Manuals / Siemens / Computer Equipment / Network Card

Siemens SPC3 manual Versions, Release Date Changes

Models: SPC3

1 68

Download 68 pages 15.75 Kb

Page 5

					SPC3	PROFIBUS Interface Center
					SPC3	PROFIBUS Interface Center

	Versions

	Release			Date	Changes
	V 1.1			12/23/99	Chapter 8.2 Current consumption without bus accesses
					Chapter 10.1	Contact persons
	V 1.2			09/25/02	Included the specification of the different manufacturers in
					Chap. 8.1, 8.3, 8.5 and 10.3 Order numbers
					chap 10.1 contact persons
	V 1.3			2003/04	Included the specification of the different manufacturers in
					Chap. 8.1, 8.3, 8.5 and 10.3

SPC3 Hardware Description	V1.3	Page 3
Copyright (C) Siemens AG 2003 All rights reserved.		2003/04

Image 5

Siemens SPC3 manual Versions, Release Date Changes

Contents

Simatic NET Page SIM Atic NET SPC3 Hardware Description Profibus Interface CenterRelease Date Changes VersionsStatus Register Interrupt Controller Watchdog Timer Mode RegisterDPBuffer Structure Description of the DP Services DirectoryPin Assignment Example for the RS 485 Interface 11.3 Diagnostics Processing from the System ViewAsic Test SPC3 Introduction Function Overview Cmos Pin DescriptionCPD Cmos with pull down TTLt Schmitt trigger V1.3 5FFH Memory AllocationMemory Area Distribution in the SPC3 Segment Processor Parameters Latches/Register 0EH 0FH Significance Write AccessOCH 0DH Organizational Parameters RAM 1BH 1AH1CH 1DHAsic Interface Mode RegisterDisstartcontrol STARTSPC3 Mode Register 1 Mode-REG1, writableExiting the Offline state EOIStatus Register Status Register Bit15 . .readable FdlindstSPC3 IRR IMR Interrupt ControllerDxout IAR IMRAutomatic Baud Rate Identification Watchdog TimerBaud Rate Monitoring Response Time MonitoringDPBuffer Structure PROFIBUS-DP InterfaceUart Aux-Buffer Management RAMSequence for the SetSlaveAddress Utility Description of the DP ServicesSetSlaveAddress SAP55 Parameter Data Processing Sequence SetParam SAP61Parameter Data Structure SPC3 CheckConfig SAP62SPC3 Diagnostics Processing SequenceSlaveDiagnosis SAP60 Writing Outputs Structure of the Diagnostics BufferWriteReadData / DataExchange DefaultSAP Reading Inputs Profibus Interface CenterGlobalControl SAP58 UserWatchdogTimerReadOutputs SAP57 GetConfig SAP59ReadInputs SAP56 Universal Processor Bus Interface Hardware InterfaceGeneral Description Bus Interface Unit BIUBus Interface V1.3 XINT/MO ModeLow Cost System with 80C32 Switching Diagram PrinciplesSystem X86-Mode Application with the 80 C SPC3Application with th 80 C Asic Test Interface SignalsUart Maximum Limit Values Technical DataPermitted Operating Values DC-Specifikation of the I/O- DriversCurrent Tabelle 8.5 Leakage current of the output drivers AC-Specification for the Output DriversTabel 8.3 DC-Specifikation of the I/O- Drivers SYS Bus Interface Timing CharacteristicsClock pulse 48 Mhz Clock Pulse TimingTiming in the Synchronous C32-Mode ResetST-Vers Min Max Unit TBDSynchronous Intel-Mode, Processor-Write-Timing Synchronous Intel-Mode, Processor-Read-TimingParameter Min Max Timing in the Asynchronous Intel Mode X86 ModeST-Vers XRD XCS Xready Asynchronous Intel-Mode, Processor-Read-TimingAsynchronous Intel-Mode, Processor-Write-Timing XWR XCSSynchronous Motorola-Mode, Processor-Read-Timing 4.1 74.2Timing in the Asynchronous Motorola-Mode for example, 68HC16 Synchronous Motorola-Mode, Processor-Write-TimingAsynchronous Motorola-Mode, Processor-Write-Timing Asynchronous Motorola-Mode, Processor-Read-TimingXCS Xdsack Pulse 48 MHz Serial Bus InterfaceHousing PQFP-44 Housing SPC3 Hardware Description 13.65 Symbol Min Typ Max AMI-Vers13.90 14.15Pin Assignment Profibus InterfaceRTS TXDSN65ALS1176 Example for the RS 485 InterfaceAddresses AppendixProfibus User Organisation Technical contact person at ComDeC in GermanyOrdering of ASICs General Definition of Terms10.3.1 SPC3 AMI 10.3.2 SPC3 STDiagnostics Bits and Expanded Diagnostics Appendix a Diagnostics Processing in Profibus DPIntroduction StatdiagIdentifier Byte 7 has Etc Identifier Byte 0 has Single Diagnostics Diagnostics Processing from the System ViewSimatic S5 / COM ET CombiData format in the Siemens PLC Simatic Appendix B Useful InformationPage Siemens Aktiengesellschaft