Hyundai gms90x51c User Manuals

Table of Contents

• Device Naming Structure

  3
• GMS90X5XC Series Selection Guide

  3
• GMS90C51C GMS90L51C(Low voltage versions)

  4
• GMS90C52C/54C GMS90L52C/54C(Low voltage versions)

  5
• PIN CONFIGURATION

  6
• PIN DEFINITIONS AND FUNCTIONS

  10
• FUNCTIONAL DESCRIPTION

  13
• CPU

  14
• SPECIAL FUNCTION REGISTERS

  15
• X2 MODE

  20
• TIMER / COUNTER 0 AND 1

  22
• TIMER 2

  23
• SERIAL INTERFACE (USART)

  24
• INTERRUPT SYSTEM

  25
• Power Saving Modes

  27
• ELECTRICAL CHARACTERISTICS

  28
• Absolute Maximum Ratings

  28
• DC Characteristics

  29
• AC Characteristics

  32
• OSCILLATOR CIRCUIT

  46