Sino Wealth SH79F9461 Manuals

Manuals and User Guides for Sino Wealth SH79F9461. We have 1 Sino Wealth SH79F9461 manual available for free PDF download: Manual

Sino Wealth SH79F9461 Manual

Sino Wealth SH79F9461 Manual (192 pages)

Microcontroller with 24 channels Touch-key input and PWM

Brand: Sino Wealth | Category: Microcontrollers | Size: 3 MB

Table of Contents

1 Features

1
2 General Description

1
3 Block Diagram

2
4 Pin Configration

3
- Tqfp48 Package
  3
- Lqfp44 Package
  4
5 Pin Function and Pin Description

6
6 Product Information

8
7 Sfr Mapping

9
8 Normal Function

22
- Cpu
  22
  - CPU Core Special Function Register
    22
  - Feature
    22
  - Enhanced CPU Core Sfrs
    23
  - Registers
    23
- Random Access Data Memory (Ram)
  24
  - Feature
    24
  - Register
    24
- Flash Program Memory
  25
  - Features
    25
  - Flash Operation in ICP Mode
    27
- Ssp Function
  28
  - Registers
    28
  - Flash Control Flow
    31
  - SSP Programming Note
    32
  - Readable Identificantion Code
    32
- System Clock and Oscillator
  33
  - Features
    33
  - Clock Definition
    33
  - Description
    33
  - Registers
    34
  - Oscillator Type
    35
  - Capacitor Selection for Oscillator
    36
- System Clock Monitor (Scm)
  37
- I/O Port
  38
  - Features
    38
  - Registers
    38
  - Port Diagram
    40
  - Port Share
    41
- Timer
  46
  - Timer3
    46
  - Timer4
    48
  - Timer5
    51
- Programmable Counter Array (Pca0)
  53
  - Features
    53
  - Mode0:Edge-Triggered Capture Mode
    56
  - Mode1: Software Timer Mode
    57
  - Mode2: Frequency Output Mode
    58
  - Mode3: PWM Mode
    59
  - Register
    64
- Interrupt
  68
  - Features
    68
  - Interrupt Enable Control
    68
  - Interrupt Flag
    71
  - Interrupt Vector
    73
  - Interrupt Priority
    73
  - Interrupt Handling
    74
  - Interrupt Response Timing
    74
  - External Interrupt Input
    75
  - Interrupt Summary
    77
9 Enhanced Function

78
- Touch Key Function
  78
  - Register
    81
- Lcd Driver
  88
  - Register
    91
  - LCD RAM Configuration
    95
- Led Driver
  99
  - Register
    100
- Bit Pulse Width Modulation (Pwm0/1)
  106
  - Feature
    106
  - 12Bit PWM Timer
    106
- Euart0/1/2
  110
  - Features
    110
  - EUARTX Mode Description
    110
  - Baud Rate Generate
    115
  - Multi-Processor Communication
    116
  - Error Detection
    117
  - Registers
    117
- Twi Serial Interface (Twi)
  126
  - Feature
    126
  - Data Transfer Format
    126
  - Overview of the TWI Module
    128
  - Transmission Modes
    129
  - Register
    138
- Serial Peripheral Interface (Spi)
  141
  - Feature
    141
  - Signal Description
    141
  - Baud Rate
    142
  - Functional Description
    142
  - Operating Modes
    143
  - Master Mode
    143
  - Slave Mode
    143
  - Transmission Formats
    144
  - Error Detection
    145
  - Interrupts
    145
  - Registers
    146
- Logic Configurable Module (Lcm)
  148
  - Features
    148
  - Register
    150
- Analog Digital Converter (Adc)
  153
  - Feature
    153
  - ADC Diagram
    154
  - ADC Register
    155
  - Sequence Conversion Mode
    161
  - The Configuration of ADC Conversion Time
    163
  - The Configuration of ADC Reference Voltage
    163
  - The Configuration of ADC Channel and IO Function
    163
  - Considerations
    163
- Low Power Detect (Lpd)
  164
  - Feature
    164
  - Register
    164
- Low Voltage Reset (Lvr)
  166
  - Features
    166
- Watchdog Timer (Wdt), Ovl Reset and Reset State
  167
  - Features
    167
  - Registers
    167
- Crc Verification Module
  168
  - Feature
    168
  - Register
    168
- Power Management
  170
  - Features
    170
  - Idle Mode (Idle)
    170
  - Power-Down Mode (Power-Down)
    170
  - Register
    171
- Warm-Up Timer
  172
  - Featueres
    172
- Code Option
  173
10 Instruction Set

175
11 Electrical Characteristics

180
12 Ordering Information

184
13 Product Naming Rules

185
14 Package Information

186
15 Product Spec.change Notice

188

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