Motorola MVME172P4 Manuel d'utilisateur télécharger pdf (Page 3)

Specifications

Processor

Memory

VMEbus ANSI/VITA 1-1994 VME64 (IEEE STD 1014)

IndustryPack Logic Interface

SCSI Bus

Ethernet

TOD Clock

Counters/Timers

Serial Ports

Hardware Support

Power Requirements

Board Size

Demonstrated MTBF

Environmental

Microprocessor:

MC68060 MC68LC060

Clock Frequency:

60 MHz 64 MHz

Synchronous Dynamic RAM

Capacity:

16MB

Read Burst Mode:

5-2-2-2

Write Burst Mode:

4-2-2-2

Shared:

VMEbus/local bus

Flash

Capacity:

2MB

Access Cycles:

6 read, 7 write

User-Installed ROM

Capacity/Sockets:

1MB/one 32-pin PLCC

Static RAM

Capacity:

512KB

Read/Write Burst Mode:

5-3-3-3/5-3-3-3

Shared:

VMEbus/local bus

Battery Type:

Lithium

Battery Life

(approximate):

406 days continuous backup at 25° C,

81 days at 70° C

DTB Master:

A16–A32; D08–D64, BLT, UAT + MBLT

DTB Slave:

A16–A32; D08–D64, BLT, UAT + MBLT

Arbiter:

RR/PRI

Interrupt Handler:

IRQ 1–7

Interrupt Generator:

Any 1 of 7

System Controller:

Yes, jumperable

Location Monitor:

Four, LMA32

Data Width:

16/32-bit

Interrupts:

Two levels

DMA:

Four channels

Clock Speed:

8 or 32 MHz

Module Types:

Four single-high, two double-high

Connectors:

Access via four 50-pin planar connectors

Controller:

NCR 53C710

Local Bus DMA:

Yes, with local bus burst

Asynchronous:

5MB/s

Synchronous:

10MB/s

Connector:

68-pin micro D high density, available on

P2

Controller:

82596CA

Local Bus DMA:

Yes

Connector:

DB-15, available on P2

Specifications

TOD Clock Device:

MK48T58; 8KB NVRAM

Replaceable Battery:

Yes

Real-Time Timers/

Counters:

Six 32-bit programmable, 1 µsec resolu-

tion

Watchdog Timer:

Time-out generates reset

Controller:

One 85230

Number of Ports:

Two

Configuration:

EIA-232-D DCE

Sync/Async Baud Rate,

bps max.:

38.4K

Connector:

Front panel DB-25

Multiprocessing

Hardware Support:

Four mailbox interrupts, RMW, shared

RAM

Debug/Monitor

(included):

172Bug, boot and diagnostics

Transition Module

(optional):

MVME712M

(with PROM, without IP modules)

Typical Maximum

+5V

±

5%

1.5 Amps 1.75 Amps

+12V

±

5%

— 100 mA (max., with off-

board LAN transceiver)

–12V

±

5%

— 100 mA

Height:

233.4 mm (9.2 in.)

Depth:

160.0 mm (6.3 in.)

Front Panel Height:

261.8 mm (10.3 in.)

Width:

19.8 mm (0.8 in.)

(based on a sample of eight boards in accelerated stress environ-

ment)

Mean:

190,509 hours

95% Confidence:

107,681 hours

Operating Nonoperating

Temperature:

0° C to +55° C,

forced air cooling

–40° C to +85° C

Altitude:

5,000 m 15,000 m

Humidity (NC):

5% to 90% 5% to 90%

Vibration:

2 Gs RMS,

20–2000 Hz random

6 Gs RMS,

20–2000 Hz random

1 2 3 4

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