Acer Veriton 3200 Veriton 3200 Service Guide - Page 20

Parallel Port Item Parallel port controller Parallel port controller resident bus Number of parallel ports Support ECP/EPP Connector type Parallel port function control Optional ECP DMA channel (in BIOS Setup) Optional parallel port I/O address (via BIOS Setup) Optional parallel port IRQ (via BIOS Setup) Specification Embedded in LPC 47B277 LPC 1 ECP / EPP 1.7 & 1.9 25-pin D-type female connector Enable/disable by BIOS Setup DMA channel 1 DMA channel 3 378h 278h IRQ5 IRQ7 Serial Port Item Serial port controller Serial port controller resident bus Number of serial port Serial ports location 16550 UART support Connector type Optional serial port I/O address (via BIOS Setup) Optional serial port IRQ (via BIOS Setup) Specification Embedded in Intel 82801BA ICH II LPC 2 CN4, COM 2 Yes 10-pin connector 3F8h, 2F8h, 3E8h, 2E8h 4, 3 LAN Interface Item LAN controller LAN controller resident bus LAN port Function control Intel 82562ET LAN controllers PCI bus One RJ-45 on board (CN??) Enable/disable by BIOS Setup Specification Modem Item Fax modem data baud rate (bps) Data modem data baud rate (bps) Voice modem Modem connector type Full duplex 14.4K bps 56K bps Yes RJ11 Not applicable Specification Chapter 1 13