CY7C63001C 查看數據表（PDF） - Cypress Semiconductor

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CY7C63001C

Universal Serial Bus Microcontroller

Cypress Semiconductor 

CY7C63001C

CY7C63101C

Universal Serial Bus Microcontroller

1.0 Features

• Low-cost solution for low-speed USB peripherals such

as mouse, joystick, and gamepad

• USB Specification Compliance

— Conforms to USB 1.5 Mbps Specification, Version 1.1

— Supports 1 device address and 2 endpoints (1

control endpoint and 1 data endpoint)

• 8-bit RISC microcontroller

— Harvard architecture

— 6-MHz external ceramic resonator

— 12-MHz internal operation

— USB optimized instruction set

• Internal memory

— 128 bytes of RAM

— 4 Kbytes of EPROM

— Integrated USB transceiver

— Up to 16 Schmitt trigger I/O pins with internal pull-up

— Up to 8 I/O pins with LED drive capability

— Special purpose I/O mode supports optimization of

photo transistor and LED in mouse application

— Maskable Interrupts on all I/O pins

• 8-bit free-running timer

• Watch dog timer (WDT)

• Internal power-on reset (POR)

• Instant-On Now™ for Suspend and Periodic Wake-up

Modes

• Improved output drivers to reduce EMI

• Operating voltage from 4.0V to 5.25 VDC

• Operating temperature from 0 to 70 degree Celsius

• Available in space saving and low cost 20-pin PDIP,

20-pin SOIC, and 24-pin QSOP packages

• Industry standard programmer support

Logic Block Diagram

6-MHz

CERAMIC RESONATOR R/CEXT

OSC

INSTANT-ON

NOW™

RAM

128-Byte

8-bit

Timer

EPROM

2/4 KByte

Power-

on Reset

Watch

Dog

Timer

8-bit

RISC

core

Interrupt

Controller

USB

Engine

PORT

0

PORT

1

D+,D–

VCC/VSS

P0.0–P0.7

P1.0–P1.7

Cypress Semiconductor Corporation • 198 Champion Court • San Jose, CA 95134-1709 • 408-943-2600

Document #: 38-08026 Rev. *B

Revised November 28, 2005

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