W83697UF View Datasheet(PDF) - Winbond

Part Name

Description

Manufacturer

W83697UF

WINBOND LPC I/O

Winbond 

W83697UF/W83697UG

• Programmable baud generator allows division of 1.8461 MHz and 24 MHz by 1 to (216-1)

• Maximum baud rate up to 921k bps for 14.769 MHz and 1.5M bps for 24 MHz

Infrared

• Support IrDA version 1.0 SIR protocol with maximum baud rate up to 115.2K bps

• Support SHARP ASK-IR protocol with maximum baud rate up to 57,600 bps

• Support Consumer IR with Wake-Up function.

Parallel Port

• Compatible with IBM parallel port

• Support PS/2 compatible bi-directional parallel port

• Support Enhanced Parallel Port (EPP) − Compatible with IEEE 1284 specification

• Support Extended Capabilities Port (ECP) − Compatible with IEEE 1284 specification

• Extension FDD mode supports disk drive B; and Extension 2FDD mode supports disk

drives A and B through parallel port

• Enhanced printer port back-drive current protection

Game Port

• Support two separate Joysticks

• Support every Joystick two axes (X,Y) and two buttons (S1,S2) controllers

MIDI Port

• The baud rate is 31.25 Kbaud

• 16-byte input FIFO

• 16-byte output FIFO

Flash ROM Interface

• Support up to 4M flash ROM

Fan Speed Control

• Support 3 sets of PWM Fan Speed Control

General Purpose I/O Ports

• 60 programmable general purpose I/O ports

• General purpose I/O ports can serve as simple I/O ports, watch dog timer output, power LED

output, infrared I/O pins, suspend LED output, Beep output

• Functional in power down mode

Smart Card Reader Interface

• ISO7816 protocol compliant

• PC/SC T=0 , T=1 compliant

Package

• 128-pin PQFP

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