|
Details, datasheet, quote on part number:GMS87C5108OTP
| |
Datasheet text preview:
HYNIX SEMICONDUCTOR INC. 8-BIT SINGLE-CHIP MICROCONTROLLERS
GMS81C5108
User's Manual (Ver. 1.0)
Version 1.0 Published by MCU Application Team ©2001 Hynix Semiconductor Inc. All rights reserved.
Additional information of this manual may be served by Hynix Semiconductor offices in Korea or Distributors and Representatives listed at address directory. Hynix Semiconductor reserves the right to make changes to any information here in at any time without notice. The information, diagrams and other data in this manual are correct and reliable; however, Hynix Semiconductor is in no way responsible for any violations of patents or other rights of the third party generated by the use of this manual.
GMS81C5108
Table of Contents
1. OVERVIEW ..........1
Description .........1 Features ....1 Development Tools ...........2 Ordering Information 8-Bit Capture Mode ........ 50 16-bit Capture Mode ...... 53 8-Bit (16-Bit) Compare OutPut Mode ..... 53 PWM Mode ..... 53
13. Watch Timer/Watch Dog Timer......... 56
Watch Timer .... 56 Watch Dog Timer ........... 57
2. BLOCK DIAGRAM ........3 3. PIN ASSIGNMENT .......4 4. PACKAGE DIAGRAM ...5 5. PIN FUNCTION ....6 6. PORT STRUCTURES ...8 7. ELECTRICAL CHARACTERISTICS ...11
Absolute Maximum Ratings .....11 Recommended Operating Conditions .....11 DC Electrical Characteristics ...12 LCD Characteristics ........13 A/D Converter Characteristics .......13 AC Characteristics ..........14 Serial I/O Characteristics .........15 Typical Characteristics.... 16
14. Analog To Digital Converter .....58 15. Buzzer Output Function ...........60 16. Serial Communication Interface ........62
Data Transmit/Receive Timing...... 63 The method of Serial I/O ......... 64
17. INTERRUPTS ..65
Interrupt Sequence ......... 66 BRK Interrupt ........ 68 Multi Interrupt ........ 68 External Interrupt ............ 69
18. KEY SCAN .......70 19. LCD DRIVER ... 71
Configuration of LCD driver ..... 71 Control of LCD Driver Circuit ... 72 LCD Display Memory ..... 73 Control Method of LCD Driver ....... 74
8. MEMORY ORGANIZATION .......18
Registers ..........18 Program Memory ............21 Data Memory ......... 24 Addressing Mode ............ 27
20. Remocon Carrier Generator .... 76
Remocon Signal Output Control ............ 76 Carrier Frequency .......... 77
9. I/O PORTS .........31
Registers for Port ............31 I/O Ports Configuration ...32
21. OSCILLATOR CIRCUIT ...........80 22. RESET ....81
External Reset Input ....... 81 Watchdog Timer Reset .. 81
10. CLOCK GENERATOR ....34
Operation Mode .....36 Operation Mode Switching .......37 POWER SAVING OPERATION .....39
11. BASIC INTERVAL TIMER ........43 12. Timer / Counter .........45
8-Bit Timer/Counter Mode ........48 16 Bit Timer/Counter Mode ......50
23. SUPPLY VOLTAGE DETECTION ....82 24. DEVEMOPMENT TOOLS ........83
OTP Programming ......... 83 Emulator S/W Setting ..... 84
A. CONTROL REGISTER LIST ........ i B. INSTRUCTION ... iii
Terminology List...... iii
Instruction Map ........iv Instruction Set ....v
C. MASK ORDER SHEET ..... xi
JUNE 2001 Ver 1.0
|
|
