Acer Veriton 7600G Veriton 3600G/5600G/7600G Service Guide - Page 37

Parallel Port Item Parallel port controller Parallel port controller resident bus Number of parallel ports Support SPP, 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) Serial Port Item Serial port controller Serial port controller resident bus Number of serial port Serial ports location 16C550 UART support Connector type Optional serial port I/O address (via BIOS Setup) Optional serial port IRQ (via BIOS Setup) USB Port Universal UHCI Universal EHCI USB Class Items Specification Embedded in SMSC LPC47M192 LPC 1 SPP/ECP / EPP 1.7 & 1.9 25-pin D-type female connector Enable/disable by BIOS Setup DMA channel 1 DMA channel 3 378-37F 278-27F 778-77A IRQ5 IRQ7 Specification Embedded in SMSC LPC47M192 LPC 2 COM1, COM 2(Reserve for header) Yes 15-pin connector (1 with pin reserve) 2F8-2FF 3F8-3FF 4, 3 Specifications USB 1.1 USB 2.0 Support legacy keyboard for legacy mode 28 Veriton 3600(G/D)/5600(G/D)/7600(G/D)