ETC BUS-61565-13

BUS-61553
MIL-STD-1553 ADVANCED INTEGRATED
MUX (AIM ) HYBRID
ALSO
SEE
E
S GUID
’
R
E
S
U
DESCRIPTION
DDC’s
BUS-61553
Advanced
Integrated Mux (AIM) Hybrid is a
complete
MIL-STD-1553
Bus
Controller (BC), Remote Terminal
Unit (RTU), and Bus Monitor (MT)
device. Packaged in a single 78-pin
DIP package, the BUS-61553 contains dual low-power transceivers,
complete BC/RT/MT protocol logic, a
MIL-STD-1553-to-host interface unit
and 8K x 16 RAM.
Using an industry standard dual
transceiver and standard status and
control signals, the BUS-61553 simplifies system integration at both the
MIL-STD-1553 and host processor
interface levels.
All 1553 operations are controlled
through the CPU access to the
BUS-25679
8
1
DATA
BUS A
shared 8K x 16 RAM. To ensure
maximum design flexibility, memory
control lines are provided for attaching external RAM to the BUS-61553
address and data buses and for disabling internal memory; the total
combined memory space can be
expanded to 64K x 16. All 1553 transfers are entirely memory-mapped;
thus the CPU interface requires
minimal hardware and/or software
support.
The BUS-61553 operates over the
full military -55°C to +125°C temperature range. Available screened to
MIL-PRF-38534, the BUS-61553 is
ideal for demanding military and
industrial microprocessor-to-1553
interface applications.
FEATURES
• Fully Intergrated Terminal
Including:
–Dual Transceiver
–BC/RT/MT Protocol
–Memory Management Unit
–Processor lnterface Logic
–8K x 16 RAM
• CMOS and Bipolar Technologies
• Internal Interrupt Status and Time
Tag Registers
• High Reliability
• 883B Processing Available
TRANSCEIVER A
TX INH
CLOCK IN
2
4
3
TX
TRANSFORMER A
CHANNEL A
ENCODER/
DECODER
RX
MEMORY
TIMING
CPU
TIMING
RX
PROTOCOL
CONTROLLER
768 µs
TIME OUT
MSTRCLR
SELECT
STRBD
READYD
RD/WR
MEM/REG
EXTEN
EXTLD
CONTENTION
RESOLVER
INTERRUPT
GENERATOR
INT
A15-A00
BUS-25679
DATA
BUS B
8
1
4
2
3
D15-D00
TX INH
TX
TRANSFORMER B
CHANNEL B
ENCODER/
DECODER
RX
8K x 16
SHARED RAM
RAM
RX
RTAD0
RTAD1
PARITY
CHECKER
TRANSCEIVER B
RT ADDR
RTAD2
RTAD3
RTAD4
RTAD P
RTPARERR
FIGURE 1. BU-61553 BLOCK DIAGRAM
© 1987, 1999 Data Device Corporation
ORDERING INFORMATION
BUS-615XX- XX0X
Supplemental Process Requirements:
S = Pre-Cap Source Inspection
L = Pull Test
Q = Pull Test and Pre-Cap Inspection
K = One Lot Date Code
W = One Lot Date Code and PreCap Source
Y = One Lot Date Code and 100% Pull Test
Z = One Lot Date Code, PreCap Source and 100% Pull Test
Blank = None of the Above
Process Requirements:
0 = Standard DDC Processing, no Burn-In (See Page 13.)
1 = MIL-PRF-38534 Compliant
2 = B*
3 = MIL-PRF-38534 Compliant with PIND Testing
4 = MIL-PRF-38534 Compliant with Solder Dip
5 = MIL-PRF-38534 Compliant with PIND Testing and Solder Dip
6 = B* with PIND Testing
7 = B* with Solder Dip
8 = B* with PIND Testing and Solder Dip
9 = Standard DDC Processing with Solder Dip, no Burn-In (See Page 13.)
Temperature Grade/Data Requirements:
1 = -55°C to +125°C
2 = -40°C to +85°C
3 = 0°C to +70°C
4 = -55°C to +125°C with Variables Test Data
5 = -40°C to +85°C with Variables Test Data
8 = 0°C to +70°C with Variables Test Data
Power Supply
3 = -15 V Transceivers
4 = -12 V Transceivers
5 = +5 V Transceivers–Call Factory
6 = Transceivers–Use with BUS-63102II–Call Factory
Packaging
5 = DDIP
6 = Flat Pack
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NOTES
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The information in this data sheet is believed to be accurate; however, no responsibility is
assumed by Data Device Corporation for its use, and no license or rights are
granted by implication or otherwise in connection therewith.
Specifications are subject to change without notice.
105 Wilbur Place, Bohemia, New York 11716-2482
For Technical Support - 1-800-DDC-5757 ext. 7257 or 7381
Headquarters - Tel: (631) 567-5600 ext. 7257 or 7381, Fax: (631) 567-7358
Southeast - Tel: (703) 450-7900, Fax: (703) 450-6610
West Coast - Tel: (714) 895-9777, Fax: (714) 895-4988
Europe - Tel: +44-(0)1635-811140, Fax: +44-(0)1635-32264
Asia/Pacific - Tel: +81-(0)3-3814-7688, Fax: +81-(0)3-3814-7689
World Wide Web - http://www.ddc-web.com
ILC DATA DEVICE CORPORATION
REGISTERED TO ISO 9001
FILE NO. A5976
L - DSN
PRINTED IN THE U.S.A.
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