Sony Ericsson LBI-38965 installation manual BCU/CAL Architecture, TVME147 CPU

Page 7

LBI-38965

2.2. BCU/CAL ARCHITECTURE

The BCU/CAL's internal architecture is shown in Figure 2. The individual components and their primary functions are outlined below.

VMEbus Backplane

P2 Adapter Board

		RS-232
			Appl. SW
HDLC			Common
From CAM			VME
From CAM			Platform
			Platform
		Ethernet
	SCSI	LAN
	SCSI
Formation	TVME712/M Transition		TVME147 CPU
WANServer		Module
Communications
Module
	Floppy	Tape Drive	Administrative Terminal
	Floppy
	Disk
	Disk

Hard Disk

To System Manager

Terminal Servers (CAL Only)

Figure 2 - BCU/CAL Architecture

7

Image 7

Contents System and Installation Manual LBI-38965 Table of ContentsTable of Contents BCU/CAL Architecture IntroductionCAL Functional Description BCU Functional DescriptionCall Types Supported Physical Description and Compatibility Physical SpecificationsTVME147 CPU BCU/CAL ArchitectureCPU Backwards Compatibility CompatibilityCommon BCU and CAL Operational Specifications SpecificationsBCU Operational Specifications Billing Architecture BCU Operation Overview Billing ArchitectureGrouping Calls Group Billing ModeRF Channel Usage Air Time ConversationsFile Name Contents Unit Data Default DataOperator Functions Database ElementsCall Processing CDR Output CDR Processing ErrorsCall Processing CDR ProcessingSystem Manager Interface CAL Operational SpecificationsProtocol Supported CAL Operation Overview Additional Product Features Network File SystemHardware Installation InstallationInstallation Contents Diskette Software InstallationParameter Meaning File Name UsageParameter EXPORTS.DAT Configuration FileDirectory Clientip EXPORTS.DAT File Parameters CAL.DAT Configuration FileSITE01 CAL.DAT File ParametersPrerequisites Initial InstallationInstallation Return Default System Accounts First-Time ConfigurationLogin Password Access Level User Information Entering bcs invokes the BCS program PrerequisiteSystem Disk Booting User Information Invoke the BCS program Proper System ShutdownSoftware Upgrades CAL Terminal Server ConfigurationExample Configuration Tips Page Appendix a Edacs Billing CDR Format Record Encoding OverviewBilling by Conversation Billing for Multiple SitesMOBILE-TO-LAND Telephone Interconnect Calls Record LayoutSINGLE-SITE Calls MULTIPLE-SITE CallsName Size Format Range/Values Description Table A.1 Call Detail Record Field DescriptionsTable A.2 Call Types Call Type DefinitionsCall Type Description Valid with Hex Decimal Rec. Type A0-FF Table A.3 Call Type Bit Field Definitions Call Type Bit FieldsCDR File Topics Appendix B Physical Configuration Details Jumper Settings Figure B.1 Tvme 147SA1 Single-Board Computer Figure B.2 Tvme 712/M Transition Module Figure B.4 fv5310 Main Board Figure B.5 fv5310 Mezzanine Card Scsi Connector Pwr Table B.2 WANServer Port DB-25F Signal Name Function ConnectorCable Pinouts Table B.1 WANServer PortTable B.4 WANServer Port Table B.3 WANServer PortDB-25M Connector Signal Name Function BCU/CAL Port Table B.5 BCU/CAL Hdlc Loopback Cable SpecificationFigure B.9 CAL Terminal Server to Distribution Panel Cable A14 INM AC H106 Computer Terminal Appendix C Fault Tolerance Redundant Operation Figure C.1 Edacs Billing Fault Tolerant Architecture