Benutzerhandbuch für Cypress CY7C64013C

Inhaltsverzeichnis

• 1.0 Features

  6
• 2.0 Functional Overview

  7
• 3.0 Pin Configurations

  9
• 4.0 Product Summary Tables

  10
  • 4.1 Pin Assignments

    10
  • 4.2 I/O Register Summary

    10
  • 4.3 Instruction Set Summary

    12
• 5.0 Programming Model

  13
  • 5.1 14-Bit Program Counter (PC)

    13
    • 5.1.1 Program Memory Organization

      14
  • 5.2 8-Bit Accumulator (A)

    15
  • 5.3 8-Bit Temporary Register (X)

    15
  • 5.4 8-Bit Program Stack Pointer (PSP)

    15
    • 5.4.1 Data Memory Organization

      15
  • 5.5 8-Bit Data Stack Pointer (DSP)

    16
  • 5.6 Address Modes

    16
    • 5.6.1 Data (Immediate)

      16
    • 5.6.2 Direct

      16
    • 5.6.3 Indexed

      16
• 6.0 Clocking

  17
• 7.0 Reset

  17
  • 7.1 Power-On Reset (POR)

    17
  • 7.2 Watchdog Reset (WDR)

    17
• 8.0 Suspend Mode

  18
• 9.0 General-Purpose I/O (GPIO) Ports

  19
  • 9.1 GPIO Configuration Port

    20
  • 9.2 GPIO Interrupt Enable Ports

    21
• 10.0 DAC Port

  21
  • 10.1 DAC Isink Registers

    22
  • 10.2 DAC Port Interrupts

    23
• 11.0 12-Bit Free-Running Timer

  23
• 12.0 I2C and HAPI Configuration Register

  24
• 13.0 I2C-compatible Controller

  25
• 14.0 Hardware Assisted Parallel Interface (HAPI)

  27
• 15.0 Processor Status and Control Register

  28
• 16.0 Interrupts

  29
  • 16.1 Interrupt Vectors

    30
  • 16.2 Interrupt Latency

    31
  • 16.3 USB Bus Reset Interrupt

    31
  • 16.4 Timer Interrupt

    31
  • 16.5 USB Endpoint Interrupts

    31
  • 16.6 DAC Interrupt

    31
  • 16.7 GPIO/HAPI Interrupt

    32
  • 16.8 I2C Interrupt

    32
• 17.0 USB Overview

  33
  • 17.1 USB Serial Interface Engine (SIE)

    33
  • 17.2 USB Enumeration

    33
  • 17.3 USB Upstream Port Status and Control

    33
• 18.0 USB Serial Interface Engine Operation

  34
  • 18.1 USB Device Address

    34
  • 18.2 USB Device Endpoints

    35
  • 18.3 USB Control Endpoint Mode Register

    35
  • 18.4 USB Non-Control Endpoint Mode Registers

    36
  • 18.5 USB Endpoint Counter Registers

    36
  • 18.6 Endpoint Mode/Count Registers Update and Locking Mechanism

    37
• 19.0 USB Mode Tables

  39
• 20.0 Register Summary

  43
• 21.0 Sample Schematic

  44
• 22.0 Absolute Maximum Ratings

  45
• 23.0 Electrical Characteristics fOSC = 6 MHz; Operating Temperature = 0 to 70C, VCC = 4.0V to 5.25V

  45
• 24.0 Switching Characteristics (fOSC = 6.0 MHz)

  46
• 25.0 Ordering Information

  48
• 26.0 Package Diagrams

  49