MVME6000
VMEbus
Interface
EPROM
4 Sockets
2 Banks
MC68030
MPU
GCC
ASIC
4 to 32MB
DRAM Memory
Array with Parity
LXT901
Serial
Interface
Adapter
Centronics
Printer
Interface
AM7990
Ethernet
Transceiver
MC68882
FPC
33C93
SCSI
Interface
Adapter
8530
Serial
Controller
(two)
PCC
ASIC
M48T18
Battery-Backed
4KB NVRAM/Clock
MVME147 Block Diagram
P e r f o r m a n c e
16 MHz
25 MHz
33.33 MHz
Access Sequence
Read Cycles
Write Cycles
Read Cycles
Write Cycles
Read Cycles
Write Cycles
Notes
MPU to Local DRAM
No Parity
4
4
4
4
4
4
1, 2
Delayed Parity
N/A
N/A
4
4
4
4
1, 2
Parity
N/A
N/A
5
4
5
4
1, 2
MPU to Local ROM
9
9
13
13
16
16
1, 3
VMEbus to Local DRAM
13
813ns
11
688ns
13
520ns
11
440ns
13
390ns
11
330ns
4, 5
MPU to Global RAM
VMEbus Master
6 + A
6 + A
9 + A
9 + A
12 + A
12 + A
5, 6
System Controller/Not Master
11 + B
11 + B
17 + B
17 + B
22 + B
22 + B
5, 7
Not System Controller/Not Master
9 + C
9 + C
15 + C
15 + C
19 + C
19 + C
5, 8
Notes:
1.
No arbitration overhead.
2.
Except RMW cycles where the MVME147 is required to obtain VMEbus mastership before RMW cycle can be started.
3.
Device access time must be 200ns or less.
4.
DS0*/DS1* asserted to DTACK* asserted.
5.
Typical values. Actual values may be greater or less depending on the state of the slave device.
6.
A = ta/T cycles.
7.
B = (ta + tr)/T cycles.
8.
C = (ta + tg)/T cycles.
ta = DS0*/DS1* to the assertion of DTACK* (slave access time).
tr = Brx* low to BBSY high and AS* high (bus requested and granted).
tg = Brx* low to BGINx* low and AS* high (bus requested and granted).
T = MPU clock period, 16 MHz = 62.5 ns, 25 MHz = 40 ns, 33.33 MHz = 30 ns.
S p e c i f i c a t i o n s
MVME147 Single-Board Computer
Processor
Microprocessor:
MC68030
Co-processor:
MC68882
Clock Frequency:
16, 25 or 33.33 MHz
Memory
Main Memory:
Dynamic RAM
Capacity:
4, 8, 16, or 32MB
Single Cycle Accesses:
4 read/4 write
Read Burst Mode - no parity:
4-2-2-2
Read Burst Mode - parity:
5-3-3-3
Write Burst Mode:
4-2-2-2
Parity:
Yes, programmable (parity not available on
MVME147-010)
EPROM:
16-bit, 32-pin DIP
# of Sockets (max. capacity):
4 (1M x 8)
Capacity:
4MB
VMEbus ANSI/VITA 1-1994 VME64 (IEEE STD 1014)
DTB Master:
A16-A32; D08-D32
DTB Slave:
A16-A32; D08-D32, UAT
Arbiter:
RR/PRI
Interrupt Handler:
IRQ 17
Interrupt Generator:
Any 1 of 7
System Controller:
Yes, jumperable
Location Monitor:
4, LMA32
SCSI Bus
Controller:
33C93B
Local Bus DMA:
Yes
Asynchronous (8-bit mode):
1.5MB/s
Synchronous (8-bit mode):
4.0MB/s
Connector:
Routed to P2
Ethernet
Controller:
AM7990
Local bus DMA:
Yes
Connector:
Routed to P2
Clock/Timers
TOD Clock Device:
M48T18; 4KB NVRAM (available for user
applications)
Timers/Counters:
Two 16-bit, one watchdog
Serial Ports
Controller:
85C30
Number of ports:
4
Configuration:
EIA-232 DTE
Async Baud Rate, bps max.:
19.2K
Sync Baud Rate, bps max.:
19.2K
Connector:
Routed to P2
Power Requirements
Typical
Maximum
+5V 5.0%:
3.5 A
5.0 A
+12V 10.0%:
1.0 A (with off-board LAN
transceiver)
12V 10.0%:
100 mA
Board Size
Height:
233.4 mm (9.187 in.)
Depth:
160.0 mm (6.299 in.)
Front Panel Height:
261.8 mm (10.3 in.)
Width:
19.8 mm (0.8 in.)
Hardware Support
Multiprocessor Hardware Support:
4 mailbox interrupts, RMW, shared RAM
Debug/Monitor (included):
MVME147BUG
Transistion Module (optional):
MVME712 series
Environmental
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%
--
Vibration:
2 Gs RMS,
202000 Hz random
8 Gs RMS,
202000 Hz random
Demonstrated MTBF
(based on sample testing in accelerated stress environment)
Mean/90% Confidence:
190,509 hours/107,681 hours
Safety
All printed wiring boards (PWBs) are manufactured with a flammability rating of
94V-0 by UL recognized manufacturers.
Electromagnetic Compatibility (EMC)
Intended for use in systems meeting the following regulations:
U.S.:
FCC Part 15, Subpart B, Class A (nonresidential)
Canada:
ICES-003, Class A (nonresidential)
This product was tested in a representative system to the following standards:
CE Mark per European EMC Directive 89/336/EEC with Amendments; Emissions:
EN55022 Class B; Immunity: EN50082-1
Software Support
Integrated Systems, Inc:
pSOS+
TM
Lynx Real-Time Systems, Inc.:
LynxOS
TM
Microware Systems Corporation:
OS-9
Microtec Research, Inc.:
VRTX-32
TM
Wind River Systems, Inc.:
VxWorks
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. and 602-438-4636 outside of the U.S.
To call us dial 1-800-759-1107 in the U.S. and 512-434-1526 outside of the U.S.
Corporate headquarters address: Motorola Computer Group, 2900 S. Diablo Way, Tempe, AZ 85282
Copyright 1996 Motorola, Inc.
Data Sheet: M147-D2
Motorola, the Motorola logo and VMEexec are registered trademarks of Motorola, Inc. UNIX is a registered trademark of the Open Group in the U.S. and other countries. Centronics is a registered
trademark of Centronics Data Corporation. All other names, products, and/or services mentioned may be trademarks or registered trademarks of their respective holders.
This data sheet identifies products, their specifications, and their characteristics, which may be suitable for certain applications. It does not constitute an offer to sell or a commitment of present or future
availability, and should not be relied upon to state the terms and conditions, including warranties and disclaimers thereof, on which Motorola may sell products. A prospective buyer should exercise its own
independent judgement to confirm the suitability of the products for particular applications. Motorola reserves the right to make changes, without notice, to any products or information herein which will, in
its sole discretion, improve reliability, function, or design. Motorola does not assume any liability arising out of the application or use of any product or circuit described herein; neither does it convey any
license under its patent or other intellectual property rights or under others. This disclaimer extends to any prospective buyer, and it includes Motorola's licensee, licensee's transferees, and licensee's customers
and users. Availability of some of the products and services described herein may be restricted in some locations.
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