HOLTEK HT67F2350 Manuals

Manuals and User Guides for HOLTEK HT67F2350. We have 1 HOLTEK HT67F2350 manual available for free PDF download: Manual

HOLTEK HT67F2350 Manual (292 pages)

Advanced A/D Flash MCU with LCD & EEPROM

Brand: HOLTEK | Category: Microcontrollers | Size: 4 MB

Table of Contents
2
Features

7
- CPU Features
  7
- Peripheral Features
  7
General Description

8
Selection Table

8
Block Diagram

9
Pin Assignment

9
Pin Descriptions

14
Absolute Maximum Ratings

40
D.C. Characteristics

40
A.C. Characteristics

43
Input/Output Characteristics

45
Memory Characteristics

46
LVD/LVR Electrical Characteristics

46
A/D Converter Characteristics

47
Comparator Electrical Characteristics

48
LCD Driver Electrical Characteristics

49
I 2 C Characteristics

49
Power-On Reset Characteristics

50
System Architecture

51
- Clocking and Pipelining
  51
- Program Counter
  52
- Stack
  53
- Arithmetic and Logic Unit - ALU
  53
Flash Program Memory

54
- Structure
  54
- Special Vectors
  54
- Look-Up Table
  54
- In Circuit Programming - ICP
  57
- On-Chip Debug Support - OCDS
  58
- In Application Programming - IAP
  58
Data Memory

67
- Structure
  67
- Data Memory Addressing
  68
- General Purpose Data Memory
  68
- Special Purpose Data Memory
  68
Special Function Register Description

72
EEPROM Data Memory

77
- EEPROM Data Memory Structure
  77
- EEPROM Registers
  77
- Reading Data from the EEPROM
  79
- Writing Data to the EEPROM
  80
- Write Protection
  80
- EEPROM Interrupt
  80
- Programming Considerations
  81
Oscillators

82
Operating Modes and System Clocks

85
- System Clocks
  85
- System Operation Modes
  87
- Control Registers
  88
- Operating Mode Switching
  91
- Standby Current Considerations
  95
- Wake-Up
  95
Watchdog Timer

96
Reset and Initialisation

98
- Reset Functions
  98
- Reset Initial Conditions
  102
Input/Output Ports

110
- Pull-High Resistors
  112
- Port a Wake-Up
  112
- I/O Port Control Registers
  113
- I/O Port Source Current Control
  113
- Pin-Shared Functions
  117
- I/O Pin Structures
  130
- READ PORT Function
  131
- Programming Considerations
  132
Timer Modules - TM

133
- Introduction
  133
- TM Operation
  133
- TM Clock Source
  133
- TM Interrupts
  134
- TM External Pins
  134
- TM Input/Output Pin Selection
  135
- Programming Considerations
  136
Standard Type TM - STM

137
- Standard TM Operation
  137
- Standard Type TM Register Description
  138
- Standard Type TM Operation Modes
  142
Periodic Type TM - PTM

152
- Periodic TM Operation
  153
- Periodic Type TM Register Description
  153
- Periodic Type TM Operation Modes
  158
Analog to Digital Converter

167
- A/D Overview
  167
- Registers Descriptions
  168
- A/D Converter Reference Voltage
  172
- A/D Converter Input Signals
  173
- A/D Operation
  174
- Conversion Rate and Timing Diagram
  175
- Summary of A/D Conversion Steps
  176
- Programming Considerations
  177
- A/D Transfer Function
  177
- A/D Programming Examples
  178
Serial Interface Module - SIM

180
- SPI Interface
  180
- I 2 C Interface
  186
Serial Interface - SPIA

196
- SPIA Interface Operation
  196
- SPIA Registers
  197
- SPIA Communication
  200
- SPIA Bus Enable/Disable
  202
- SPIA Operation
  202
- Error Detection
  203
UART Interface

204
- UART External Pin
  205
- UART Data Transfer Scheme
  205
- UART Status and Control Registers
  205
- Baud Rate Generator
  210
- UART Setup and Control
  211
- UART Transmitter
  212
- UART Receiver
  214
- Managing Receiver Errors
  215
- UART Interrupt Structure
  216
- UART Power down and Wake-Up
  218
Comparators

219
- Comparator Operation
  219
- Comparator Registers
  219
- Input Offset Calibration
  221
- Comparator Interrupt
  221
- Programming Considerations
  221
LCD Driver

222
- LCD Memory
  224
- LCD Clock Source
  225
- LCD Register
  225
- LCD Voltage Source and Biasing
  227
- LCD Reset Function
  228
- LCD Driver Output
  229
- Programming Considerations
  238
16-Bit Multiplication Division Unit - MDU

239
- MDU Registers
  239
- MDU Operation
  240
Cyclic Redundancy Check - CRC

242
- CRC Registers
  242
- CRC Operation
  243
Low Voltage Detector - LVD

245
- LVD Register
  245
- LVD Operation
  246
Interrupts

247
- Interrupt Registers
  247
- Interrupt Operation
  257
- External Interrupt
  259
- Multi-Function Interrupt
  259
- A/D Converter Interrupt
  259
- TM Interrupt
  260
- LVD Interrupt
  260
- EEPROM Interrupt
  260
- Serial Interface Module Interrupt
  260
- SPIA Interface Interrupt
  261
- UART Transfer Interrupt
  261
- Comparator Interrupt
  261
- Time Base Interrupt
  262
- Interrupt Wake-Up Function
  264
- Programming Considerations
  264
Application Circuits

265
Instruction Set

266
- Introduction
  266
- Instruction Timing
  266
- Moving and Transferring Data
  266
- Arithmetic Operations
  266
- Logical and Rotate Operation
  267
- Branches and Control Transfer
  267
- Bit Operations
  267
- Other Operations
  267
Instruction Set Summary

268
- Extended Instruction Set
  270
Instruction Definition

272
- Extended Instruction Definition
  281
Package Information

288

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More HOLTEK Manuals

HOLTEK HT67F2350 Manuals

HOLTEK HT67F2350 Manual (292 pages)

Table of Contents

Features

General Description

Selection Table

Block Diagram

Pin Assignment

Pin Descriptions

Absolute Maximum Ratings

D.C. Characteristics

A.C. Characteristics

Input/Output Characteristics

Memory Characteristics

LVD/LVR Electrical Characteristics

A/D Converter Characteristics

Comparator Electrical Characteristics

LCD Driver Electrical Characteristics

I 2 C Characteristics

Power-On Reset Characteristics

System Architecture

Flash Program Memory

Data Memory

Special Function Register Description

EEPROM Data Memory

Oscillators

Operating Modes and System Clocks

Watchdog Timer

Reset and Initialisation

Input/Output Ports

Timer Modules - TM

Standard Type TM - STM

Periodic Type TM - PTM

Analog to Digital Converter

Serial Interface Module - SIM

Serial Interface - SPIA

UART Interface

Comparators

LCD Driver

16-Bit Multiplication Division Unit - MDU

Cyclic Redundancy Check - CRC

Low Voltage Detector - LVD

Interrupts

Application Circuits

Instruction Set

Instruction Set Summary

Instruction Definition

Package Information

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