User Manuals: SONIX SN8P2714_2715 Microcontroller Tools

Manuals and User Guides for SONIX SN8P2714_2715 Microcontroller Tools. We have 1 SONIX SN8P2714_2715 Microcontroller Tools manual available for free PDF download: User Manual

SONIX SN8P2714_2715 User Manual

SONIX SN8P2714_2715 User Manual (130 pages)

Brand: SONIX | Category: Microcontrollers | Size: 1 MB

Table of Contents

Amendment History
2
Table of Contents
3
1 Product Overview

8
- Features of Sn8P2710 Series
  8
- System Block Diagram
  10
- Pin Assignment
  11
  - SN8P27142 Pin Assignment
    11
  - SN8P27143 Pin Assignment
    11
  - SN8P2714K Pin Assignment
    12
  - SN8P2715P Pin Assignment
    12
- Pin Descriptions
  13
- Pin Circuit Diagrams
  14
2 Code Option Table

15
3 Address Spaces

16
- Program Memory (Rom)
  16
  - Overview
    16
  - User Reset Vector Address (0000H)
    17
  - Interrupt Vector Address (0008H)
    17
  - General Purpose Program Memory Area
    19
  - Lookup Table Description
    19
  - Jump Table Description
    21
- Data Memory (Ram)
  23
  - Overview
    23
- Working Registers
  24
  - Y, Z Registers
    24
  - R Registers
    25
- Program Flag
  25
  - Reset Flag
    25
  - Lvd 2.4V Flag
    25
  - Lvd 3.6V Flag
    25
  - Carry Flag
    26
  - Decimal Carry Flag
    26
  - Zero Flag
    26
- Accumulator
  27
- Stack Operations
  28
  - Overview
    28
  - Stack Registers
    29
  - Sn8P2714X
    29
  - Stack Operation Example
    30
- Program Counter
  31
  - One Address Skipping
    32
  - Multi-Address Jumping
    33
4 Addressing Mode

34
- Overview
  34
5 System Register

36
- Overview
  36
- System Register Arrangement (Bank 0)
  36
  - BYTES of SYSTEM REGISTER
    36
  - BITS of SYSTEM REGISTER
    37
6 Reset

39
- Overview
  39
- Power on Reset
  40
- Watchdog Reset
  40
- Brown out Reset
  41
- External Reset
  44
- External Reset Circuit
  44
  - Simply RC Reset Circuit
    44
  - Diode & RC Reset Circuit
    45
  - Zener Diode Reset Circuit
    45
  - Voltage Bias Reset Circuit
    46
  - External Reset IC
    47
7 Oscillators

48
- Overview
  48
- Internal Low-Speed Oscillator
  52
- System Mode Description
  53
  - Overview
    53
  - Normal Mode
    53
  - Slow Mode
    53
  - Power down (Sleep) Mode
    53
- System Mode Control
  54
  - Sn8P2710 System Mode Block Diagram
    54
  - System Mode Switching
    55
- Wakeup Time
  56
  - Overview
    56
  - Hardware Wakeup
    56
8 Timers Counters

57
- Watchdog Timer (Wdt)
  57
- Timer Counter 0 (Tc0)
  58
  - Overview
    58
  - Tc0M Mode Register
    59
  - Tc0C Counting Register
    61
  - Tc0R Auto-Load Register
    63
  - Tc0 Timer Counter Operation Sequence
    64
  - Tc0 Clock Frequency Output (Buzzer)
    66
- Timer Counter 1 (Tc1)
  67
  - Overview
    67
  - Tc1M Mode Register
    68
  - Tc1C Counting Register
    70
  - Tc1R Auto-Load Register
    72
  - Tc1 Timer Counter Operation Sequence
    73
  - Tc1 Clock Frequency Output (Buzzer)
    75
- Pwm Function Description
  76
  - Overview
    76
  - Pwm Program Description
    77
  - PWM Duty with Tcxr Changing
    78
  - Tcxirq and PWM Duty
    79
9 Interrupt

80
- Overview
  80
- Inten Interrupt Enable Register
  80
- Intrq Interrupt Request Register
  81
- P0.0 Interrupt Trigger Edge Control Register
  81
- Interrupt Operation Description
  82
  - Gie Global Interrupt Operation
    82
  - Sn8P2714X
    82
  - Int0 (P0.0) Interrupt Operation
    83
  - Int1 (P0.1) Interrupt Operation
    83
  - Tc0 Interrupt Operation
    85
  - Tc1 Interrupt Operation
    86
  - Multi-Interrupt Operation
    87
10 O Port

89
- Overview
  89
- I/O Port Function Table
  90
- Pull-Up Resisters
  91
- I/O Port Data Register
  94
11 8-Channel Analog to Digital Converter

96
- Overview
  96
- Adm Register
  97
- Adr Registers
  97
- Adb Registers
  97
- P4Con Registers
  98
- Adc Converting Time
  99
- Adc Circuit
  100
12 7-Bit Digital to Analog Converter

101
- Overview
  101
- Dam Register
  102
- D/A Converter Operation
  102
13 Coding Issue

103
- Template Code
  103
- Program Check List
  107
14 Instruction Set Table

108
15 Electrical Characteristic

109
- Absolute Maximum Rating
  109
- Standard Electrical Characteristic
  109
- Characteristic Graphs
  110
16 Development Tools

114
17 Marking Definition

120
- Introduction
  120
- Marking Indetification System
  120
- Marking Example
  121
- Datecode System
  121
18 Package Information

122
- P-Dip18 Pin
  122
- Sop18 Pin
  123
- P-Dip 20 Pin
  124
- Sop 20 Pin
  125
- Ssop20 Pin
  126
- Sk-Dip28 Pin
  127
- Sop28 Pin
  128
- P-Dip 32 Pin
  129
- Sop 32 Pin
  129

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