W83L517D Datasheet, PDF (10/138 Pages) Winbond – LPC SUPER I/O

W83L517D
UART
--- Break, parity, overrun, framing error simulation
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
Version 0.6
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 IrDA version 1.1 MIR (1.152M bps) and FIR (4M bps) protocol
--- Single DMA channel for transmitter or receiver
--- 32-byte FIFO is supported in both FIR TX/RX transmission
--- 8-byte status FIFO is supported to store received frame status (such as overrun, CRC error, etc.)
Support auto-config SIR and FIR
Support full Customer IR
Support driver for Microsoft^TM Windows 95^TM and Windows 98^TM (Memphis ^TM)
Parallel Port
Compatible with IBM^TM 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
Flash ROM Interface
Support up to 4M flash ROM
Keyboard Controller Interface
Support Legacy ISA keyboard controller
General Purpose I/O Ports
38 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
Package
100-pin LQFP
3
Publication Release Date: Apr. 2000
Revision 0.60