Freescale Semiconductor 56F803 Manuals

Manuals and User Guides for Freescale Semiconductor 56F803. We have 1 Freescale Semiconductor 56F803 manual available for free PDF download: User Manual

Freescale Semiconductor 56F803 User Manual

Freescale Semiconductor 56F803 User Manual (69 pages)

Evaluation Module

Brand: Freescale Semiconductor | Category: Motherboard | Size: 0.74 MB

Table of Contents

Table of Contents
4
Audience
10
Organization
10
Preface
10
Suggested Reading
10
Notation Conventions
11
Definitions, Acronyms, and Abbreviations
12
References
13
Introduction
14
56F803EVM Architecture
15
Block Diagram of the 56F803EVM
15
56F803EVM Configuration Jumpers
16
56F803EVM Default Jumper Options
16
56F803EVM Jumper Reference
16
56F803EVM Connections
17
Connecting the 56F803EVM Cables
17
Technical Summary
18
Program and Data Memory
21
Schematic Diagram of the External Memory Interface
21
RS-232 Serial Connector Description
22
Schematic Diagram of the RS-232 Interface
22
Clock Source
23
Operating Mode
23
Operating Mode Selection
23
Schematic Diagram of the Clock Interface
23
Debug LED
24
Debug Support
24
JTAG Connector
24
Schematic Diagram of the Debug LED Interface
24
JTAG Connector Description
25
Parallel JTAG Interface Connector
25
Parallel JTAG Interface Disable Jumper Selection
25
Block Diagram of the Parallel JTAG Interface
26
Parallel JTAG Interface Connector Description
26
External Interrupts
27
On-Board Host Target Interface Power Source Jumper Selection
27
Schematic Diagram of the User Interrupt Interface
27
Power Supply
28
Reset
28
Schematic Diagram of the Power Supply
28
Schematic Diagram of the RESET Interface
28
UNI-3 Connector Description
29
UNI-3 Interface
29
Run/Stop Switch
30
Motor Control PWM Signals and Leds
31
Motor Protection Logic
31
PWM Group Interface and Leds
31
DC Bus Over-Voltage and Over-Current Detection Schematic Diagram
32
Back-EMF and Motor Phase Current Sensing
33
Primary Back-EMF or Motor Phase Current Sense Signals
33
Quadrature Encoder/Hall-Effect Interface
34
Zero-Crossing Detection
34
Zero-Crossing Encoder Interface
34
CAN Interface
35
CAN Header Description
36
Peripheral Connectors
36
CAN Connector Description
41
CAN Expansion Connector
41
Serial Peripheral Interface Expansion Connector
41
SPI Connector Description
41
PWM Port Connector Description
42
PWM Port Expansion Connector
42
Test Points
42
Appendix A 56F803EVM Schematics

44

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