User Manuals: HOLTEK BS86DH12C High Voltage Touch

Manuals and User Guides for HOLTEK BS86DH12C High Voltage Touch. We have 1 HOLTEK BS86DH12C High Voltage Touch manual available for free PDF download: Manual

HOLTEK BS86DH12C Manual (192 pages)

High Voltage Touch A/D Flash MCU with HVIO

Brand: HOLTEK | Category: Microcontrollers | Size: 2 MB

Table of Contents
2
Features

7
- CPU Features
  7
- Peripheral Features
  7
General Description

8
Block Diagram

9
Pin Assignment

9
Pin Descriptions

11
Absolute Maximum Ratings

14
D.C. Electrical Characteristics

15
A.C. Characteristics

16
Input/Output Characteristics

19
Memory Characteristics

19
LVD/LVR Electrical Characteristics

20
A/D Converter Electrical Characteristics

20
Internal Reference Voltage Characteristics

21
High Voltage I/O Electrical Characteristics

21
- Voltage Detector Electrical Characteristics
  21
- High Voltage I/O Other Electrical Characteristics
  22
Low Dropout Regulator Electrical Characteristics

22
OCP Electrical Characteristics

24
OVP Electrical Characteristics

24
Power-On Reset Characteristics

25
System Architecture

25
- Clocking and Pipelining
  25
- Program Counter
  26
- Stack
  27
- Arithmetic and Logic Unit - ALU
  27
Flash Program Memory

28
- Structure
  28
- Special Vectors
  28
- Look-Up Table
  28
- In Circuit Programming - ICP
  30
- On-Chip Debug Support - OCDS
  31
Data Memory

31
- Structure
  31
- Data Memory Addressing
  32
- General Purpose Data Memory
  32
- Special Purpose Data Memory
  32
Special Function Register Description

34
EEPROM Data Memory

38
- EEPROM Data Memory Structure
  38
- EEPROM Registers
  38
- Reading Data from the EEPROM
  39
- Writing Data to the EEPROM
  40
- EEPROM Interrupt
  40
- Programming Considerations
  40
Oscillators

42
Operating Modes and System Clocks

45
- System Clocks
  45
- System Operation Modes
  46
- Control Registers
  47
- Operating Mode Switching
  49
- Standby Current Considerations
  53
- Wake-Up
  53
Watchdog Timer

54
Reset and Initialisation

56
- Reset Functions
  56
- Reset Initial Conditions
  59
Input/Output Ports

63
- Pull-High Resistors
  63
- Port a Wake-Up
  64
- I/O Port Control Registers
  64
- I/O Port Source Current Selection
  64
- I/O Port Sink Current Selection
  66
- Pin-Shared Functions
  68
- I/O Pin Structures
  72
- Programming Considerations
  72
High Voltage I/O Port

73
Low Dropout Regulator - LDO

77
Timer Modules - TM

77
- Introduction
  77
- TM Operation
  77
- TM Clock Source
  78
- TM Interrupts
  78
- TM External Pins
  78
- Programming Considerations
  79
Compact Type TM - CTM

80
Periodic Type TM - PTM

90
Analog to Digital Converter

104
- A/D Overview
  104
- A/D Converter Register Description
  105
- A/D Converter Reference Voltage
  107
- A/D Converter Input Signals
  108
- A/D Converter Operation
  108
- Conversion Rate and Timing Diagram
  109
- Summary of A/D Conversion Steps
  110
- Programming Considerations
  111
- A/D Transfer Function
  111
- A/D Programming Examples
  112
Touch Key Function

114
- Touch Key Structure
  114
- Touch Key Register Definition
  114
- Touch Key Interrupt
  120
- Programming Considerations
  120
Over Current Protection - OCP

121
- Over Current Protection Operation
  121
- Over Current Protection Registers
  122
- Input Voltage Range
  124
- Input Offset Calibration
  125
Over Voltage Protection - OVP

126
I 2 C Interface

129
- I 2 C Interface Operation
  129
- I 2 C Registers
  131
- I 2 C Bus Communication
  133
- I 2 C Time-Out Control
  137
UART Interface

138
- UART External Pins
  139
- UART Data Transfer Scheme
  139
- UART Status and Control Registers
  139
- Baud Rate Generator
  145
- UART Setup and Control
  145
- UART Transmitter
  146
- UART Receiver
  148
- Managing Receiver Errors
  149
- UART Interrupt Structure
  150
- UART Power down and Wake-Up
  151
Low Voltage Detector - LVD

152
- LVD Register
  152
- LVD Operation
  153
Interrupts

154
- Interrupt Registers
  154
- Interrupt Operation
  158
- External Interrupt
  159
- Touch Key Module Interrupt
  160
- Time Base Interrupt
  160
- Multi-Function Interrupts
  161
- I 2 C Interrupt
  161
- UART Transfer Interrupt
  162
- LVD Interrupt
  162
- A/D Converter Interrupt
  162
- EEPROM Interrupt
  162
- Over Voltage Protection Interrupt
  163
- Over Current Protection Interrupt
  163
- High Voltage Short Circuit Interrupt
  163
- TM Interrupts
  163
- Interrupt Wake-Up Function
  163
- Programming Considerations
  164
Configuration Options

164
Application Circuits

165
Instruction Set

166
- Introduction
  166
- Instruction Timing
  166
- Moving and Transferring Data
  166
- Arithmetic Operations
  166
- Logical and Rotate Operation
  167
- Branches and Control Transfer
  167
- Bit Operations
  167
- Other Operations
  167
Instruction Set Summary

168
- Extended Instruction Set
  170
Instruction Definition

172
- Extended Instruction Definition
  181
Package Information

188

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User Manuals: HOLTEK BS86DH12C High Voltage Touch

HOLTEK BS86DH12C Manual (192 pages)

Table of Contents

Features

General Description

Block Diagram

Pin Assignment

Pin Descriptions

Absolute Maximum Ratings

D.C. Electrical Characteristics

A.C. Characteristics

Input/Output Characteristics

Memory Characteristics

LVD/LVR Electrical Characteristics

A/D Converter Electrical Characteristics

Internal Reference Voltage Characteristics

High Voltage I/O Electrical Characteristics

Low Dropout Regulator Electrical Characteristics

OCP Electrical Characteristics

OVP Electrical 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

High Voltage I/O Port

Low Dropout Regulator - LDO

Timer Modules - TM

Compact Type TM - CTM

Periodic Type TM - PTM

Analog to Digital Converter

Touch Key Function

Over Current Protection - OCP

Over Voltage Protection - OVP

I 2 C Interface

UART Interface

Low Voltage Detector - LVD

Interrupts

Configuration Options

Application Circuits

Instruction Set

Instruction Set Summary

Instruction Definition

Package Information

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