IBM 4840 Service Guide - Page 41

August 3, 2006 System management v 4610 SureMark Single Station Thermal Printer (RS-232 models) v 4610 SureMark Printer v 4820 SurePoint Solution Terminal v IBM Kitchen System v IBM point-of-sale USB devices v Original equipment manufacturer (OEM) USB devices v OEM RS-232 printers v OEM parallel printers v OEM USB printers v CRT displays System port specifications Table 2 shows the default legacy serial-port assignments in the configuration. Table 2. Default serial-port assignments Port assignment Address range (hex) IRQ Assignment Serial A 03F8-03FF 4 User available Serial B 02F8-02FF 3 User available Serial C Serial D Serial E Serial F Ports C, D, E, and F are PCI serial ports. The IRQ and I/O address ranges are dynamically assigned. For DOS users, there are setup options to set the IRQ and I/O address. For all other operating systems, these options must be set to ″Auto″. These ports have an IBM-supplied driver for Windows that must be installed in order to use them with Windows 2000 and Windows XP. Table 3 shows the default parallel-port assignment used in the configuration. Table 3. Default parallel-port assignment Port assignment Address range (hex) IRQ Parallel 0378-037F 7 Table 4 shows the default port assignment used in the configurations for keyboard and mouse. Table 4. PS/2 keyboard/mouse port assignment Port assignment Addresses IRQ level IBM PS/2 keyboard 60 and 64 1 Mouse 60 and 64 12 The SurePOS 500 Models 5x3 and 544/564 has an integrated Ethernet subsystem. The Ethernet connector on the rear connector panel has two LEDs, which indicate the following link status: Left indicator On: 100-Mbps line speed Off: 10-Mbps line speed Right indicator On: Link established Off: Link broken Chapter 1. Introducing the IBM SurePOS 500 Series Models 533, 543, 544, 553, 563, 564, 573, and 5A3 15