Motorola user manual MVME197LE Specifications, Characteristics Specifications

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Specifications

❏128 or 256 kilobytes of BOOT ROM

❏Six 32-bit tick timers for periodic interrupts

❏Watchdog timer

❏Eight software interrupts

❏I/O

–SCSI Bus interface with Direct Memory Access (DMA)

–Four serial ports with EIA-232-D buffers

–Centronics printer port

–Ethernet transceiver interface

❏VMEbus interface

–VMEbus system controller functions

–VMEbus interface to local peripheral bus (A24/A32, D8/D16/D32 BLT (D8/D16/D32/D64))(BLT = Block Transfer)

–Local peripheral bus to VMEbus interface (A24/A32, D8/D16/D32 BLT (D16/D32/D64))

–VMEbus interrupter

–VMEbus interrupt handler

–Global CSR for inter-processor communications

–DMA for fast local memory - VMEbus transfers (A16/A24/A32, D16/D32 BLT (D16/D32/D64))

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Specifications

The specifications for the MVME197LE are listed in Table 1-1.

Table 1-1. MVME197LE Specifications

Characteristics	Specifications


Power requirements	+5 Vdc (± 2.5%), 4 A (typical), 5 A (maximum)
	+12 Vdc (± 2.5%), 100 mA (maximum)
	-12 Vdc (± 2.5%), 100 mA (maximum)
Operating temperature	0° to 55° C at point of entry of forced air
(refer to the Cooling	(approximately 490 LFM)
Requirements section)
Storage temperature	-40° to 85° C
Relative humidity	5% to 90% (non-condensing)

MVME197LE/D2

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Contents MVME197LE/D2 MVME197LERestricted Rights Legend Document Terminology PrefaceBIT Document Title Motorola Publication Number Related DocumentationPage Page Safety Summary Safety Depends on YOU Contents Appendix a List of Figures Xii List of Tables Xiv General Description IntroductionOte FeaturesCharacteristics Specifications SpecificationsMVME197LE Specifications Cooling Requirements FCC Compliance Equipment RequiredSupport Information Hardware Preparation Unpacking InstructionsHardware Preparation and Installation VMEbus Connector P1 Configuration Switch S1 General Information Configuration SwitchesSwitch S1 S1-1 to S1-8 OFF -- All Ones Factory Configuration Connectors Installation InstructionsSwitch S6 MVME197LE Module Installation System Considerations MVME197LE/D2 Hardware Preparation and Installation Reset Switch S3 Controls and IndicatorsAbort Switch S2 Processor Bus Memory Map Front Panel Indicators DS1-DS6Memory Maps Processor Bus Memory Map Local Devices Memory Map Address Range Devices Accessed Port SizeDetailed I/O Memory Maps 100 BusSwitch Register Memory Map108 110Memory Maps ECDM0 ECDM1 ECDM2 ECDM3 ADDR/REGISTER Ecdm CSR Register Memory MapDcam I2C Register Memory Map Dcam I2C Base Address = $C0 default OffsetOperating Instructions Offset VMEchip2 Memory Map Sheet 1Operating Instructions VMEchip2 Memory Map Sheet 2 Global Access BUS Watchdog Timeout Prescaler AdjustOperating Instructions VMEchip2 Memory Map Sheet 3 Operating Instructions VMEchip2 Gcsr Base Address = $FFF40100 VMEchip2 Memory Map Sheet 4Operating Instructions PCCchip2 Memory Map Printer SEL Interrupt Control Register $FFF42032 Printer Fault Interrupt Control Register $FFF42031Printer PE Interrupt Control Register $FFF42033 Printer Busy Interrupt Control Register $FFF42034Base Address Is $FFF45000 Cirrus Logic CD2400 Memory Map Offsets Size AccessCirrus Logic CD2401 Serial Port Memory Map Data Bits Address D31 D16 D15 11 C710 Scsi Memory Map Accesses may be 8-bit or 32-bit, but not 16-bit12. MK48T08 BBRAM, TOD Clock Memory Map Address Range Description Size BytesData Bits Address Function 13. Bbram Configuration Area Memory Map14. TOD Clock Memory Map 000000470476 BBRAM, TOD Clock Memory Map0460 VMEbus Memory Map VMEbus Accesses to the Local Peripheral Bus01-W3869B03A 5000Multi-MPU Programming Considerations Local Reset OperationSoftware Initialization User’s Manual MC88110 MPU MVME197LE Functional DescriptionData Bus Structure Functional Description MC88110 Address Data MUX Address Bus Data Bus 256 BusSwitchMezzanine Address Bus Memory ArrayOnboard Dram Battery Backup RAM and ClockFlash Memory Serial Port Interface VMEbus InterfaceInterfaces Ethernet Interface Printer InterfacePeripheral Resources Programmable Tick TimersScsi Interface Scsi TerminationProcessor Bus Timeout Watchdog TimerLocal Peripheral Bus Timeout Interrupt SourcesMVME197LE/D2 Functional Description EIA-232-D Interconnections Table A-1. EIA-232-D Interconnections Pin Signal Signal Name and Description Number MnemonicRing Indicator RI is sent by the modem to User’s Manual Figure A-1. Middle-of-the-Road EIA-232-D Configuration Figure A-2. Minimum EIA-232-D Connection Numerics IndexIN-2 IN-3 Index

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