Hynix Semiconductor HMS81020TL Manuals

Manuals and User Guides for Hynix Semiconductor HMS81020TL. We have 1 Hynix Semiconductor HMS81020TL manual available for free PDF download: User Manual

Hynix Semiconductor HMS81020TL User Manual

Hynix Semiconductor HMS81020TL User Manual (94 pages)

8-BIT SINGLE-CHIP MICROCONTROLLERS

Brand: Hynix Semiconductor | Category: Microcontrollers | Size: 1 MB

Table of Contents

Table of Contents
3
1 Overview

5
- Description
  5
- Features
  5
- Development Tools
  6
2 Block Diagram

7
3 PIN ASSIGNMENT (Top View)

8
4 Package Dimension

9
5 Pin Function

12
6 Port Structures

14
7 Electrical Characteristics

16
8 Memory Organization

20
- Registers
  20
- Program Memory
  23
- Data Memory
  26
- List for Control Registers
  27
- Addressing Mode
  29
9 I/O Ports

33
- R0 Ports
  33
- R1 Ports
  33
- R2 Port
  35
10 Clock Generator

36
- Oscillation Circuit
  37
11 Basic Interval Timer

39
12 Watch Dog Timer

41
13 Timer0, Timer1, Timer2

42
14 Interrupts

50
- Interrupt Priority and Sources
  51
- Interrupt Control Register
  51
- Interrupt Accept Mode
  52
- Interrupt Sequence
  53
- BRK Interrupt
  55
- Multi Interrupt
  55
- External Interrupt
  55
- Key Scan Input Processing
  56
15 Standby Function

58
- Sleep Mode
  58
- Stop Mode
  58
- Standby Mode Release
  59
- Operation of Standby Mode Release
  61
16 Reset Function

63
- External RESET
  63
- Power on RESET
  63
- Low Voltage Detection Mode
  65
17 Overview of Hms81032Tl

68
- Standard Mode Pin Assignment
  68
- PROM Mode Pin Assignment
  69
- Standard Mode Pin Desciption
  70
- PROM Mode Pin Description
  71
- EPROM Mode
  72
- Timing Diagram in EPROM Mode
  75
- Programming Flow Chart
  79
- REMOUT Port Ioh Characteristics Graph
  80
- REMOUT Port Iol Characteristics Graph
  80
18 General Circuit Diagram

82
- General Circuit Diagram of HMS81032E
  82
- General Circuit Diagram of HMS81032TL
  83
- Mask Order Sheet
  86
- Instruction
  87
  - Terminology List
    87
  - Instruction Map
    88
  - Instruction Set
    89

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