG interface, makes 56F801EVM ideal developing implementing many motor controlling algorithms, well learning architecture instruction 56F801 processor. main features 56F801EVM, with board schematic reference designators include: 56F801 16-bit +3.3V hybrid controller operating 80MHz [U1] 8.00MHz crystal oscillator frequency generation [Y1] Optional external oscillator frequency input connector [JG7 JG8] Joint Test Action Group (JTAG) port interface connector external debug Host Target Interface [J8] On-board Parallel JTAG Host Target Interface, with connector printer port cable [P2] RS-232 interface easy connection host processor Connector allow user connect their MPIO-compatible peripheral [J6] Connector allow user connect their MPIO-compatible peripheral [J3] Connector allow user connect their MPIO-compatible peripheral [J1] Connector allow user connect their Timer MPIO-compatible peripheral [J5]
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Connector allow user attach their port-compatible peripheral [J4] On-board power regulation from external DC-supplied power input [P1] Light Emitting Diode (LED) power indicator [LED8] on-board real-time user debugging [LED7] on-board monitoring LEDs [LED1-6] UNI-3 Motor interface [P3] Encoder/Hall-Effect interface selector [JG2 JG9] Over-Voltage sensing [U6] Over-Current sensing [U6] Back-EMF sensing selector [JG4] Zero Crossing detection selector [JG2 JG9] Pulse Width Modulation
Manual RESET push button [S2] Manual interrupt push button IRQA [S1] General purpose push-button Speed [S4] General purpose push button Speed DOWN [S5] General purpose toggle switch RUN/STOP control(AN7) [S3]
56F801
56F801EVM uses Motorola DSP56F801FV80 part, designated board schematics. This part will operate maximum speed 80MHz. full description 56F801, including functionality user information, provided these documents: 56F801 Technical Data, (DSP56F801/D): Provides features list specifications including signal descriptions, power requirements, timing requirements available packaging. DSP56F801/803/805/807 User's Manual, (DSP56F801-7UM/D): Provides overview description hybrid controller detailed information about on-chip components including memory maps, peripheral functionality, control/status register descriptions each subsystem. DSP56F800 Family Manual, (DSP56F800FM/D): Provides detailed description core processor, including internal status control registers detailed description family instruction set.
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56F801
Refer these documents detailed information about chip functionality operation. They found this URL:
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RS-232 Serial Communications
56F801EVM provides RS-232 interface RS-232 level converter, (Maxim MAX3245EEAI, designated U2). Refer RS-232 schematic diagram Figure 2-3. RS-232 level converter transitions UART's +3.3V signal levels RS-232 compatible signal levels connects host's serial port connector Flow control provided, could implemented using uncommitted GPIO signals. pinout connector listed Table 2-1. RS-232 level converter/transceiver disabled placing jumper JG6.
56F801
RS-232 Level Converter Interface
TXDO RXDO
+3.3V
T1in R1out
T1out R1in
FORCEOFF
Jumper Removed: Enable RS-232 Jumper 1-2: Disable RS-232
Figure 2-1. Block Diagram RS-232 Interface
Table 2-1. RS-232 Serial Connector Description
Signal Jumper Jumper Signal Jumper Jumper Jumper
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Debug LEDs
Clock Source
56F801EVM uses 8.00MHz crystal, connected External Crystal Inputs, EXTAL XTAL. 56F801 uses internal multiply input frequency achieve 80MHz maximum operating frequency. external oscillator source connected device using oscillator bypass connector, JG8; Figure 2-2.
EXTERNAL OSCILLATOR HEADERS
56F801
8.00MHz
EXTAL
XTAL
Figure 2-2. Block Diagram Clock Interface
Debug LEDs
on-board Light-Emitting Diode (LED) provided allow real-time debugging user programs. This allows programmer monitor program execution without having stop program during debugging; refer Figure 2-3. This user LED, designated LED7, controlled MOSI signal. Setting MOSI Logic value will turn LED.
56F801
MOSI
INVERTING BUFFER
GREEN
+3.3V
Figure 2-3. Block Diagram Debug Interface
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Debug Support
56F801EVM provides on-board Parallel JTAG Host Target Interface JTAG interface connector external Target Interface support. interface connectors provided support each these debugging approaches. These connectors designated JTAG connector Host Parallel Interface Connector.
2.5.1 JTAG Connector
JTAG connector 56F801EVM allows connection external Host Target Interface downloading programs working with 56F801's registers. This connector used communicate with external Host Target Interface which passes information data back forth with host processor running debugger program. Table shows pin-out this connector.
Table 2-2. JTAG Connector Description
Signal RESET +3.3V Signal TRST
When this connector used with external Host Target Interface, parallel JTAG interface should disabled placing jumper jumper block JG5. Reference Table this jumper's selection options.
Table 2-3. Parallel JTAG Interface Disable Jumper Selection
jumpers Comment On-board Parallel JTAG Interface Enabled Disable on-board Parallel JTAG Interface
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Debug Support
2.5.2 Parallel JTAG Interface Connector
Parallel JTAG Interface Connector, allows 56F801 communicate with Parallel Printer Port Windows reference Figure 2-4. using this connector, user download programs work with 56F801's registers. Table shows pin-out this connector. When using parallel JTAG interface, jumper should removed, shown Table 2-3.
DB-25 Connector
Parallel JTAG Interface
+3.3V
56F801 TRST RESET
P_TRST P_RESET
Jumper Removed: Enable JTAG Jumper 1-2: Disable JTAG
Figure 2-4. Block Diagram Parallel JTAG Interface
Table 2-4. Parallel JTAG Interface Connector Description
Signal PORT_RESET PORT_TMS PORT_TCK PORT_TDI PORT_TRST PORT_IDENT Signal PORT_IDENT
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Table 2-4. Parallel JTAG Interface Connector Description
Signal PORT_VCC PORT_TDO PORT_CONNECT Signal
External Interrupt
on-board push-button switch provided external interrupt generation, shown Figure 2-5. allows user generate hardware interrupt signal line IRQA. This switch allows user generate interrupts user-specific programs.
+3.3V
56F801
0.1µF
IRQA
Figure 2-5. Block Diagram User Interrupt Interface
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Reset
Reset
Logic provided 56F801 generate clean Power-On RESET signal. Additional, reset logic provided support RESET signals from JTAG connector, Parallel JTAG Interface user RESET push-button; refer Figure 2-6.
+3.3V
RESET PUSHBUTTON MANUAL RESET RESET
P_RESET
Figure 2-6. Block Diagram RESET Interface
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Power Supply
main power input 56F801EVM, +12V 4.0A, through 2.1mm coax power jack. 4.0A power supply provided with 56F801EVM; however, less than 300mA required EVM. remaining current available user motor control applications when connected optional motor power stage board. 56F801EVM provides +3.3V voltage regulation controller, parallel JTAG interface supporting logic; refer Figure 2-7. Power applied 56F801EVM indicated with Power-On LED, referenced LED8.
+5.0V
+3.3V
+12V
+5.0V Regulator
+3.3V Regulator
+3.3V Digital +3.3V Analog
56F801EVM
POWER PARTS
GREEN LED8
Figure 2-7. Block Diagram Power Supply
2-10
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UNI-3 Interface
UNI-3 Interface
Motor control signals from family motor driver boards connected board UNI-3 connector/interface. UNI-3 connector/interface contains signals needed drive control motor drive boards. These signals connected various groups hybrid controller's input output ports; A/D, TIMER PWM. header, JG4, used select between Back-EMF Motor Phase Current signals. Refer Table UNI-3 connector,
Table 2-5. UNI-3 Connector Description
Signal PWM_AT PWM_AB PWM_BT PWM_BB PWM_CT PWM_CB +5.0V Analog Analog +15V Motor Voltage Sense Motor Phase Current Sense Motor Phase Current Sense
Signal Shield Shield Shield Shield Shield +5.0V Analog +3.3V Analog Analog -15V Motor Current Sense Motor Phase Current Sense Motor Drive Temperature Sense Shield Serial
Motor Drive Brake Control Zero Cross Zero Cross
Inhibit Zero Cross Zero Cross
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2-11
Table 2-5. UNI-3 Connector Description (Continued)
Signal Shield Signal Back-EMF Phase Sense Back-EMF Phase Sense
Back-EMF Phase Sense
2-12
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Speed Up/Down Switches Run/Stop Switch
2.10 Speed Up/Down Switches Run/Stop Switch
push-button switches connected form Speed UP/DOWN logic resistors Port's signal AN6. resistors create voltage divider network presenting unique voltage port when each push button pressed. RUN/STOP toggle switch connected Port's signal AN7. Refer Figure 2-8.
+3.3V
56F801
+3.3V
Speed
Speed DOWN
5.1K
+3.3V
RUN/STOP SWITCH
Figure 2-8. RUN/STOP General Purpose Switches
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2-13
2.11 Motor Control Signals LEDs
56F801 dedicated unit. unit's lines connected UNI-3 interface connector LEDs inverting buffers. inverting buffers used isolate drive device's PWM's outputs LEDs. LEDs indicate status PWM's signals, shown Figure 2-9. signals routed header, available user.
56F801
PWM0 PWM1 PWM2 PWM3 PWM4 PWM5
+3.3V LED1 YELLOW
UNI-3
PWM0 PWM1 PWM2 PWM3 PWM4 PWM5
PHASE
LED2 GREEN
PHASE BOTTOM
LED3
BUFFER
YELLOW
PHASE
LED4
GREEN
PHASE BOTTOM
LED5
YELLOW
PHASE
LED6 GREEN
PHASE BOTTOM
Figure 2-9. Interface LEDs
2-14
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Motor Protection Logic
2.12 Motor Protection Logic
56F801EVM contains UNI-3 connector that interfaces with various motor drive boards. device sense error conditions generated motor power stage boards signals UNI-3 connector. motor driver board's Motor Supply Voltage, Current Motor Phase Currents sensed power stage board. conditioned signals transferred board UNI-3 connector. These analog input signals compared limit trimpots. input analog signals greater than limit trimpot, controller digital voltage-compatible +3.3V fault signal generated.
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2-15
2.12.1 UNI-3 Motor Protection Logic
UNI-3 Over-Voltage UNI-3 Over-Current signal connected hybrid controller's fault input, FAULT0. Jumper provides selection; reference Figure 2-10 Table 2-6.
VOLTAGE SENSE
V_S_DCB +3.3V +5.0V +5.0V
UNI-3 Over-Voltage Fault Detection
LM393
CURRENT SENSE
I_S_DCB +5.0V +5.0V +3.3V
FAULT0
LM393
UNI-3 Over-Current Fault Detection
Figure 2-10. FAULT0 Selection Circuit
Table 2-6. FAULT0 Source Selection Jumper
Comment Over-Voltage Sense input Over-Current Sense input
2-16
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Quadrature Encoder/Hall-Effect Interface
2.13 Back-EMF Motor Phase Current Sensing
UNI-3 connector supplies Back-EMF Motor Phase Current signals from three phases motor attached motor drive unit. Back-EMF signals UNI-3 connector derived from resistor divider network contained motor drive unit. These resistors divide down attached motor's Back-EMF voltages +3.3V level. Motor Phase Current signals derived from current sense resistors. Both these signal groups then routed group header pins, JG4, that allow user select which signal group device's will monitor; reference Figure 2-11.
Motor Phase-Current/Back-EMF Analog Input Selector
BACK_EMF_A PHASE_A_I_SENSE BACK_EMF_B PHASE_B_I_SENSE BACK_EMF_C PHASE_C_I_SENSE
Figure 2-11. Back-EMF Motor Phase Current Sense Signals
2.14 Quadrature Encoder/Hall-Effect Interface
56F801EVM board contains Quadrature Encoder/Hall-Effect interface connected device's Timer port signals, TD2. circuit designed accept +3.0V +5.0V encoder Hall-Effect sensor inputs. Input noise filtering supplied input path Quadrature Encoder/Hall-Effect interface. Figure 2-12 shows encoder interface.
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2-17
2.15 Zero-Crossing Detection
attached UNI-3 motor drive board contains logic that send pulses when phase voltage attached 3-phase motor drops zero. motor drive board circuits generate +5.0V pulse voltage comparators. resulting pulse signals sent jumper blocks shared with Encoder/Hall-Effect interface. jumper blocks allow selection Zero-Crossing signals Quadrature Encoder/Hall-Effect signals. When operation, hybrid controller will only monitor signals, Encoder/Hall-Effect Zero-Crossing. Figure 2-12 contains Zero-Crossing Encoder/Hall circuits.
ZERO_X_A ZERO_X_B ZERO_X_C 56F801
+5.0V
FILTER
FILTER FILTER
Zero Cross
+5.0V GROUND PHASE PHASE INDEX
Figure 2-12. Zero-Crossing Encoder Interface
2-18
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Peripheral Connectors
2.16 Peripheral Connectors
board contains group Peripheral Expansion Connectors used gain access resources 56F801. These signal groups have Expansion Connectors: Timer Channel Input Port Serial Communications Port Serial Peripheral Port Port External Control Lines
2.16.1 External Control Signal Expansion Connector
External Control Signal connector contains device's external interrupt Reset control signal lines. Refer Table names these signals.
Table 2-7. External Control Signal Connector Description
Signal IRQA Signal RESET +3.3V
2.16.2 Timer Channel Expansion Connector
Timer Channel port MPIO port attached Timer expansion connector. Refer Table signals attached connector.
Table 2-8. Timer Connector Description
Signal Signal +3.3V
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2-19
2.16.3 Port Expansion Connector
8-channel Analog-to-Digital conversion port attached this connector. Table connection information.
Table 2-9. Port Connector Description
Signal GNDA Signal +3.3VA
2.16.4 Serial Communications Port Expansion Connector
Serial Communications Port, SCI0, attached this connector. Table 2-10 connection information.
Table 2-10. SCI0 Connector Description
Signal Signal +3.3V
2-20
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Appendix 56F801EVM Schematics
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56F801EVM Schematics More Information This Product, www.freescale.com
USER BRAKE CONTROL INHIBIT SERIAL COMM MOSI MISO SCLK MOSI/MPIOB5 MISO/MPIOB6 SCLK/MPIO4 SS/MPIOB7 TXD0/MPIOB0 RXD0/MPIOB1 IRQA RESET FAULTA0 XTAL/MPIOB2 EXTAL/MPIOB3 OVERVOLTAGE FAULT TD0/MPIOA0 TD1/MPIOA1 TD2/MPIOA2 ZERO CROSSING /IRQA /RESET XTAL EXTAL PWMA0 PWMA1 PWMA2 PWMA3 PWMA4 PWMA5 PWM0 PWM1 PWM2 PWM3 PWM4 PWM5
PULSE WIDTH MODULATION
RS-232
JTAG
VDDA VSSA +3.3VA +3.3V
/TRST TRST
VREF
OVERVOLTAGE OVERCURRENT PHASE CURRENT BACK PHASE PHASE CURRENT BACK PHASE PHASE CURRENT BACK PHASE DRIVE TEMPERATURE SPEED DOWN START STOP
VDD1 VDD2 VDD3 VDD4 VSS1 VSS2 VSS3 VSS4 VCAPC2 VCAPC1 DSP56F801FA80 2.2uF 50VDC 2.2uF 50VDC
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Title Size
Standard Products Division
2100 East Elliot Road Tempe, Arizona 85284 (480) 413-5090 FAX: (480) 413-2510
DSP56F801 Processor Document Number DSP56F801EVM.DSN Date: Saturday, December 2000
Rev. Designer:
Sheet
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Figure A-1. 56F801 Processor
+3.3VA +3.3V
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BYPASS
EXTAL
IRQA PUSHBUTTON SPEED
/IRQA 0.1uF XTAL
+3.3VA
8.00MHz
5.1K
SPEED DOWN
+3.3VA
/POR
RUN/STOP SWITCH
RESET PUSHBUTTON
SPEED UP/DOWN 1.7V 2.2V 0.7V
OPTIONAL
1.1V
+3.3V
/POR
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Title Size
Standard Products Division
2100 East Elliot Road Tempe, Arizona 85284 (480) 413-5090 FAX: (480) 413-2510
DS1818
RESET, CLOCK, RUN/STOP SWITCH Document Number DSP56F801EVM.DSN Date: Saturday, October 2000
Rev. Designer:
DS1818
Sheet
Figure A-2. Reset, Mode, Clock, RUNun/Stop Switch
LEDS STATE
+3.3V 74AC04 74AC04 74AC04 74AC04 74AC04 74AC04 LED4 LED3 LED2 LED1
PWM0
PWM1
PWM2
PWM3
LED5
PWM4
LED6
PWM5
USER
74AC04 MOSI
USER
LED7 +3.3V
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Title Size
Standard Products Division
2100 East Elliot Road Tempe, Arizona 85284 (480) 413-5090 FAX: (480) 413-2510
DSP56801 LEDS USER Document Number DSP56F801EVM.DSN Date: Saturday, October 2000
Rev. Designer:
Sheet
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Figure A-3. 56F801 LEDs User
+3.3V VC1C2+ C2P4 1.0uF 1.0uF
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1.0uF 1.0uF T2IN T3IN R2IN R3IN R4IN R5IN T1IN T2IN T3IN +3.3V T2IN T3IN R2IN R3IN R4IN R5IN
T1OUT T2OUT T3OUT
+3.3V FORCEON INVALID FORCEOFF MAX3245EEAI
R2OUTB R1OUT R2OUT R3OUT R4OUT R5OUT R1IN R2IN R3IN R4IN R5IN
RS-232 ENABLE
SCI0 RS-232 CONNECTOR
RS-232 ENABLE
RS-232 DISABLE
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Title Size
Standard Products Division
2100 East Elliot Road Tempe, Arizona 85284 (480) 413-5090 FAX: (480) 413-2510
RS-232 CONNECTORS Document Number DSP56F801EVM.DSN Date: Monday, November 2000
Rev. Designer:
Sheet
Figure A-4. RS-232 Connectors
Parallel JTAG Interface
RT_RESET +3.3V 5.1K
DENT
/J_TRST RT_TDO NECT 5.1K MC74LCX244D P_RESET
RT_TRST RT_TCK PORT_TMS
DB25M
On-Board Host Target Interface Disable
+3.3V 5.1K /POR 74AC00 U10C 2N2222A /J_TRST 74AC00 AC00 /TRST U10D AC00 /J_TRST
P_RESET
5.1K
JTAG Connector
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+3.3V /J_TRST
Standard Products Division
2100 East Elliot Road Tempe, Arizona 85284 (480) 413-5090 FAX: (480) 413-2510
Title Size
PARALLEL JTAG HOST TARGET INTERFACE JTAG CONNECTOR Document Number DSP56F801EVM.DSN Date: Thursday, December 2000
Rev. Designer: DSPD Design Sheet
MOTOROLA
Figure A-5. Parallel JTAG Host Target Interface JTAG Connector
+3.3V 0.1uF 5.1K
MOTOROLA
V_S_DCB
VOLTAGE SENSE
LM393
+5.0V
UNI-3 OVER-VOLTAGE FAULT DETECTION
OVER_VOLTAGE
OVER_CURRENT 0.1uF 5.1K LM393 +5.0V I_S_DCB
CURRENT SENSE
UNI-3 OVER-CURRENT FAULT DETECTION
U3_PHC_IS BK_EMF_C BK_EMF_B BK_EMF_A
56F801EVM Schematics More Information This Product, www.freescale.com
BACK-EMF/PHASE-CURRENT SENSE ANALOG INPUT SELECTOR
Size
Standard Products Division
2100 East Elliot Road Tempe, Arizona 85284 (480) 413-5090 FAX: (480) 413-2510
Title OVER VOLTAGE/CURRENT DETECTORS BACK-EMF/PHASE-CURRENT INPUT SELECTORS Document Number DSP56F801EVM.DSN Date: Saturday, October 2000
Rev. Designer: DSPD Design Sheet
Figure A-6. Over-Voltage/Current Detectors Back-EMF/Phase-Current Input Selectors
+5.0V
+5.0V ZERO_X_A PHASEA 470pF
+5.0V
ENCODER HALL EFFECT CONNECTOR
ZERO_X_B PHASEB
UNI-3 ZERO CROSSING
UNI-3:
PFC_PWM
+5.0V
+5.0V 470pF
GROUND
PHASE
ZERO_X_C INDEX 470pF
PHASE
PFC_ZERO_CROSSING
INDEX
CONNECT
CONNECT
1-2:
1-2: ZERO CROSSING 2-3: ENCODER/ HALL EFFECT
2-3: ENCODER
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Title Size
Standard Products Division
2100 East Elliot Road Tempe, Arizona 85284 (480) 413-5090 FAX: (480) 413-2510
HALL-EFFECT/ZERO-CROSSING SELECTION Document Number DSP56F801EVM.DSN Date: Thursday, January 2001
Rev. Designer:
Sheet
MOTOROLA
Figure A-7. Hall-Effect/Zero-Crossing Selection
UNI-3 CONNECTOR
PWM_AT PWM_AB PWM_BT PWM_BB PWM_CT PWM_CB PWM0 PWM1 PWM2 PWM3 PWM4 PWM5 +5.0V_UNI3 UNI_3_+15 V_S_DCB UNI_3_-15 I_S_DCB +5.0V_UNI3 +3.3VA
MOTOROLA
U3_PHA_IS U3_PHC_IS MISO PFC_PWM PFC_ZERO_CROSSING ZERO_X_B BK_EMF_B ZERO_X_A ZERO_X_C BK_EMF_A BK_EMF_C SERIAL_COM PFC_INHIBIT MOTOR PHASE CURRENT SENSE MOTOR DRIVE TEMPERATURE SENSE PHASE BACK PHASE BACK
MOTOR PHASE CURRENT SENSE MOTOR PHASE CURRENT SENSE
MOTOR DRIVE BRAKE CONTROL
PHASE BACK
UNI-3 SERIAL
JUMPER INHIBIT JUMPER
SCLK SERIAL_COM PFC_INHIBIT
UNI_3_+15
+15VA
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Standard Products Division
2100 East Elliot Road Tempe, Arizona 85284 (480) 413-5090 FAX: (480) 413-2510
UNI_3_-15
-15VA
Title Size
UNI-3 INTERFACE Document Number DSP56F801EVM.DSN Date: Saturday, October 2000
Rev. Designer:
TEST POINTS NEAR UNI-3 CONNECTOR
Sheet
Figure A-8. UNI-3 Interface
A-10
CONTROL LINES
/RESET +3.3V +3.3V PWM0 PWM2 PWM4 FAULT0 PWM1 PWM3 PWM5
PORT
/IRQA
PORT
MOSI +3.3V
PORT
SCLK MISO
+3.3VA
TIMER CHANNEL
+3.3V
PORT
+3.3V
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Title Size
Standard Products Division
2100 East Elliot Road Tempe, Arizona 85284 (480) 413-5090 FAX: (480) 413-2510
PORT TIMER A/D, SPI, SCI, CONTROL LINES CONNECTORS Document Number DSP56F801EVM.DSN Date: Saturday, October 2000
Rev. Designer:
Sheet
MOTOROLA
Figure A-9. Port Timer A/D, SPI, SCI, Control Line Connectors
MOTOROLA
FM4001 MC33269DT-5.0 10VDC GREEN FERRITE BEAD VOUT VOUT FM4001 16VDC 0.1uF
EXTERNAL POWER
INPUT
POWER GOOD
+5.0V +3.3VA FM4001 0.1uF FERRITE BEAD VOUT VOUT FERRITE BEAD 33269DT-3.3 10VDC +3.3V
FERRITE BEAD
56F801EVM Schematics More Information This Product, www.freescale.com
GNDA
NEAR BREADBOARD AREA 3.3V 5.0V REGULATOR
Standard Products Division
2100 East Elliot Road Tempe, Arizona 85284 (480) 413-5090 FAX: (480) 413-2510
.3VA
Title
PLIES +3.3V +5.0V
MC33269
Size
Document Number
DSP56F801EVM.DSN Date: Saturday, October 2000
Rev. Designer: DSPD Design Sheet
A-11
Figure A-10. Power Supplies +3.3V +5.0V
A-12
DSP56F801
MAX3225 74AC04
+3.3V +3.3V +3.3V
+3.3V +3.3VA 0.1uF 0.1uF 0.01uF 0.1uF 0.01uF 0.01uF 0.01uF 0.01uF 0.1uF 0.01uF +5.0V
LM393 74AC00
74LCX244
74AC04
DS1818
0.01uF
0.1uF
0.01uF
HEADER
+3.3VA +3.3V +3.3V +5.0V +3.3V
UNI-3 +3.3
UNI-3 +5.0 VOLT
HEADER
CONTROL HEADER
TIMER HEADER
ENCODER HEADER
HEADER
HEADER
+3.3V
.3VA
0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 2.2uF 50VDC
0.1uF
0.1uF
0.1uF
5.1K AC04
56F801EVM Hardware User's Manual More Information This Product, www.freescale.com
5.1K AC04 5.1K AC04
5.1K
AC04
Standard Products Division
2100 East Elliot Road Tempe, Arizona 85284 (480) 413-5090 FAX: (480) 413-2510
5.1K
AC04
Title Size
BYPASS CAPACITORS SPARE GATES Document Number DSP56F801EVM.DSN Date: Saturday, October 2000
Rev. Designer: DSPD Design Sheet
MOTOROLA
Figure A-11. Bypass Capacitors Spare Gates
Appendix 56F801EVM Bill Material
Description Ref. Designators Integrated Circuits DSP56F801FA80 MAX3245 74AC04 74LCX244 LM393 MC33269DT-5.0 MC33269DT-3.3 74AC00 Resistors 5.1K R21, R22, R26, R27, R23, R24, R29, R36, R39, R40, R43, R56-R60, R53, R54, R63, R37, R41, R42, R12, R15, R45-R52, R55, R2-R8, R31-R35 R10, R11, R13, R14, R16, SMEC, RC73L2A16KOHMJT SMEC, RC73L2A1MOHMJT SMEC, RC73L2A5.1KOHMJT Motorola, DSP56F801FA80 Maxim, MAX3245EEAI Fairchild, 74AC04SC Semiconductor, MC74LCX244DW National, LM393M Semiconductor, MC33269DT-5.0 Semiconductor, MC33269DT-3.3 Fairchild, 74AC00SC Vendor Part
SMEC, RC73L2A10KOHMJT SMEC, RC73L2A51OHMJT SMEC, RC73L2A47KOHMJT SMEC, RC73L2A470OHMJT SMEC, RC73L2A10MOHMJT SMEC, RC73L2A1KOHMJT
SMEC, RC73L2A270OHMJT SMEC, RC73L2A24OHMJT
MOTOROLA
56F801EVM Bill Material More Information This Product, www.freescale.com
Description
Ref. Designators Potentioneters
Vendor Part
R25, Inductors
BC/MEPCOPAL, ST4B103CT
1.0mH
LEDs
Panasonic, EXC-ELSA35V
Yellow Green
LED1, LED3, LED5 LED2, LED4, LED6, LED7, LED8 Diode
Hewlett-Packard, HSMY-C650 Hewlett-Packard, HSMG-C650
FM4001
Capacitors
Diodes, US1ADICT
2.2µF, +50V 0.1µF
C13-C15, C17, C19-C26, C28, C33, C35, C37, C40, C34, C9-C11 C16, C18, C27, C29-C31, C38, C3-C6 Jumpers
NICHICON, UWX1H2R2MCR2GB SMEC, MCCE104K2NR-T1
470µF, +16V 47µF, +16V 470pF 0.01uF
ELMA, RV-16V471MH10R ELMA, RV2-16V470M-R SMEC, MCCE471J2NO-T1 SMEC, MCCE103K2NR-T1
1.0uF, +50V
NICHICON, UWX1H010MCR1GB
Bergstick Bergstick Bergstick Bergstick Bergstick Bergstick Shrouded
JG3, JG5, JG6, JG2, JG1,
SAMTEC, TSW-103-07-S-S SAMTEC, TSW-102-07-S-S SAMTEC, TSW-103-07-S-T SAMTEC, TSW-105-07-S-D SAMTEC, TSW-107-07-S-D AMP, 640456-6 SAMTEC, TSW-102-07-S-D 2540-6002UB
56F801EVM Hardware User's Manual More Information This Product, www.freescale.com
MOTOROLA
Description
Ref. Designators Test Points
Vendor Part
Bergstick
Crystals
Samtec, TSW-101-07-S-S
8.00MHz Crystal
Connectors
CTS, ATS08ASM-T
2.1mm coax Power Connector DB25M Connector Shrouded DE9F Connector
Switch Craft, RAPC-722
Switches
AMPHENOL, 617-C025P-AJ121 2540-6002UB AMPHENOL, 617-C009S-AJ120
SPST Pushbutton SPDT Toggle
Transistors
Panasonic, EVQ-PAD05R C&K, GT11MSCKE
2N2222A
Miscellaneous
ZETEX, FMMT2222ACT
Shunt Rubber Feet
SH1-SH13 RF1-RF4
Samtec, SNT-100-BL-T SJ5018BLKC
MOTOROLA
56F801EVM Bill Material More Information This Product, www.freescale.com
56F801EVM Hardware User's Manual More Information This Product, www.freescale.com
MOTOROLA
Index
Numerics
4.0Amp power supply 2-10 56F801 Technical Data Sheet 8.00MHz crystal oscillator
Hall-Effect/Quadrature Encoder interface Host Parallel Interface Connector Host Target Interface
viii Integrated Circuit viii
viii Analog-to-Digital viii
Back-EMF 2-17
Joint Test Action Group JTAG viii JTAG viii, 1-1, connector JTAG port interface Jumper Group
Connector 2-20 2-20 Connectors Peripheral Expansion 2-19
viii Debugging Digital-to-Analog viii DSP56800 Family Manual
Logic motor overcurrent motor overvoltage motor zero crossing Low-Profile Quad Flat Pack LQFP viii LQFP viii
Encoder/Hall-Effect 2-17 circuits 2-18 Evaluation Module viii viii external oscillator frequency input
General Purpose Input Output GPIO viii GPIO viii
motor overcurrent overvoltage Motor Phase Current 2-17 MPIO viii port 2-19 MPIO-compatible peripheral
MOTOROLA
Index More Information This Product, www.freescale.com
Multi Purpose Input Output MPIO viii
Timer-compatible peripheral
On-board power regulation OnCE viii, On-Chip Emulation OnCE viii
UNI-3 connector/interface 2-11 Overvoltage signal 2-16 Motor interface Primary UNI-3 connector/interface 2-11
Parallel JTAG Host Target Interface viii Phase Locked Loop Printed Circuit Board viii Pulse Width Modulation PWM-compatible peripheral
Zero Crossing circuits 2-18
Random Access Memory real-time debugging RS-232 interface level converter schematic diagram RS-232 interface RS-232 Serial Communications
Serial Communications Port 2-20 Serial Communications Interface Serial Peripheral Interface SP56F801/803/805/805 User's Manual SPI-compatible peripheral SRAM Static Random Access Memory SRAM
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MOTOROLA
More Information This Product, www.freescale.com
Motorola reserves right make changes without further notice products herein. Motorola makes warranty, representation guarantee regarding suitability products particular purpose, does Motorola assume liability arising application product circuit, specifically disclaims liability, including without limitation consequential incidental damages. "Typical" parameters which provided Motorola data sheets and/or specifications vary different applications actual performance vary over time. operating parameters, including "Typicals" must validated each customer application customer's technical experts. Motorola does convey license under patent rights rights others. Motorola products designed, intended, authorized components systems intended surgical implant into body, other applications intended support sustain life, other application which failure Motorola product could create situation where personal injury death occur. Should Buyer purchase Motorola products such unintended unauthorized application, Buyer shall indemnify hold Motorola officers, employees, subsidiaries, affiliates, distributors harmless against claims, costs, damages, expenses, reasonable attorney fees arising directly indirectly, claim personal injury death associated with such unintended unauthorized use, even such claim alleges that Motorola negligent regarding design manufacture part. Motorola Stylized Logo registered trademarks Motorola, Inc. Motorola, Inc. Equal Opportunity/Affirmative Action Employer.
MOTOROLA Stylized Logo registered Patent Trademark Office. other product service names property their respective owners. Motorola, Inc. 2003. reach USA/EUROPE/Locations Listed: Motorola Literature Distribution; P.O. 5405, Denver, Colorado 80217. 1-303-675-2140 1-800-441-2447 JAPAN: Motorola Japan Ltd.; SPS, Technical Information Center, 3-20-1, Minami-Azabu. Minato-ku, Tokyo 106-8573 Japan. 81-3-3440-3569 ASIA/PACIFIC: Motorola Semiconductors H.K. Ltd.; Silicon Harbour Centre, King Street, Industrial Estate, N.T., Hong Kong. 852-26668334 Technical Information Center: 1-800-521-6274 HOME PAGE:
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