MVME177 Single-Board Computer Data Sheet
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MOTOROLA COMPUTER GROUP Board Level Products MVME177 SINGLE-BOARD COMPUTER Advantages The company that pioneered the VMEbus single-board computer has added new dimensions in performance and functionality. Motorola’s third-generation single-board computer, the MVME177, upholds the tradition by combining a superscalar MC68060 microprocessor with the feature flexibility and world-class quality found only in Motorola VME products. The MVME177’s compatibility with existing M68000 family hardware and software allows users to realize RISC performance levels while protecting their chassis, peripheral, specialized I/O, and software investment. The MVME177 makes an ideal solution for scientific, industrial, and high-end monitoring and control applications. Features Ordering Information • 50 or 60 MHz MC68060 32-bit microprocessor with Part Number Description 8KB of cache, MMU, and FPU MVME177-001y 50 MHz, 4MB ECC DRAM • Full 32-bit master/slave VMEbus interface MVME177-002y 50 MHz, 8MB ECC DRAM • High-performance DMA, supports VMEbus D64 and MVME177-003y 50 MHz, 16MB ECC DRAM local bus memory burst cycles MVME177-004y 50 MHz, 32MB ECC DRAM MVME177-005y 50 MHz, 64MB ECC DRAM • 4, 8, 16, 32, 64, 128 or 256MB on-board DRAM, four- MVME177-006y 50 MHz, 128MB ECC DRAM way interleaved, with error checking and correction MVME177-011y 60 MHz, 4MB ECC DRAM (ECC) MVME177-012y 60 MHz, 8MB ECC DRAM • 128KB SRAM with battery backup MVME177-013y 60 MHz, 16MB ECC DRAM • On-board SCSI interface with 32-bit local bus burst MVME177-014y 60 MHz, 32MB ECC DRAM DMA MVME177-015y 60 MHz, 64MB ECC DRAM MVME177-016y 60 MHz, 128MB ECC DRAM • On-board Ethernet interface with 32-bit local bus DMA Note: y indicates product revision level if any; for example, “-001A.” • 4MB of Flash ROM Related Products • Two 44-pin sockets for up to 2MB on-board MVME712A Four DB-9 female serial port connectors, one RJ-11 ROM/EPROM connector, Centronics parallel port connector, and P2 • Four EIA-232-D serial ports implemented with quad adapter serial I/O processor MVME712B DB-15 Ethernet connector and SCSI connector MVME712P2 P2 adaptor module from VME backplane to cabling for • ® 8-bit, bidirectional, Centronics compatible parallel port transition modules • Four 32-bit timers and one watchdog timer MVME712-012 Same as MVME712A but with DIN connector at P2 for use with MVME946 chassis • 8KB of NVRAM with real-time clock/calendar Related Documentation • Remote Reset/Abort/Status control functions VME177A/IH MVME177 Installation and Use manual • Completely programmable for maximum integration V177DIAA/UM 177Bug diagnostics user’s manual flexibility 68KBUG1/D and Debugging package user’s manual, volumes 1 and 2 • Low power consumption—less than 20 watts typical 68KBUG2/D VMESBCA1/PG and Programmer’s reference guide, volumes 1 and 2 VMESBCA2/PG The Motorola Commitment 68-1X7DS Includes user’s manuals for each of the peripheral Motorola Computer Group is committed to controllers used on the MVME177 series providing best-in-class VME board level Note: Documentation is also available on line at http://www.mcg.mot.com/literature. products and standard open computer platforms to the VME industry. These products provide superior hardware, price performance, and faithfulness to the tenets of open computing: modularity, scalability, portability, and interoperability. The MVME177 adheres to these principles. Because of the reliability and quality that are designed into the MVME177, Motorola offers a standard five-year warranty. The MVME177 single-board computer offers the widest range of flexibility, functionality, and performance available for today’s systems integration and OEM marketplace. VMEbus A32/24:D64/32/16/08 Master/Slave P1 P2 Centronics VMEchip2 EPROM i82596CA 53C710 CD2401 Compatible VMEbus 2 Sockets Ethernet SCSI Quad Serial Parallel I/O Interface 1 Bank Controller Coprocessor I/O Controller Port PCC2 ASIC 50 or 60 MHz 128KB 4MB Data Address MC68060 SRAM Control FLASH MUX MUX MPU w/battery MK48T08 4 to 256MB Battery-Backed ECC DRAM 8KB RAM/Clock Memory Array Block Diagram VMEbus Interface Development Software A significant design advantage of the MVME177 Development software for the MVME177 series includes the on- is the use of a second-generation application- board debugger/monitor firmware. Object and source code is specific integrated circuit (ASIC). The ASIC available for application development. Debugger/monitor object interfaces the MVME177 to the VMEbus for firmware is included on the board. higher levels of quality, reliability, and MVME177 Memory Map functionality. Address Range Devices Accessed Port Size Size Software Notes In addition to controlling the system’s VMEbus Cache functions, the VMEbus interface ASIC also Inhibit $00000000 to User Programmable D32 DRAM No 1, 2 includes a local bus to/from VMEbus DMA DRAM size (On-Board DRAM) size controller, VME board support features, as well DRAM size to User Programmable D32/D16 3GB No 2, 3, 4 as global control and status register (GCSR) for $FF7FFFFF (VMEbus) microprocessor communications over the $FF800000 to EEPROM/Flash D32 4MB No 1 VMEbus. The MVME177 also provides support $FFBFFFFF $FFC00000 to Reserved —2MB—5 for the VME D64 specification within the $FFDFFFFF VMEbus interface, further enhancing system $FFE00000 to SRAM D32 128KB No — performance. $FFE1FFFF $FFE20000 to SRAM (repeated) D32 896KB No — Transition Modules $FFEFFFFF Optional MVME712 series transition modules $FFF00000 to Local I/O Devices D8-D32 1MB Yes 3 are available to support the use of standard I/O $FFFEFFFF connections for the MVME177 series. These $FFFF0000 to User Programmable D32/D16 64KB No 2, 4 modules take the I/O connections for the $FFFFFFFF (VMEbus A16) peripherals on-board the MVME177 series from Notes: the P2 connection of the module to a transition 1. Flash/EPROM devices appear at $FF800000–$FFBFFFFF and also appear at $0–$3FFFFF if module that has industry standard connections. ROM0 bit in VMEchip2 EPROM control register is high (ROM0 = 1). ROM0 is set to 1 after each reset. ROM0 bit must be cleared before other resources (DRAM or SRAM) can Expansion Memory be mapped in this range ($0–$3FFFFF). On MVME177, the Flash memory is mapped at $0–$3FFFFF by hardware default through VMEchip2. Expansion memory is available for field 2. This area is user-programmable. The suggested use is shown in the table. The DRAM upgrades. Two types of expansion are possible. decoder is programmed in the MCECC chip, and the local-to-VMEbus and local-to-VSB The first requires replacing the existing memory decoders are programmed in the VMEchip2. mezzanine with a new module. The second 3. Size is approximate. requires the addition of a second mezzanine 4. Cache inhibit depends on devices in area mapped. module, requiring a second VMEbus slot. 5. This area is not decoded. If these locations are accessed and the local bus timer is enabled, the cycle times out and is terminated by a TEA signal. Specifications Parallel Ports MVME177 Single-Board Computer Parallel Interface: 1 x 8-bit, input, output, control Dimensions Processor Card Height: 233.4 mm (9.2 in.) Type: MC68060 Card Depth: 160.0 mm (6.3 in.) Clock Frequency: 50 MHz or 60 MHz Front Panel Height: 261.8 mm (10.3 in.) Memory Front Panel Width: 19.8 mm (0.8 in.) ECC Dynamic RAM Power Dissipation Capacity: 4, 8, 16, 32, 64, 128, 256MB Maximum (5V): 30 watts Wait States (Read/Write): 3/0 +5V ± 5% 6.0A (max.) Read Burst Mode: 5-1-1-1 4.5A (typical @ 50 MHz) Write Burst Mode: 2-1-1-1 +12V ± 10% 1.0A (max., with off-board LAN Shared: VMEbus/Local bus transceiver) Flash (120ns) –12V ± 10% 100mA (typical) Capacity: 4MB Hardware Support Access Cycles: 5-read, 6-write Multiprocessing Hardware Support: 4 Mailbox interrupts, RMW, shared EPROM RAM Socket Type: 44-pin PLCC Debug/Monitor (included): MVME177FW Number of Sockets (max. capacity): 2 (256K x 16) Transition Module (optional): MVME712 Series Data Width/Capacity: 32-bit/2MB Environmental VMEbus (IEEE 1014) Temperature (operating): 0° C to +55° C, exit air, forced air DTB Master: A16, A24, A32, D08(EO), D16, D32, cooling D64, BLK, UAT Temperature (storage): –40° C to +85° C DTB Slave: A16, A24, A32, D08(EO), D16, D32, Vibration (non-operating): 2 Gs RMS, 20–2000 Hz random D64, BLK, UAT Altitude (operating): 15,000 feet Arbiter: RR/PRI Humidity (noncondensing): 5% to 90% Interrupt Handler: IRQ 1–7 Interrupt Generator: Any 1 of 7 Safety System Controller: Yes, jumperable All printed wiring boards (PWBs) are manufactured with a flammability rating of Location Monitor: 4, LMA32 94V-0 by UL recognized manufacturers. SCSI Bus Electromagnetic Compatibility (EMC) Controller: 53C710 Intended for use in systems meeting the following regulations: Asynchronous: 5.0MB/s U.S.: FCC Part 15, Subpart B, Class A (nonresidential) Synchronous: 10.0MB/s Canada: ICES-003, Class A (nonresidential) Local Bus DMA: Yes, with local bus burst This product was tested in a representative system to the following standards: CE Mark per European EMC Directive 89/336/EEC with Amendments; Emissions: Ethernet EN55022 Class B; Immunity: EN50082-1 Controller: i82596CA Demonstrated MTBF Local bus DMA: Yes Mean: 190,509 hours TOD Clock 90% Confidence: 107,681 hours TOD Clock Device: M48T08; 8KB NVRAM Kernel and Operating System Software Support Timers Integrated Systems, Inc.: pSOS+™ Timers: Four 32-bit, 1 µsec resolution Microware Systems Corporation: OS-9® Local Bus DMA: Yes Microtec: VRTX32™ Serial Ports Lynx Real-Time Systems, Inc. LynxOS™ Controller: CD2401 Wind River Systems, Inc. VxWorks® Console (EIA-232-D DTE): 4 Async Baud Rate, bps max.: 38.4K Sync Baud Rate, bps max.: 64K For more information, visit our World Wide Web site at http://www.mcg.mot.com For fax-back service dial 1-800-682-6128 in the U.S.