Motor Generator Division MC68EZ328 Manuals

Manuals and User Guides for Motor Generator Division MC68EZ328. We have 1 Motor Generator Division MC68EZ328 manual available for free PDF download: User Manual

Motor Generator Division MC68EZ328 User Manual

Motor Generator Division MC68EZ328 User Manual (246 pages)

Integrated, DragonBall-EZ Processor

Brand: Motor Generator Division | Category: Computer Hardware | Size: 2 MB

Table of Contents

Table of Contents
5
Organization of this Manual
17
Related Documentation
17
Basic Architecture
19
Core
20
- Core Programming Model
  20
- Data and Address Mode Types
  22
- EC000 Instruction Set
  23
Chip-Select Logic and Bus Interface
24
Phase-Locked Loop and Power Control
24
General-Purpose Timer
25
Interrupt Controller
25
Parallel General-Purpose I/O Ports
25
Pulse-Width Modulator
25
Serial Peripheral Interface
25
Bootstrap Mode
26
DRAM Controller
26
In-Circuit Emulation Module
26
LCD Controller
26
Memory Map
26
- Signal Descriptions
  33
Real-Time Clock
26
UART and Infra-Red Communication Support
26
Signals Grouped by Function
35
CLOCK and System Control Signals
36
POWER and Ground Signals
36
ADDRESS BUS Signals
37
DATA BUS Signals
37
BUS CONTROL Signals
38
INTERRUPT Controller Signals
38
LCD CONTROLLER Signals
39
Pulse-Width Modulator Signal
40
Serial Peripheral Interface Signals
40
TIMER Signal
40
UART Controller Signals
40
CHIP-SELECT Signals
41
In-Circuit Emulation Signals
41
- System Control
  43
Operation
43
Programming Model
44
- System Control Register
  44
  - Chip-Select Logic
    47
Chip-Select Operation
48
Programming Model
50
Programming Example
55
- Phase-Locked Loop and Power Control
  58
Operation
58
Programming Model
60
- PLL Control Register
  60
- PLL Frequency Select Register
  61
Power Control
62
- Operating the Power Control Module
  64
- Power Control Register
  65
  - Interrupt Controller
    67
Interrupt Processing
67
Exception Vectors
69
Reset
70
- Data Bus Width for Boot Device Operation
  71
INTERRUPT CONTROLLER Operation
71
Programming Model
72
- Interrupt Vector Register
  72
- Interrupt Control Register
  73
- Interrupt Mask Register
  75
- Interrupt Status Register
  77
- Interrupt Pending Register
  82
Vector Generator
72
KEYBOARD Interrupts
86
PEN Interrupts
86
Operation
87
Parallel Ports
87
Programming Model
88
- Port a Registers
  88
- Port B Registers
  89
- Port C Registers
  91
- Port D Registers
  93
- Port E Registers
  96
- Port F Registers
  98
- Port G Registers
  100
Pulse-Width Modulator

103
- Operation
  103
  - Playback Mode
    103
  - Tone Mode
    104
  - D/A Mode
    104
- Programming Model
  104
  - PWM Control Register
    104
  - PWM Sample Register
    107
  - PWM Period Register
    107
  - PWM Counter Register
    108
- Programming Example
  108
General-Purpose Timer

111
- Operation
  111
- Programming Model
  112
  - Timer Control Register
    112
  - Timer Prescaler Register
    114
  - Timer Compare Register
    114
  - Timer Capture Register
    114
  - Timer Counter Register
    115
  - Timer Status Register
    115
  - Serial Peripheral Interface Master
    117
- Operation
  117
  - Phase/Polarity Configurations
    118
  - Signals
    119
- Programming Model
  119
  - SPIM Data Register
    119
  - SPIM Control/Status Register
    120
- Programming Example
  121
  - Universal Asynchronous Receiver/Transmitter
    123
- Serial Operation
  124
  - NRZ Mode
    124
  - Irda Mode
    124
  - Serial Interface Signals
    125
- SUB-BLOCK Operation
  126
  - Transmitter
    126
  - Receiver
    127
  - Baud Rate Generator
    128
- Programming Model
  130
  - UART Status/Control Register
    130
  - UART Baud Control Register
    133
  - UART Receiver Register
    134
  - UART Transmitter Register
    136
  - UART Miscellaneous Register
    138
  - UART Non-Integer Prescaler Register
    140
- Non-Integer Prescaler Programming Example
  141
  - Lcd Controller
    143
- Operation
  144
  - Connecting the LCD Controller to an LCD Panel
    145
  - Controlling the Display
    146
  - Using Low-Power Mode
    150
  - Using the DMA Controller
    150
- Programming Model
  151
  - LCD Screen Starting Address Register
    151
  - LCD Virtual Page Width Register
    152
  - LCD Screen Width Register
    152
  - LCD Screen Height Register
    153
  - LCD Cursor X Position Register
    153
  - LCD Cursor y Position Register
    154
  - LCD Cursor Width and Height Register
    154
  - LCD Blink Control Register
    155
  - LCD Panel Interface Configuration Register
    155
  - LCD Polarity Configuration Register
    156
  - LACD Rate Control Register
    156
  - LCD Pixel Clock Divider Register
    157
  - LCD Clocking Control Register
    157
  - LCD Refresh Rate Adjustment Register
    158
  - LCD Panning Offset Register
    159
  - LCD Frame Rate Control Modulation Register
    159
  - LCD Gray Palette Mapping Register
    160
  - PWM Contrast Control Register
    160
- Programming EXAMPLE
  161
- Real-Time Clock
  163
- Operation
  164
  - Prescaler and Counter
    164
  - Alarm
    165
  - Watchdog Timer
    165
  - Sampling Timer
    165
  - Minute Stopwatch
    166
- Programming Model
  166
  - RTC Hours, Minutes, and Seconds Register
    166
  - RTC Alarm Register
    167
  - Watchdog Timer Register
    167
  - RTC Control Register
    168
  - RTC Interrupt Status Register
    169
  - RTC Interrupt Enable Register
    171
  - Stopwatch Minutes Register
    173
  - RTC Day Count Register
    174
  - RTC Day Alarm Register
    174
Dram Controller

177
- Operation
  178
  - Address Multiplexing
    178
  - DTACK Generation
    179
  - Refresh Control
    179
  - LCD Interface
    179
  - 8-Bit Mode
    180
  - Low-Power Standby Mode
    180
  - Data Retention During Reset
    181
- Programming Model
  182
  - DRAM Memory Configuration Register
    182
  - DRAM Control Register
    184
  - In-Circuit Emulation
    187
- Operation
  188
  - Entering Emulation Mode
    188
  - Detecting Breakpoints
    188
  - Using the Signal Decoder
    189
  - Using the Interrupt Gate Module
    189
  - Using the A-Line Insertion Unit
    189
- Programming Model
  190
- Typical Design Programming Example
  194
  - Host Interface
    195
  - Dedicated Debug Monitor Memory
    196
  - Emulation Memory Mapping FPGA and Emulation Memory
    196
  - Optional Extra Hardware Breakpoint
    196
  - Optional Trace Module
    196
- Plug-In Emulator Design Example
  196
- Application Development Design Example
  198
  - Bootstrap Mode
    199
- Operation
  199
  - Entering Bootstrap Mode
    199
  - Bootstrap Record Format
    200
  - Setting up the RS-232 Terminal
    201
  - Changing the Speed of Communication
    201
- System Initialization Programming Example
  201
- Application Programming Example
  202
- Instruction Buffer Usage Example
  203
- Bootloader Flowchart
  204
- Mc68Ez328 Userõs Manual Motorola
  204
- Special Notes
  205
  - Application Guide
    207
- Design Checklist
  207
- Using the MC68EZ328ADS Board
  208
  - Electrical Characteristics
    209
- MAXIMUM Ratings
  209
- DC ELECTRICAL Characteristics
  209
- AC ELECTRICAL Characteristics
  210
- Ordering Information
  225
- Tqfp Pin Assignments
  226
- Tqfp Package Dimensions
  226
- Pbga Pin Assignments
  228
- Pbga Package Dimensions
  228

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